BIG3 Tracker: Lifts & Supps
okito yamakawa Health & Fitness iPhoneiPadiPod touch
BIG3 Tracker: Lifts & Supps is a free Health & Fitness app for iPhone and iPad by okito yamakawa. Requires iOS 15.1. Updated August 14, 2026.
- Price
- Free
- on the App Store
- Size
- 20 MB
- Age 17+
- Updated
- Aug 14
- 2026 · v1.5.0
Screenshots
About BIG3 Tracker: Lifts & Supps
BIG3 Tracker logs the three lifts that matter — squat, bench press and deadlift — and turns them into a picture of how your strength is actually moving. What makes it different: you can log the supplements you're taking on the same timeline, so you can see which stretches of progress line up with what you were on. WHO IT'S FOR - Lifters chasing a bigger squat, bench and deadlift - Anyone who wants progress in numbers and charts, not vibes - People taking supplements who aren't sure whether they're doing anything - Anyone who has started a training notebook and quietly abandoned it WHAT YOU GET Log the big three Record weight x reps for squat, bench and deadlift. Estimated 1RM is calculated for you. Accessory lifts are covered too — around 100 exercises across chest, back, shoulders, arms, legs and core. See your progress Line charts for each of the three lifts, plus your SBD total. Swipe a chart sideways for a month-by-month best. Month-over-month change is worked out automatically. Personal bests, celebrated Beat your total and the app makes a thing of it — which lift went up, and by how much. Share the result as an image if you want to. Supplements on the same timeline The periods you were taking each supplement are drawn over your strength charts, so patterns are easy to spot. Popular supplements See what other lifters are actually logging, ranked by type. Tap through to buy. Rest timer A timer between sets that keeps running and notifies you even if you leave the app. PRICING Every feature is free right now. A NOTE This app is for logging and visualizing your own training. It does not give medical advice. Train at your own discretion and risk. Log the work. Watch it add up.
What’s new
Version 1.5.0 · Updated August 14, 2026
Charts and reminders got a big upgrade. • New "By exercise" chart: pick a body part and exercise to see any lift's progress, color-coded by rep count (1–20 reps). Accessory work included • Swipe sideways for a month-by-month max table, broken down by rep count • Sets that beat your best at that rep count now get a MAX badge as you log them • New reminders: a nudge on the days and time you choose, plus a gentle one if you've been away. Set them up in the Profile tab • Plus some small fixes
App privacy
The developer, okito yamakawa, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Contact Info: Email Address, Name
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Other Usage Data
- Other Data: Other Data Types
Used for: Analytics, App Functionality
Alternatives to BIG3 Tracker: Lifts & Supps
Looking for apps like BIG3 Tracker: Lifts & Supps? Here are 6 similar apps on the App Store. The highest rated is SBD - BIG3を本気で伸ばす記録アプリ (5.0/5), and all 6 are free to download.
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SBD - BIG3を本気で伸ばす記録アプリ
5.0
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BIG3 筋トレ記録|ベンチ・スクワット・デッド
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MyBIG3 - Workout Log App
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iSquat2026
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PainWise
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PanelPower BIG3
| App | Rating | Price | Last updated |
|---|---|---|---|
| BIG3 Tracker: Lifts & Supps | – | Free | August 14, 2026 |
| SBD - BIG3を本気で伸ばす記録アプリ | 5.0 / 5 (1) | Free | May 2, 2026 |
| BIG3 筋トレ記録|ベンチ・スクワット・デッド | – | Free | May 6, 2026 |
| MyBIG3 - Workout Log App | – | Free | Mar 2, 2026 |
| iSquat2026 | – | Free | Aug 30, 2026 |
| PainWise | – | Free | Feb 16, 2026 |
| PanelPower BIG3 | – | Free | Sep 29, 2026 |