COMPARE

RightRep vs Fitify.
An honest look.

Fitify (listed as "Fitify: Home Workout, AI Coach" on the US App Store, as "Treinos em casa e Planos" on the Brazilian App Store, as "Fitify: Fitness, Home Workout" on US Google Play and "Fitify: Planos de treinamento" on Brazilian Play; iOS seller and Play developer Fitify Workouts s.r.o., Prague; iOS app id 1463386686, first released 2019-08-31, now at v1.134.1; Android com.fitifyworkouts.bodyweight.workoutapp, updated 2026-09-23) is the craft pole of this comparison family: a studio-built, tools-aware home-workout library — two FIT CTU students' 2015 side project now claiming "more than 20 million" registered users across ~180 countries, on ~$3.5M estimated annual revenue (GetLatka's estimate, stated as such) — at 10M+ Play downloads · 562K reviews · 4.7 US vantage / 4.9 BR vantage, with 4.90★ across 11,930 US ratings and 4.93★ across 5,280 Brazilian ratings on iOS (all surfaces 2026-10-01). The product is "over 900 exercises" spanning ten fit tools — kettlebell, TRX, bosu, ball, resistance band, dumbbell, barbell, medicine ball, foam roller, pull-up bar — "we are the only app out here also providing Workouts and Plans with fit tools" (their US listing's claim), a custom-workout builder, a 15+ session recovery shelf, watch apps on both watchOS and Wear OS, a body-fat scanner that works "with just your phone's camera in 60 seconds," and an "AI personal trainer" chat whose model bill the founder puts at ~$5,000/month — while saying, in his own interview, that "deterministic algorithms are so far more reliable" at building the workouts themselves. The monetization is ten doors per storefront — $6.49–$69.99 US · R$ 26,90–399,90 BR (iOS lists, 2026-10-01) — over "Contains Advertising" labels on both iOS storefronts and no ads badge on either Play vantage (reported as read, not explained), above a free floor of "access to selected workouts" and a printed "10 days money-back warranty." What the camera is never for: the set. The scanner measures the body once; nothing in the app ever watches you move — no pose estimation, no rep counting, no form feedback on any surface (absence verified 2026-10-01), with computer-vision form feedback a ~6-months-out roadmap item the founder prices at ~$3 per exercise evaluation and minutes of wait. RightRep is the other half of the question: the camera pointed at you — 33 body landmarks per frame measured on the device, faults flagged joint-by-joint, spoken cues mid-rep, a 0–100 score for every completed repetition — with the live-form camera never paywalled. Every Fitify claim on this page is cited to its own materials or named sources, and the places where Fitify clearly wins are listed as plainly as the rest.

The two products

What each one is, in its own words — before the side-by-side.

🧰

Fitify

A tools-aware home-workout library with an LLM chat coach beside it. "Who needs a gym?" opens the US listing; the differentiator is the equipment list — "over 900 exercises" programmed around ten fit tools (kettlebell, TRX, bosu, ball, resistance band, dumbbell, barbell, medicine ball, foam roller, pull-up bar), "the only app out here also providing Workouts and Plans with fit tools" (their claim, quoted as theirs). A goal/level/time intake writes "a custom training plan based on your experience, goal, and time options"; workouts run 15–25 minutes; a builder blends custom sessions "from our beast database of over 900 exercises"; recovery gets its own shelf ("15+ prebuilt recovery sessions - Stretching, Yoga, and Foam Rolling classes"). The newest layers: a Body Scanner that "helps you follow changes in your body over time – with just your phone's camera in 60 seconds," and an "AI personal trainer" chat (ChatGPT, Gemini Flash and Claude behind Czech startup Langtail, per CzechCrunch) now sold in the US iOS title itself — "Fitify: Home Workout, AI Coach" — though the BR iOS title and both Play descriptions never mention AI (drift pinned below). Ten doors per storefront: $6.49–$69.99 US · R$ 26,90–399,90 BR (iOS, 2026-10-01), over "Contains Advertising" on iOS, a "selected workouts" free floor and a "10 days money-back warranty." 10M+ Play downloads · 562K reviews · 4.7 US / 4.9 BR vantage · 4.90★ · 11,930 US · 4.93★ · 5,280 BR on iOS.

