Comparison

Protokol vs Fit Fast

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

Head to head
About

Protokol

Features
Read full description

Protokol helps you build healthy habits that stick, with a plan made for you and people to do it with. GET A PLAN IN MINUTES Pick your goal and the AI Builder creates a workout plan, a meal plan, or both, matched to your training days. OR BUILD IT YOURSELF Personal trainers and experienced lifters can build plans by hand from the exercise library: workouts, exercises, meals and supplements. SHARE AND TRAIN TOGETHER โ€ข Share a workout or meal plan with one link โ€ข Friends open it and start the same plan in one tap โ€ข Live Share a meal plan and manage it together โ€ข Share your finished workouts and streaks AN AI COACH THAT ADAPTS Tell the coach what changed, like "dinners under 20 minutes", "no eggs" or "lose 5 kg but keep muscle", and it proposes the edits to your plan. GUIDED WORKOUTS A video for every exercise, sets and reps, and weight tracking with your last and best lifts. MEALS MADE EASY Daily meals with calories and macros, plus an automatic grocery list. Start with AI today. When you're ready, work with a personal trainer in the same app.

About

Fit Fast

Features
Read full description

Welcome to Fit Fast, your ultimate fitness companion designed to help you achieve your goals quickly and efficiently. With personalized workout plans, high-intensity training techniques, and expert coaching, Fit Fast maximizes your time and effort to deliver fast results. Whether you're aiming to lose weight, build muscle, or improve endurance, Fit Fast provides the tools and motivation to help you succeed. Join our community of dedicated individuals and experience the power of rapid transformation with Fit Fast. Download now and start your journey to a fitter, healthier you, faster than ever before! * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

Protokol4 screens
Fit Fast3 screens

Verdict

The call

The clearest difference is in-app purchases: Protokol at none against Fit Fast's 1. Protokol also leads on update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Fit Fast sells 1 in-app purchase, starting at $130.99 per month. Protokol asks for nothing beyond the download.

UpkeepUpdate frequency

Protokol ships an update every 6 days, Fit Fast monthly. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.

Scorecard2 real differences ยท 4 level
Protokol versus Fit Fast: the parameters behind the verdict, then further details
ParameterProtokolFit Fast
PriceFreeFree
Update frequencyEvery 6 days โ€” betterMonthly
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size90 MB42 MB
Age rating4+17+
DeveloperMilan VilovLRG Group Of Companies LTD

In-app purchases

None

Protokol

No in-app purchases

1 purchases

Fit Fast

Subscriptions1
  • Fit Fast Monthly Coaching plan$130.991 Month

Questions

Is Protokol free?
Protokol is free to download, with no in-app purchases.
Is Fit Fast free?
Fit Fast is free to download, with in-app purchases available.
Do Protokol or Fit Fast have ads?
Neither Protokol nor Fit Fast shows ads.
Which is updated more often, Protokol or Fit Fast?
Protokol ships an update every 6 days, and Fit Fast monthly. Most recently, Protokol was updated on October 13, 2026 and Fit Fast on September 30, 2026.

Other comparisons