Comparison

MyBIG3 vs BIG3 筋トレ記録|ベンチ・スクワット・デッド

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

Head to head
About

MyBIG3

This app helps you track and analyze your progress on the three main powerlifting exercises: bench press, squat, and deadlift. It offers a simple interface for logging workouts, calculating your 1RM, and visualizing your gains with graphs. You can also export workout summaries to share your achievements.

Highlights
  • Dedicated BIG3 training logs
  • Automatic 1RM calculation
  • In-depth workout analysis
  • Visual progress graphs
  • Exportable workout summaries
  • Custom keyboard for smooth input
Read full description

Master the BIG3 with a Simple Yet Serious Workout Tracking App! This workout tracking app is specialized for the three core lifts: bench press, squat, and deadlift With a minimal and intuitive design, you can quickly log and analyze your progress. Visualize your daily gains with numbers and graphs to stay motivated and focused. ーーーーーーーーーーーーーーーーーーーーーー App Features ーーーーーーーーーーーーーーーーーーーーーー ■ Dedicated BIG3 Training Logs By focusing only on bench press, squat, and deadlift, both operation and data management stay simple. A custom keyboard ensures smooth input, and your 1RM is automatically calculated. ■ In-Depth Workout Analysis with Multiple Metrics Track your progress with various indicators such as max weight, total reps, and average 1RM. See your improvement at a glance through visual graph transitions. ■ Export and Share Workout Summaries as Images Generate a visual summary of your daily workout. Perfect for reviewing your progress or sharing on social media. ーーーーーーーーーーーーーーーーーーーーーー In-App Purchases ーーーーーーーーーーーーーーーーーーーーーー ● Premium Plan Unlock the following benefits: ・Ad-free experience ・Access to all features ● Cancellation and Refunds Cancellations and refunds are not available for one-time purchases. ーーーーーーーーーーーーーーーーーーーーーー Terms of Service & Privacy Policy ーーーーーーーーーーーーーーーーーーーーーー ● Terms of Service https://legal.sakes9.com/terms-of-service ● Privacy Policy https://legal.sakes9.com/privacy-policy

About

BIG3 筋トレ記録|ベンチ・スクワット・デッド

Features
Read full description

BIG3(ベンチプレス・スクワット・デッドリフト)の重量とセットを記録するシンプルなトレーニングアプリです。 【機能】 • 重量・レップ数をセットごとに記録 • セット追加後にまとめて記録、または即時記録 • 記録済みセットをタップして編集可能 • 月別カレンダーでトレーニング履歴を確認 • 種目ごとの重量推移グラフ • BIG3合計最高重量・各種目PRを表示 シンプルな操作でトレーニング中でもサッと記録できます。

Screenshots

MyBIG34 screens
BIG3 筋トレ記録|ベンチ・スクワット・デッド3 screens

Verdict

The call

The clearest difference is in-app purchases: BIG3 筋トレ記録|ベンチ・スクワット・デッド at none against MyBIG3's 2. BIG3 筋トレ記録|ベンチ・スクワット・デッド also leads on ads (none vs shown) and iOS requirement (15.1 vs 18.0). 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. MyBIG3 sells 2 in-app purchases, starting at $0.99 per month. BIG3 筋トレ記録|ベンチ・スクワット・デッド asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 5 level
MyBIG3 versus BIG3 筋トレ記録|ベンチ・スクワット・デッド: the parameters behind the verdict, then further details
ParameterMyBIG3BIG3 筋トレ記録|ベンチ・スクワット・デッド
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyFortnightlyFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size13 MB24 MB
Age rating4+4+
DeveloperKengo SaitoTakumi Kaino

In-app purchases

2 purchases

MyBIG3

Subscriptions1
  • Monthly Plan7 Days trial$0.991 Month
One-time1
  • Buy-Once Plan$2.99
None

BIG3 筋トレ記録|ベンチ・スクワット・デッド

No in-app purchases

Questions

Is MyBIG3 free?
MyBIG3 is free to download, with in-app purchases available.
Is BIG3 筋トレ記録|ベンチ・スクワット・デッド free?
BIG3 筋トレ記録|ベンチ・スクワット・デッド is free to download, with no in-app purchases.
Do MyBIG3 or BIG3 筋トレ記録|ベンチ・スクワット・デッド have ads?
MyBIG3 shows ads; BIG3 筋トレ記録|ベンチ・スクワット・デッド does not.
Which is updated more often, MyBIG3 or BIG3 筋トレ記録|ベンチ・スクワット・デッド?
MyBIG3 ships an update fortnightly, and BIG3 筋トレ記録|ベンチ・スクワット・デッド fortnightly. Most recently, MyBIG3 was updated on October 24, 2026 and BIG3 筋トレ記録|ベンチ・スクワット・デッド on October 5, 2026.

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