Comparison

Фитно vs kach

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Фитно

Features
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Fitno is a workout log that shows real progress: weights, sets and reps for every exercise. Train on your own or with a coach, right in the app. IF YOU HAVE A COACH They see your workouts and progress, assign programs and weekly plans, and leave feedback after every session. All in one place — no messenger threads, no paper spreadsheets. IF YOU DON'T HAVE A COACH YET Train on your own with ready-made templates and an exercise library. Works at the gym and at home: strength, bodyweight, timed, distance. WHEN YOU WANT COMPANY Events and an activity map: runs, workouts and meetups near you. Join someone else's or invite others to yours — training stops being just a schedule on your phone. Fitno is where your sport lives.

About

kach

Features
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kach is a no-nonsense gym tracker for people who count reps, not followers.n n BUILT FOR IPHONE DUOn • Unfold it and the workout splits on the hinge: exercises on one side, sets on the othern • Folded, tabs and back sit in the side stripn • Turn any iPhone on its side for the same two-pane viewn n PLAN ANY ROUTINEn • Start from a proven template or build your own splitn • Name your days, set weight, reps and rest your wayn • 870+ exercises, plus your own custom movementsn n LOG EVERY SET, FASTn • Sets pre-filled from your plan — tap to confirmn • Supersets, drop sets, warm-ups and AMRAP, all first-classn • Swap an exercise if a machine's taken, or add one on the flyn • Built-in plate calculator for any bar and the plates you ownn n WATCH YOUR STRENGTH CLIMBn • Per-exercise history, estimated 1RM trends and personal recordsn • Weekly volume, calories and live heart raten • Body measurements with progress photos and videosn n ON YOUR WRISTn • Apple Watch companion: current set, rest timer and heart raten • Log a full workout without your phonen n YOURS, ON YOUR DEVICEn • No sign-up and no cloud lock-in — your training stays on your phonen • Syncs with Apple Health and Apple Watchn • Works offlinen n kach is free to download and use — no subscription. A short ad plays before each workout starts.

Screenshots

Фитно4 screens
kach4 screens

Verdict

The call

The clearest difference is in-app purchases: Фитно at none against kach's 1. Фитно also leads on ads (none vs shown). kach's advantage is update cadence (every 2 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. kach sells 1 one-off in-app purchase. Фитно asks for nothing beyond the download.

UpkeepUpdate frequency

Фитно ships an update every 2 weeks, kach every 2 days. Both last shipped on October 28, 2026.

Scorecard3 real differences · 3 level
Фитно versus kach: the parameters behind the verdict, then further details
ParameterФитноkach
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPod, Apple Watch — better
Requires iOS15.015.0
Further details — not scored
Size35 MB100 MB
Age rating12+4+
DeveloperAleksandr KaisinBoris Varshavskii

In-app purchases

None

Фитно

No in-app purchases

1 purchases

kach

One-time1
  • Remove ads$7.99

Questions

Is Фитно free?
Фитно is free to download, with no in-app purchases.
Is kach free?
kach is free to download, with in-app purchases available.
Do Фитно or kach have ads?
kach shows ads; Фитно does not.
Which is updated more often, Фитно or kach?
Фитно ships an update every 2 weeks, and kach every 2 days. Most recently, Фитно was updated on October 28, 2026 and kach on October 28, 2026.

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