📱

RightRep

A live form coach with the camera pointed at the set: prop the phone against your water bottle and the camera stack watches the workout — 33 body landmarks per frame measured on the device, faults flagged joint-by-joint, spoken cues mid-rep, a 0–100 score for every completed repetition, counted live. Around it: per-rep and per-session history with a form-score line over the last 20 sessions, volume and progression analytics, a weekly recap, GPS run/walk recording with gait analysis, race-goal training plans, photo AI meal estimates with per-item macros, protein-first macro targets with an adaptive calorie goal, and a weekly AI nutrition review. Live form checks, GPS runs and training plans are free forever — and so are 10 photo-AI meal estimates a day; the AI features beyond that come with the 7-day free trial every account starts with, then Pro at $9.99/month or $99.99/year. One door, priced in public.

Side by side

The same eight questions, asked of each product.

QuestionFitifyRightRep
What is the product built around?The equipment-aware library — sessions programmed around whatever you own, from bodyweight to ten fit tools ("we are the only app out here also providing Workouts and Plans with fit tools," their US listing's claim)The filmed set — one camera stack for the living-room floor, the gym, and the run
What happens during a set?Nobody watches — the one camera feature scans the body once ("with just your phone's camera in 60 seconds"), then every workout is prescribed video-and-timer with the app blind to the motion; computer-vision form feedback is a ~6-months-out roadmap item the founder prices at ~$3 per exercise evaluation, minutes of wait, cloud-side (CzechCrunch)The camera measures it — 33 body landmarks per frame on the device, faults flagged joint-by-joint, spoken cues mid-rep
Reps, load & progression data?Apple Health integration to "keep track of all your finished activities and burned calories" — the app logging its own prescriptions; no observed rep exists anywhere in the productEvery completed rep counted live and scored 0–100; per-rep and per-session history, form-score line over the last 20 sessions, volume analytics
Programs & planning?Deterministic personalization (goal/level/time) with the LLM chat coach beside it — by design: "deterministic algorithms are so far more reliable" at building workouts, the founder's own words (CzechCrunch, translation ours)AI training plans — race goals, taper, adaptive — that read the observed history, plus the demo-clip exercise library and 46 bundled Position Profiles
Equipment & the home floor?The namesake posture — ten fit tools programmed into plans and workouts, bodyweight-first ("Who needs a gym?"), custom-session builder from the 900+ databaseNo-equipment home mode with the same live form coaching, plus the equipment taxonomy and chips across bundled strength profiles — filter by what you own, then the camera watches either way
Recovery & measurement?A first-class recovery shelf — "15+ prebuilt recovery sessions" across stretching, yoga and foam rolling — and the monthly Body Scan ritual following "changes in your body over time"The record is of performance, not composition: per-rep quality scores and form trends; a recovery-session shelf and body-composition scan are not shipped (stated plainly)
Watch & platforms?Watch apps on both platforms — watchOS 10.6+ and a "brand new app for Wear OS devices!" (their Play copy) — behind the wave's highest phone floor: iOS 18.0+, which quietly excludes every iPhone older than ~2023Apple Watch and Wear OS companions mirror the live session, on an iOS 16 floor
Price, ads & languages?Ten doors per storefront: $6.49–$69.99 US · R$ 26,90–399,90 BR (iOS, 2026-10-01), with duplicate door names (three "Fitify Yearly $69.99" in the US list) as the residue they are; "Contains Advertising" on both iOS storefronts, no ads badge on Play (reported as read); "access to selected workouts" free floor + "10 days money-back warranty"; iOS 18.0+ · "PT + 14" languages; BR listing visibly machine-translated (pinned below)Form checks, GPS, plans and 10 meal estimates/day free forever; AI features ride the 7-day free trial, then Pro at $9.99/month or $99.99/year — one door, no ads on any surface; iOS 16 floor, Apple Watch and Wear OS, pt-BR default

Fitify column per Fitify's own listings, gofitify.com and named sources (sources below). RightRep column per shipped behavior — the features page documents each row.

Where RightRep wins

The honest case for our side — grounded in what the app does today.

