1RM Max Calculator vs RM計算機
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1RM Max Calculator
Instantly calculate your one-rep max (1RM) for bench press, squat, and deadlift using 7 scientific formulas. Track your progress with intuitive charts and calendar records. Ideal for athletes and lifters aiming for more scientific and effective training.
- 7 scientific 1RM calculation formulas
- Supports bench press, squat, and deadlift
- Progress tracking and data visualization
- Calendar for daily record management
- One-tap data saving
- Offline functionality
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Accurate 1RM calculation using 7 scientific formulas Calculate your maximum weight for bench press, squat, and deadlift instantly! Using the average of 7 different proven formulas (Epley, Brzycki, Lander, and more) trusted by professional athletes to determine the most reliable 1RM. [Why choose this app?] - High-precision 1RM calculation using multiple formulas - Simple and intuitive interface - Comprehensive progress tracking - Data visualization for growth monitoring [Key Features] - Support for 3 major lifts (bench press, squat, deadlift) - 7 scientific calculation formulas for precise results - Calendar function for daily record management - Graph display for progress visualization - One-tap data saving - Full offline functionality [Perfect for] - Athletes wanting to track training effectiveness - Lifters needing accurate 1RM calculations - Anyone planning structured training programs - Fitness enthusiasts tracking their progress Make your training more scientific and effective. Take your lifting to the next level! Trusted by over 7,000 users worldwide.
RM計算機
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RM換算に沿って、重量とREP数からあなたの最大挙上重量を計算するアプリです。
Screenshots
Verdict
The clearest difference is in-app purchases: RM計算機 at none against 1RM Max Calculator's 3. RM計算機 also leads on iOS requirement (13.0 vs 16.6). 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
Both are free to download. 1RM Max Calculator sells 3 one-off in-app purchases. RM計算機 asks for nothing beyond the download.
| Parameter | 1RM Max Calculator | RM計算機 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (22 ratings) — better | — |
| Positive reviews | 70.4% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone — better | — |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Kazumasa Shimomura | Oshi Kadota |
In-app purchases
1RM Max Calculator
- Calculator for deadlift$2.99
- Calculator for squat$2.99
- Ad Blocker$2.99
RM計算機
No in-app purchases
Questions
Is 1RM Max Calculator free?
Is RM計算機 free?
Other comparisons
