Comparison

FC «Zenit» vs Kratos AI

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

Head to head
About

FC «Zenit»

Stay updated with the Russian champions! Get the latest news, player stats, match schedules, and exclusive content. Access a comprehensive Match Centre with live coverage and historical data. Store your game tickets securely within the app.

Highlights
  • Latest team news
  • Player statistics
  • Match fixtures and highlights
  • Match Centre with live coverage
  • Podcasts about the club
  • Digital ticket storage
Read full description

Hey you blue-white-sky blues! The Russian champions invite you to get acquainted with the updated official app for true Zenit fans! Here you will find all the most important and interesting facts about the life of the team, the latest news, players' statistics, fixtures, highlights, podcasts about St. Petersburg's club and much more. The heart of the app is the new Match Centre, where you can find the most comprehensive information about the opposition, the team's head-to-head history, the events of the match and live coverage of the manager's press conferences. You can also store your tickets for the games here, just sign in to your account! Download the app and leave your feedback in the comments, so that we can make it even louder and brighter in the future. Vamos! Where else to follow Zenit: Official website (in 13 languages!) — fc-zenit.ru Instagram — instagram.com/zenit_spb Vkontakte — vk.com/zenit Facebook — facebook.com/fczent Twitter — twitter.com/zenit_spb TikTok — tiktok.com/@zenitfc OK — ok.ru/fczenit

About

Kratos AI

Features
Read full description

Train smarter. Get real results. Kratos is an all-in-one fitness platform designed for both coaches and clients. Whether you are following a training plan or managing dozens of athletes, everything you need is in one place. For Clients Take control of your training, nutrition, and progress. Follow structured workouts Complete your training plan, track sets and reps, and stay consistent. Track calories with AI Log meals from photos, voice, or text without manual tracking. Monitor your progress Track weight, performance, and long-term results. Stay connected with your coach Chat in real time and get feedback when you need it. Upload workout videos Record your exercises and improve your technique with expert feedback. For Coaches Run and scale your coaching business without extra tools or staff. Manage all your clients in one dashboard Oversee progress, workouts, and communication in one place. Scale your coaching Handle 50+ clients efficiently without needing a team. Review and give video feedback Watch client workouts and provide detailed guidance. Built-in messaging Stay in constant contact and keep clients accountable. Track client progress at scale Monitor results across all your athletes. Built for real results Kratos combines training, nutrition, communication, and coaching into one powerful system. No more switching between apps. No more guesswork. Just structure, accountability, and progress. Start training. Start coaching. Start improving.

Screenshots

FC «Zenit»4 screens
Kratos AI4 screens

Verdict

The call

The clearest difference is update cadence: Kratos AI at every 3 days against FC «Zenit»'s every 5 weeks. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FC «Zenit» ships an update every 5 weeks, Kratos AI every 3 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
FC «Zenit» versus Kratos AI: the parameters behind the verdict, then further details
ParameterFC «Zenit»Kratos AI
PriceFreeFree
Rating4.9 (400 ratings) — better—
Positive reviews77.1% of reviews—
Number of ratings400 — better—
Update frequencyEvery 5 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size166 MB16 MB
Age rating4+4+
DeveloperFC ZenitKratos AI

Bugs and requests

FC «Zenit»

Reported bugs

11 issues
  • Widget not working on iPhone XR
  • Widget not working on iPhone 12 Pro
  • App not launching since May 13th
  • App crashes on startup
  • Registration not working (code not sent)
Show 6 more
  • Blank pages after opening
  • Tickets not displayed
  • Table bug with RPL teams mixed up
  • App crashes when trying to open after update
  • App not launching after last update
  • App crashes immediately after start

Requested features

6 requests
  • Add tickets to wallet
  • Add radio button for Zenit radio
  • Add new players to youth squad
  • English version of the app
  • Add social sharing options (Twitter, Facebook)
Show 1 more
  • iPad version of the app

Kratos AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

FC «Zenit»

No in-app purchases

None

Kratos AI

No in-app purchases

Questions

Is FC «Zenit» free?
FC «Zenit» is free to download, with no in-app purchases.
Is Kratos AI free?
Kratos AI is free to download, with no in-app purchases.
Do FC «Zenit» or Kratos AI have ads?
Neither FC «Zenit» nor Kratos AI shows ads.
Which is updated more often, FC «Zenit» or Kratos AI?
FC «Zenit» ships an update every 5 weeks, and Kratos AI every 3 days. Most recently, FC «Zenit» was updated on November 1, 2026 and Kratos AI on October 28, 2026.

Other comparisons