🎥

The camera, pointed at the set — not the body

Fitify is the first app in this comparison family whose camera does something — and the something is a monthly measurement, not a coach: the scanner "helps you follow changes in your body over time – with just your phone's camera in 60 seconds," then every workout runs as prescribed video and a timer while the app never sees motion (no pose estimation, no rep counting, no form feedback on any surface, absence verified 2026-10-01). Their own founder prices the gap: computer-vision form feedback is a ~6-months-out roadmap item at ~$3 per exercise evaluation, taking minutes, cloud-side (CzechCrunch, translation ours). RightRep's camera is the product: 33 body landmarks per frame measured on the device, in real time, faults flagged joint-by-joint, spoken cues mid-rep while there is still time to fix the rep, a 0–100 score for every completed repetition — free, no wait, no per-evaluation bill. The scanner measures you once a month; nothing in their app ever watches you move.

🧠

Observation vs chat — in the founder's own words

The US iOS title now reads "Fitify: Home Workout, AI Coach," and the chat is real — ChatGPT, Gemini Flash and Claude behind Czech startup Langtail, model costs around $5,000/month, more than half of new users opening more than one conversation (all per CzechCrunch). This page does not answer it with "we have AI too" — model-versus-model comparisons are banned here as unanswerable. The founder's own candor draws the line better: "deterministic algorithms are so far more reliable" at building workouts, and some users "chat with the AI so much that the operation doesn't pay off economically" (translations ours). RightRep's AI sits on a record the camera wrote: every completed rep counted and scored 0–100, per-rep and per-session history, analytics off observed sets, plans that read what happened. A chat that cannot see the set can explain it; it cannot watch it.

📈

A record of what happened, not what was prescribed

Their Apple Health line keeps "track of all your finished activities and burned calories" — the app logging the sessions it prescribed as you finish them. The body's half of the record — depth, tempo, whether the left knee caved on the eighth rep — exists nowhere in the product, because nothing watched. When the camera does the counting, the record is of the workout that actually happened: every observed set lands in history with per-rep scores, the analytics are computed off observed reps, the weekly recap arrives without anyone tapping a completion box. A prescription log and an observation log are different documents; only one of them can coach the next set.

🗣️

One door, no ads, and a floor that doesn't exile the mid-range

Fitify's free floor is "access to selected workouts" under "Contains Advertising" on both iOS storefronts (no ads badge on either Play vantage — a surface split, reported as read), and above it the library rides ten doors per storefront with duplicate names — three "Fitify Yearly $69.99" doors and two "Fitify Monthly $14.99" doors on the US page, a $6.49 legacy door under a fourth naming scheme — plus an iOS 18.0+ floor that quietly excludes every iPhone older than ~2023 while the Brazilian base skews mid-range. RightRep: the watching is free forever — live form checks, GPS runs, training plans and 10 meal estimates a day — with the AI features behind the 7-day free trial, then one Pro door at $9.99/month or $99.99/year, no ads on any surface, on an iOS 16 floor, with the spoken coach cueing mid-rep in pt-BR first.

Where Fitify wins

The other side of the comparison — because a page that only praises one column is an ad.

The ten-tool wedge is real positioning, not a feature list

"We are the only app out here also providing Workouts and Plans with fit tools" is a claim nobody else in this program's queue can make — the kettlebell-in-the-closet user gets programming, not just a bodyweight menu, and the list is honest (ten named tools, from TRX to the foam roller, "over 900 exercises" spanning them). It converts "I have equipment" from a reason to leave into a reason to stay. RightRep's equipment taxonomy and chips filter the library by what you own — but tool-programmed session templates in the home section are not the same thing, and this page concedes the wedge plainly.

A recovery shelf that gives the app a life on rest days

"15+ prebuilt recovery sessions - Stretching, Yoga, and Foam Rolling classes" — including four distinct foam-rolling tracks and yoga keyed to life contexts (runners, healthy back, morning, sleep). That is a low-effort open reason on the days the workout doesn't happen, which is where habit loops actually survive; a coach that only exists during hard sets doesn't. RightRep ships no recovery-session library — stated as a gap, not argued around.

The body scan is a measurement ritual RightRep doesn't have

A 60-second monthly camera scan producing a body-fat trend (PrismLabs is the named scan partner, per CzechCrunch) is a check-in users schedule — progress evidence that doesn't depend on workout performance. RightRep's rep scores measure performance; Fitify owns the outcome story. The ritual is worth studying even where its accuracy posture isn't printed in numbers — and this page reports the scan in their words ("follow changes in your body over time") rather than grading the estimate.

