With this 1RM calculator, you can estimate one-repetition maximums using RPE and track your history by exercise. Includes customizable workouts and a dark theme option.
AppRecs review analysis
AppRecs rating 4.6. Trustworthiness 59 out of 100. Review manipulation risk 25 out of 100. Based on a review sample analyzed.
★★★★☆
4.6
AppRecs Rating
Ratings breakdown
5 star
88%
4 star
11%
3 star
0%
2 star
1%
1 star
0%
What to know
✓
High user satisfaction
88% of sampled ratings are 5 stars
✓
Authentic reviews
No red flags detected
About 1RM Calculator
An easy-to-use 1RM calculation app that lets you use RPE and track your 1RM history.
The core functionalities include:
- 1RM calculation with RPE (optional).
- Rep maxes estimation from 2 to 12 reps, according to your estimated 1RM.
- Saving 1RM history by exercise.
- Customized exercise selection.
- Dark theme available.
Terms & Conditions
https://1rm-calculator.netlify.app/legal/terms/
The core functionalities include:
- 1RM calculation with RPE (optional).
- Rep maxes estimation from 2 to 12 reps, according to your estimated 1RM.
- Saving 1RM history by exercise.
- Customized exercise selection.
- Dark theme available.
Terms & Conditions
https://1rm-calculator.netlify.app/legal/terms/
1RM Calculator Screenshots
Tap to Rate:
Reviews for 1RM Calculator
Longtimelifter
Nice But….
Need to be able to change date of entry. I have some past lifts that I want to enter but can only enter as current date and don’t see where date of lift can be changed.
GrumpyWolfdog
Good but
Lost all my data from last year 🙁