Comparison

筋肉日記 vs WorkoutQuest

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

Head to head
About

筋肉日記

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「筋肉日記」で筋トレを記録しよう! タイマーを使用して、自分のペースで筋トレしましょう。 重量、回数、トレーニング時間が記録され、1日/1週間でどれくらいトレーニングしたかを確認できます。 トレーニングした部位が色分けで一目でわかるので、次の日どこをトレーニングすれば良いかすぐにわかります。 ルーティンを設定すると、2タップで各セットを開始できます。ジムなどであまりスマホを触りたくない方におすすめ! ルーティンは「メニュー」タブから追加できます。 毎週の目標時間を達成してモチベーションアップ! 「筋肉日記」と一緒に筋トレしましょう。

About

WorkoutQuest

Build a consistent workout habit with a supportive virtual companion. Earn rewards, track progress, and celebrate achievements without guilt or shaming messages. Rest days are encouraged and protected.

Highlights
  • Virtual companion that grows with progress
  • Gamified rewards and level system
  • Streak tracking for motivation
  • Rest day protection and celebration
  • Simple swipe-to-complete interface
  • Progress charts and calendar view
  • Offline data storage and no account required
Features
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■ The workout app that never nags you WorkoutQuest helps you build a workout habit with rewards — not guilt. Set a workout for each day of the week, and your buddy "Sprout" gives you a gentle reminder at your chosen time. Finish your workout and you earn XP, extend your streak, and watch Sprout grow. If you've ever given up after a few days, or you dislike apps that scold you — this one never shows "days skipped" or any shaming message. Rest days are welcome. In fact, we celebrate them. ■ Why it keeps you going • Your buddy Sprout grows through 10 stages — from a tiny sprout to a mighty king. • Levels and rank titles (Apprentice → … → Workout King) make progress feel real. • Streaks turn every session into a small win. • Collect badges as you hit milestones. • Confetti and a cheer from Sprout make finishing feel great. ■ Dead-simple to use 1. Set what to do on each weekday (e.g. Mon: Pull-ups 10×3). 2. Train when the reminder arrives. 3. Swipe to complete! ■ Rest is part of the plan Days without a menu are rest days — no reminders, and your streak stays safe. Feeling unwell or busy? Mark a rest day with a reason and your record is protected. Muscles grow during recovery, and the whole app is built around that idea. ■ See your effort • A month calendar shows your completed days at a glance. • Per-exercise progress charts visualize your cumulative reps. • "Your journey" shows when you leveled up and when Sprout evolved. ■ Privacy-friendly • No account, no sign-in. • All data stays on your device (fully offline). • No ads. No data collection. Start today, one small step at a time — with Sprout by your side.

Screenshots

筋肉日記4 screens
WorkoutQuest4 screens

Verdict

The call

The clearest difference is iOS requirement: 筋肉日記 at 11.0 against WorkoutQuest's 17.0. On price and in-app purchases 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.

Scorecard1 real difference · 8 level
筋肉日記 versus WorkoutQuest: the parameters behind the verdict, then further details
Parameter筋肉日記WorkoutQuest
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequency—Every 2 months
Ads—No
In-app purchasesNoNo
Monetization—Free
Devices—iPhone — better
Requires iOS11.0 — better17.0
Further details — not scored
Size69 MB3 MB
Age rating4+4+
DeveloperTenna ChurikiKohei Ishikawa

In-app purchases

None

筋肉日記

No in-app purchases

None

WorkoutQuest

No in-app purchases

Questions

Is 筋肉日記 free?
筋肉日記 is free to download, with no in-app purchases.
Is WorkoutQuest free?
WorkoutQuest is free to download, with no in-app purchases.

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