Both watch platforms, shipped — a tie only RightRep joins

A watchOS 10.6+ app in the iOS compatibility line and "our brand new app for Wear OS devices!" closing the Play description — the only app in this wave's queue besides RightRep itself shipping both. For a home-workout library the watch is convenience; it still widens the daily touch surface, and it validates both platforms as table stakes in this category rather than differentiation.

Craft, candor and seven years of tenure

Two FIT CTU students' 2015 project — bootstrapped from 2018, later topped up with a 56M-CZK Reflex Capital round — now "more than 20 million" registered users across ~180 countries on ~$3.5M estimated ARR (GetLatka's estimate, stated as such): a subscription-craft P&L, the inverse of the install factories this family also covers. And the candor is the brand: a founder who publishes his model costs, admits the chat economics "doesn't pay off," says his deterministic engine builds better workouts than his AI, and prints a "10 days money-back warranty" — that honesty buys trust, and it is why this row is the wave's most dangerous competitor rather than its biggest.

The honest summary: a tools-aware 900-exercise library with a recovery shelf, a monthly body scan, both watch apps and a candid studio behind it, at twenty million registrations? That's Fitify, and as an equipment-aware home library with an AI to talk to it is the best-built floor in this family. A camera that counts and scores every rep, remembers the load, records the run and estimates the plate — coaching in the home language with the watching never paywalled? That's the job the library doesn't try: the scanner measures the body; it never watches the movement.

How RightRep's form check works

What actually happens between "prop the phone" and the scored set.

🎥

Prop the phone, start the set

Lean the phone against your water bottle, pick the exercise, go. The pose model tracks 33 body landmarks per frame, measured on the device — the live-check video is not uploaded, and the camera works before any account exists.

🔊

Cues mid-rep, a score at the top

Faults are flagged joint-by-joint against readable rules — 46 bundled Position Profiles today, and Machine Scan drafts a new one from a photo of an unfamiliar machine — with spoken cues arriving mid-rep while there is still time to fix the rep. Every completed repetition is counted and scored 0–100.

📈

The history that coaches back

Each set lands in a per-rep and per-session history: a form-score line over the last 20 sessions, volume and progression analytics, a weekly recap. The AI training plans and the adaptive nutrition loop read that history — the coaching adapts to what the camera actually watched, which is the half of the loop a chat coach never has.

Comparison questions

The questions people actually ask before choosing.

Is Fitify actually free — what's the catch?

The US listing's own line: "free to download and includes access to selected workouts" — a floor of curated content, not the library; the Play listing adds "We provide 10 days money-back warranty." The catch on iOS is printed on the label: "Contains Advertising" on both storefronts (9+ US · A12 BR), while neither Play vantage carries an ads badge — the same app monetizing differently per platform, which the store pages don't explain; this page reports the split as read. The US review feed carries the trial edge, quoted verbatim as dated store reviews and no further: "Routines aren't coherently put together, just random selections thrown together by an extremely unreliable AI… 'assessments' of performance are non-existent" (Play US, 2026-10-01 read). RightRep's split: the camera, GPS, plans and 10 meal estimates a day free forever, the AI features behind a 7-day free trial then Pro at $9.99/month or $99.99/year — one door, no ads on any surface.

It says "AI Coach" in the title — doesn't it have the AI angle?

On one surface's title: the US iOS listing is "Fitify: Home Workout, AI Coach," and the upgrade line sells "personalized training plans, AI personal trainer, and a wider range of workouts." The Brazilian iOS title ("Treinos em casa e Planos") and both Play descriptions never mention AI or the Body Scanner at all — the feature ships everywhere, the marketing only where it tests, and the BR release notes do name it (drift pinned per surface, read 2026-10-01). What the chat is, per CzechCrunch: an LLM layer — ChatGPT, Gemini Flash and Claude via Langtail — costing around $5,000/month in models, with the founder admitting users chat so much "the operation doesn't pay off economically" and that "deterministic algorithms are so far more reliable" at building workouts (translations ours). This page makes no model-versus-model claim — unanswerable, and banned here. The difference is what each AI sits on: theirs explains a plan nothing in the product ever sees executed; ours coaches from a record the camera wrote.

Which one for home workouts — especially with some equipment?

