Comparison

One Rep Max vs One Rep

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

Head to head
About

One Rep Max

Easily calculate your One Rep Max (1RM) for various strength exercises. Track your progress over time with saved calculations, view personalized percentages, and visualize your strength gains through charts. Supports multiple exercise types and custom units.

Highlights
  • Calculate One Rep Max
  • Save and track progress
  • View 1RM percentages
  • Log multiple exercise types
  • Create custom exercises
  • View strength gain charts
  • Imperial or Metric units
Features
Read full description

Calculate your One Rep Max from 2-12 max effort performed reps. Features: - Quickly & easily calculate your One Rep Max - Save calculations to track progress - View your 1RM percentages e.g. "70% one rep max" - Log multiple exercise types (Deadlift, benchpress, front squat etc.) - Create & add your own exercise types - View max weight history by exercise type - View charts showing your strength gains over time - Select a custom date when adding entries - Choose Imperial or Metric units

About

One Rep

This minimal gym log app helps you track weightlifting and bodyweight exercises by logging sets and reps quickly. Create custom movements and group them into routines to easily monitor your progress over weeks or months.

Highlights
  • Custom movement creation
  • Group movements into routines
  • View workout history (weekly/monthly)
  • Minimalistic UI for quick logging
  • Track sets and reps
Features
Read full description

One Rep is a minimal gym log app designed to make tracking your progress as easy as possible. Whether you’re lifting weights or doing bodyweight exercises, One Rep helps you log your sets and reps quickly, so you can focus on your workout and strive to do one more rep each time. Key Features: • Create and name your own movements. No pre-made templates or limitations—track exactly what you want. • Group movements into routines for seamless tracking. • View your workout history per week or month. • Minimalistic UI designed for quick and easy tracking, with minimal taps to log your progress. Coming soon - Easy to read charts that show how your reps and weights improve over time. At its core, One Rep is about keeping gym log tracking simple, allowing you to focus on doing more and progressing further without any distractions.

Screenshots

One Rep Max4 screens
One Rep4 screens

Verdict

The call

The clearest difference is in-app purchases: One Rep at none against One Rep Max's 1. One Rep also leads on review sentiment (45% vs 33%). One Rep Max's advantage is ads (none vs shown) and device support (3 vs 1). On price and update cadence 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. One Rep Max sells 1 one-off in-app purchase. One Rep asks for nothing beyond the download.

UpkeepUpdate frequency

One Rep Max ships an update every 10 days, One Rep fortnightly. The most recent releases landed on August 15, 2026 and September 9, 2026 respectively.

Scorecard6 real differences · 4 level
One Rep Max versus One Rep: the parameters behind the verdict, then further details
ParameterOne Rep MaxOne Rep
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews33.3% of reviews45.5% of reviews — better
Number of ratings1 — better—
Update frequencyEvery 10 days — betterFortnightly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better17.0
Further details — not scored
Size13 MB24 MB
Age rating17+4+
DeveloperApp Ktchn LtdDylan Ierugan

Customer experience

One Rep Max

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

One Rep

Written reviews11 reviews
Positive45.5%
Neutral0.0%
Negative54.5%

In-app purchases

1 purchases

One Rep Max

One-time1
  • 1RM Pro Lifetime$4.99
None

One Rep

No in-app purchases

Questions

Is One Rep Max free?
One Rep Max is free to download, with in-app purchases available.
Is One Rep free?
One Rep is free to download, with no in-app purchases.
Do One Rep Max or One Rep have ads?
One Rep shows ads; One Rep Max does not.
Which is updated more often, One Rep Max or One Rep?
One Rep Max ships an update every 10 days, and One Rep fortnightly. Most recently, One Rep Max was updated on August 15, 2026 and One Rep on September 9, 2026.

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