Comparison

Gym Rest Timer vs Focus Gym

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

Head to head
About

Gym Rest Timer

Features
Read full description

Gym Rest Timer とは? Gym Rest Timer は、筋トレや自重トレーニングの「休憩時間」を管理するために作られた、シンプルで使いやすいインターバルタイマーです。 ジムでのセット間のインターバルをストレスなく操作でき、トレーニングに集中できる環境をサポートします。 主な機能 直感的に時間を設定できるシンプルUI よく使う設定を保存し、ワンタップで開始 タイマー終了時の 音・バイブの切り替え 広告による邪魔の少ないデザイン こんな人におすすめ ジムでのセット間休憩を正確に管理したい HIIT やインターバルのタイマーを探している シンプルな筋トレ用タイマーが欲しい 無駄機能なしで使いやすいアプリを求めている Gym Rest Timerが大事にしていること 軽くて速い動作、必要な機能だけを備えたシンプルさ。 あなたのワークアウトを邪魔しない、最適な休憩管理を実現します。

About

Focus Gym

This application offers a daily five-minute eye training routine designed to help individuals experiencing changes in their near vision. It features science-backed exercises to improve eye flexibility, coordination, and focusing abilities, helping to build a consistent habit for eye health.

Highlights
  • Five science-backed eye exercises
  • Near-Far Focus training
  • Pursuit Tracking
  • Convergence Training
  • Gabor Patch training
  • Blur-to-Clear Training
  • Daily reminder notifications
  • Streak counter and monthly calendar
Features
Read full description

Focus Gym is an eye training app for people who are starting to notice changes in their near vision. Built around one idea — a gym for your eyes, five minutes a day — it helps you turn five science-backed exercises into a daily habit. FIVE TRAININGS Near-Far Focus Shift your gaze between near and far targets to work the flexibility of the ciliary muscle. Reference: Ciuffreda et al., Optometry and Vision Science, 2011 Pursuit Tracking Follow a moving target smoothly to exercise the coordination of the extraocular muscles. Reference: Scheiman et al., Optometry and Vision Science, 2005 Convergence Training Work the convergence muscles to support how your eyes team together. Step-by-step guidance and haptic cues keep you on tempo. Reference: CITT Study Group, Archives of Ophthalmology, 2008 Gabor Patch (the strongest evidence base) Perceptual learning with striped Gabor patches. It stimulates the brain's primary visual cortex directly and supports contrast sensitivity. Reference: Polat et al., Scientific Reports, 2012 Blur-to-Clear Training Just watch as blurred text gradually sharpens. A passive way to exercise the focusing action of the ciliary muscle. Reference: Scheiman et al. (2005) / PMC3361569 (2012) / PubMed 28097018 (2017) FEATURES THAT BUILD THE HABIT Streak counter so you can see your consistency at a glance Monthly calendar to look back on your progress Daily reminder notification at a time you choose A five-minute daily cap, managed for you PRICING Every feature is free to use. The app shows ads. If you would rather not see them, a one-time in-app purchase (Remove Ads) hides them. All trainings stay free either way. IMPORTANT This app is not a medical treatment or device. It does not promise improved eyesight or a cure for presbyopia. If you notice anything unusual with your eyes, please consult an eye care professional.

Screenshots

Gym Rest Timer3 screens
Focus Gym4 screens

Verdict

The call

The clearest difference is in-app purchases: Gym Rest Timer at none against Focus Gym's 1. Gym Rest Timer also leads on iOS requirement (13.0 vs 16.0). Focus Gym's advantage is ads (none vs shown). On price, update cadence 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. Focus Gym sells 1 one-off in-app purchase. Gym Rest Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Gym Rest Timer ships an update every 6 days, Focus Gym every 11 days. Both last shipped on October 28, 2026.

Scorecard3 real differences · 5 level
Gym Rest Timer versus Focus Gym: the parameters behind the verdict, then further details
ParameterGym Rest TimerFocus Gym
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 6 days — betterEvery 11 days
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size63 MB31 MB
Age rating4+17+
DeveloperGenki SuzukiKeita Nakagawa

In-app purchases

None

Gym Rest Timer

No in-app purchases

1 purchases

Focus Gym

One-time1
  • Remove Ads$1.99

Questions

Is Gym Rest Timer free?
Gym Rest Timer is free to download, with no in-app purchases.
Is Focus Gym free?
Focus Gym is free to download, with in-app purchases available.
Do Gym Rest Timer or Focus Gym have ads?
Gym Rest Timer shows ads; Focus Gym does not.
Which is updated more often, Gym Rest Timer or Focus Gym?
Gym Rest Timer ships an update every 6 days, and Focus Gym every 11 days. Most recently, Gym Rest Timer was updated on October 28, 2026 and Focus Gym on October 28, 2026.

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