Comparison

MuscleMemory vs Myインターバルタイマー

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

Head to head
About

MuscleMemory

This app helps you track your fitness progress with a visual workout calendar and daily check-in photos. Log custom routines, keep fit notes, and review your history to see your dedication and build lasting habits.

Highlights
  • Visual workout calendar
  • Daily body check photos
  • Customizable training menus
  • Daily fit notes and reflections
  • Workout history and analytics
Read full description

Make every gym day count with MuscleMemory, the ultimate visual fitness companion. Whether you are pushing through a heavy set or just starting your fitness journey, having a reliable workout tracker log is essential for seeing real results. MuscleMemory is more than just a standard gym log, plus it provides the visual motivation you need to keep going. By combining a powerful gym tracker with a highly visual calendar, you can see your dedication at a single glance. Keep your fit notes organized, track your progression, and build habits that last. Key Features: Visual Workout Calendar: Your calendar cells instantly update with the icon of the first training menu you complete each day. Seeing your month fill up with workout images is incredibly satisfying! Daily Body Check Photos: Snap a quick photo after your workout to visually track your physical changes. Detailed Training Menus: Create custom routines, attach unique images to each exercise, and log exactly what you accomplished. Daily Memos: Keep your fit notes, thoughts, and daily reflections secure. Write down how you felt when the weights got hevy or when you needed that extra viggy energy to finish your routine. History & Analytics: Look back at your past performance to ensure you are constantly improving. Stop losing your progress in complicated spreadsheets. Download MuscleMemory today and turn your hard work into an unforgettable visual gym log. Looking for Gym Tracker EULA: https://docs.google.com/document/d/1xE1VPcFwmrOfKVpeE_wRS0SQ5K6d1VZB4qptcRp1Q5Y/edit?usp=sharing

About

Myインターバルタイマー

Read full description

Myインターバルタイマーは、自分だけのトレーニング種目・時間・休息を完全カスタマイズできるインターバルタイマーアプリです。筋トレ、自重トレ、HIIT、ヨガ、フィットネス、あらゆるワークアウトに対応可能。毎日のルーティン管理にも最適。シンプルで使いやすく、初心者から上級者までサポートします。 【主な機能】 種目ごとに実施時間・休息時間・セット数を自由設定 メニュー登録と組み合わせ機能 トレーニング中の一時停止、早送り、巻き戻し、スキップ機能 バイブレーション・音声通知対応 カレンダー形式の履歴管理 合計セット数・合計時間の統計表示

Screenshots

MuscleMemory4 screens

Verdict

The call

The clearest difference is in-app purchases: Myインターバルタイマー at none against MuscleMemory's 5. Myインターバルタイマー also leads on iOS requirement (12.0 vs 15.0). MuscleMemory's advantage is device support. On price 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. MuscleMemory sells 5 in-app purchases, starting at $2.99 per month. Myインターバルタイマー asks for nothing beyond the download.

Scorecard3 real differences · 5 level
MuscleMemory versus Myインターバルタイマー: the parameters behind the verdict, then further details
ParameterMuscleMemoryMyインターバルタイマー
PriceFreeFree
Positive reviews33.3% of reviews—
Update frequencyMonthly—
AdsNo—
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.012.0 — better
Further details — not scored
Size44 MB36 MB
Age rating4+4+
DeveloperYosuke OgataKnotNest

In-app purchases

5 purchases

MuscleMemory

Subscriptions3
  • 【One Month】Premium Features$2.991 Month
  • Premium For 3 months$7.003 Months
  • 【Annual】Premium Features3 Days trial$22.991 Year
One-time2
  • Remove Ads$2.99
  • 【LifeTime】Premium Features$49.99
None

Myインターバルタイマー

No in-app purchases

Questions

Is MuscleMemory free?
MuscleMemory is free to download, with in-app purchases available.
Is Myインターバルタイマー free?
Myインターバルタイマー is free to download, with no in-app purchases.

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