If the question is "I have a kettlebell / bands / dumbbells — program around them," Fitify's answer is the strongest in this family: the ten-tool plan engine plus the custom builder "from our beast database of over 900 exercises," offline with an HD-video library and a voice coach. If the question is "am I doing it right?" — depth on the squat, the caving knee, the shorted rep — that is RightRep's: the same no-equipment home mode, but with the camera checking faults joint-by-joint, counting reps and scoring each one 0–100, plus the equipment taxonomy and chips so the strength profiles filter to what you own. Choose by which half of the workout you want handled: the prescription or the observation.

What does each actually cost?

Fitify: ten doors per storefront, pinned here as full ranges only — $6.49–$69.99 in the US and R$ 26,90–399,90 in Brazil (iOS lists, 2026-10-01) — with door names exactly as their pages print them, including the residue: three US doors named "Fitify Yearly $69.99," two named "Fitify Monthly $14.99," and a $6.49 "Fitify Pro - Monthly" under a fourth naming scheme (BR: three "Fitify Yearly R$ 399,90"). This page never divides an annual door by twelve and never blends US and BR figures; prices are re-verified quarterly. RightRep: live form checks (10/day), GPS runs, race-goal training plans, history, the exercise library and 10 photo-AI meal estimates a day free forever; the AI features ride the 7-day free trial every account starts with, then Pro at $9.99/month or $99.99/year — one door, no structure to decode.

I'm in Brazil — which one?

Start with the numbers, never blended: 4,93★ across 5.280 Brazilian iOS ratings (the wave's smallest BR base — 11.930 US is ~2.3× larger), Play reading 4,9 on the BR vantage against 10M+ downloads · 562K reviews · 4,7 on the US one; the BR iOS storefront runs under its own title, "Treinos em casa e Planos," with the subtitle "Seu personal trainer!" — and no AI line in its description (the AI coach surfaces only in BR release notes). The BR listing ships visibly machine-translated — a Polish string inside the pt copy ("Taśmia oporowa" — resistance band) and pt-PT forms where the market reads pt-BR ("Connosco… pode treinar") — quoted here as user-visible evidence, never mocked. The BR doors run R$ 26,90–399,90 across ten doors (App Store BR, 2026-10-01), "Contém Publicidade" on the label; the BR review feed carries the refund edge against the printed warranty: "Solicitei o cancelamento dentro do prazo previsto no Código de Defesa do Consumidor e a Google confirmou que não reembolsa" (1★, Play BR, 2026-10-01 read — a dated store quote, no further). Note also the iOS 18.0+ floor — the wave's highest — on a base that skews mid-range iPhones. RightRep é pt-BR por padrão: o coach falado comanda a série em português, e a câmera de forma nunca fica atrás de paywall — o Pro é $9.99/mês ou $99.99/ano após 7 dias de teste, com o piso gratuito mantendo câmera, GPS, planos e 10 estimativas de refeição por dia. O scanner mede o corpo; nunca assiste ao movimento.

Who sees my data?

Their iOS privacy label reads "Data Used to Track You: Purchases, Contact Info, Identifiers," with Third-Party Advertising and Marketing linked — the price of the ads-backed iOS tier, stated as the label reads. Google's Play data-safety sheet (stated as Play's sheet, not iOS behavior) says the app shares Device or other IDs and User IDs (analytics, advertising/marketing), collects Photos and videos as "Optional — App functionality" — that row is the scan's camera use, declared — encrypts in transit and deletes on request. RightRep runs live pose analysis on the device — the live-check video is not uploaded — and the camera works before any account exists; the Apple Health / Health Connect export is free for everyone.

Sources

Every Fitify claim on this page traces to Fitify's own materials or named sources — checked October 2026.

🏷️

Price, scale & the iOS surfaces

The "Fitify: Home Workout, AI Coach" title, the "AI personal trainer" upgrade line, "access to selected workouts," the Body Scanner line ("with just your phone's camera in 60 seconds"), "we are the only app out here also providing Workouts and Plans with fit tools," the ten US doors ($6.49–$69.99, incl. the three "Fitify Yearly $69.99"), the "Contains Advertising" label, the 9+ rating and the tracking label: US App Store listing ("Bodyweight exercises & Fitness"; 444.7 MB; iOS 18.0+; watchOS 10.6+). The BR-title listing "Treinos em casa e Planos" with the "Seu personal trainer!" subtitle, the ten BR doors (R$ 26,90–399,90, incl. three "Fitify Yearly R$ 399,90"), A12, "Contém Publicidade," the machine-translation artifacts ("Taśmia oporowa," "Connosco") and the BR release notes naming the AI coach: App Store BR listing. Version v1.134.1 (2026-09-21), first release 2019-08-31, 4.90★ · 11,930 US and 4.93★ · 5,280 BR, seller Fitify Workouts s.r.o., "PT + 14" languages: iTunes lookup API (US) and iTunes lookup API (BR).

