Comparison

Cardio Log vs infit.ru

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

Head to head
About

Cardio Log

Features
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The workout is done. Open CardioLog, tap the sport, set the minutes, rate the effort โ€” logged in ten seconds. That is the whole job: a dead-simple cardio journal for people who run, cycle, swim, row or hit the elliptical and just want the work written down. No GPS to babysit. No pace charts to decode. No feed of strangers going faster than you. CardioLog measures nothing โ€” it remembers. You did the session; the app keeps the receipt, adds it to your week and shows how close you are to the 150 minutes of aerobic activity the WHO recommends for adults. WHAT YOU GET โ€ข A session logged before your breathing settles โ€” sport, minutes, effort, done โ€ข Your week at a glance: 112 of 150 minutes on Thursday tells you exactly what the weekend owes โ€ข A streak counter that makes day 14 feel too expensive to break โ€ข Your training mix laid bare โ€” when "I swim sometimes" turns out to be 2 swims in 30 sessions, you will know โ€ข A monthly summary card ready to share: sessions, minutes, active weeks, longest session and your activity mix โ€ข Edit any entry, add notes ("hill repeats", "new shoes"), and export your entire log as CSV anytime PERFECT FOR โ€ข Runners and cyclists who want a diary of the work, not another GPS trace โ€ข Swimmers, rowers and elliptical regulars whose sports GPS apps never handled well anyway โ€ข Anyone chasing the WHO 150-minute week, one logged session at a time โ€ข Lapsed athletes rebuilding the habit who need a streak more than a coach WHY NOT JUST A GPS TRACKER? Trackers record where you went. A journal records that you went. If maps and splits kept you consistent, you would be consistent already. CardioLog strips the workout down to the three facts that build a habit โ€” what, how long, how hard โ€” and turns them into a week you can see and a streak you will not want to lose. PRIVATE BY DEFAULT Your log lives on your device. No account, no location, no third-party SDKs. A daily reminder at the hour you choose is the only time CardioLog speaks first. It is an activity journal, not a medical device โ€” it measures nothing and assesses nothing. FULL ACCESS CardioLog Pro unlocks the complete experience: the daily volume chart, your training mix by sport, streak tracking and the shareable monthly summary. Choose a Weekly or Yearly subscription, or a one-time Lifetime purchase. Tonight, after the run โ€” log it. That is how streaks start. SUBSCRIPTION TERMS Weekly and Yearly are auto-renewing subscriptions. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of that period. You can manage or cancel your subscription in Settings > Apple Account > Subscriptions after purchase. Lifetime is a one-time purchase and does not renew. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia

About

infit.ru

Features
Read full description

Infit is your fitness diary with friends. โ€ข Record runs, walks, and rides with GPS โ€ข Log gym workouts โ€” strength, cardio, mood, photos โ€ข Activity feed with likes and comments โ€ข Follow friends and discover active people โ€ข Optional Apple Health workout import Sign up, train, and motivate each other.

Screenshots

Cardio Log4 screens
infit.ru4 screens

Verdict

The call

The clearest difference is update cadence: infit.ru at every 3 days against Cardio Log's every 4 months. infit.ru also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cardio Log ships an update every 4 months, infit.ru every 3 days. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

Scorecard2 real differences ยท 4 level
Cardio Log versus infit.ru: the parameters behind the verdict, then further details
ParameterCardio Loginfit.ru
PriceFreeFree
Update frequencyEvery 4 monthsEvery 3 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size3 MB24 MB
Age rating4+17+
DeveloperLEAN ASIA CO., LTDNik Boro

In-app purchases

None

Cardio Log

No in-app purchases

None

infit.ru

No in-app purchases

Questions

Is Cardio Log free?
Cardio Log is free to download, with no in-app purchases.
Is infit.ru free?
infit.ru is free to download, with no in-app purchases.
Do Cardio Log or infit.ru have ads?
Neither Cardio Log nor infit.ru shows ads.
Which is updated more often, Cardio Log or infit.ru?
Cardio Log ships an update every 4 months, and infit.ru every 3 days. Most recently, Cardio Log was updated on October 15, 2026 and infit.ru on October 16, 2026.

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