📸

The Play surfaces & their own pages

10M+ downloads · 562K reviews · 4.7 · updated 2026-09-23 · "In-app purchases" with no ads badge · the deterministic-plan copy · the builder ("from our beast database of over 900 exercises") · the "15+ prebuilt recovery sessions" list · "We provide 10 days money-back warranty" · "Also check out our brand new app for Wear OS devices!" · the data-safety sheet: Google Play listing (US vantage) ("Fitify: Fitness, Home Workout"). The BR vantage at 4,9 with the machine-translated pt description and the top reviews (the Código de Defesa do Consumidor refund 1★; the no-gym-plans complaint): Google Play listing (BR vantage) ("Fitify: Planos de treinamento"). Photos/videos collected Optional — App functionality (the scan's declaration), device IDs shared for advertising, encryption and deletion: Google Play data safety. "#1 Digital Fitness. Train Anytime. Anywhere." (their site's words, quoted — never repeated as fact here), "Join more than 20 million success stories," the "cookbook with over 1000 healthy recipes": gofitify.com.

🗣️

The founder record & third-party reads

Every founder quote on this page — the chat models (ChatGPT, Gemini Flash, Claude via Langtail), the ~$5,000/month model costs, the "chat so much that the operation doesn't pay off economically" admission, "deterministic algorithms are so far more reliable," the CV form-feedback roadmap (~6 months, ~$3 per exercise evaluation, minutes, cloud-side; the "errors more precisely than an experienced human trainer" ambition), the >50% new-users chat figure, PrismLabs as scan partner, Reflex Capital 56M CZK, the GLP-1 muscle-loss thesis — is from Martin Mazanec's interviews as reported by CzechCrunch (Czech; translations ours). The origin story — FIT CTU students, 2015 side project, bootstrapped 2018, 20M+ registered users across ~180 countries, Mazanec (Forbes 30 Under 30) and Matouš Skála: FIT CTU success story and the FIT CTU talk listing. The ~$3.5M estimated annual revenue is GetLatka's estimate, stated as such. Each rating on this page carries its surface — 11,930/5,280 = iTunes lookups 2026-10-01; 10M+/562K/4.7 US and 4.9 BR = Play vantages 2026-10-01 — never blended. The per-tool companion apps (Kettlebell, Bosu, Medicine Ball, Stretching, Warm Up & Cool Down, Stability Ball, Upper Body) sit under the separate Fitify Apps publisher per the Fitify Workouts developer page and Play search, 2026-10-01.

⚖️

The seam & the bench

The wave-4 bracket this page completes reads from RightRep vs Treino App (the BR-first 3D-animation library — the utility-library sibling) and RightRep vs Leap Home Workout (the 100M-install volume factory), with RightRep vs Freeletics as the AI-plan pole of the wider family. The full family of cited comparisons is indexed on the compare page. Analysis base: the FITIFY_ANALYSIS research doc on our docs site. RightRep product facts per the features page and the pricing page.

Prices and features change; this page is reviewed quarterly and on known Fitify changes — the US title's "AI Coach" is recent copy, so the next store-copy change on any surface is a re-pin trigger. RightRep claims describe shipped behavior documented on the features page.

Related

⚖️

The approaches comparison

Trainer vs video review vs self-check vs live AI — the method-level comparison this product-level page sits next to.

Compare the approaches

🏠

RightRep vs Leap Home Workout

The volume pole of the same wave — the 100M-install no-equipment factory. The two pages bracket the utility-library family: the candid tools-aware studio at 10M+ downloads vs the install factory at 100M, neither watching a set.

See the Leap Home Workout comparison

💬

Disagree with the comparison?

If something here reads wrong — either column — tell us. This page is meant to be argued with, and gets updated.

Send a correction