# Simple One vs AbsTrainingCounter

The clearest difference is update cadence: AbsTrainingCounter at every 3 days against Simple One's every 13 months. Simple One's advantage is price ($0.99 vs $2.99) and iOS requirement (16.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Simple One costs $0.99 and AbsTrainingCounter $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Simple One ships an update every 13 months, AbsTrainingCounter every 3 days. Both last shipped on September 21, 2026.

## The numbers

| Metric | Simple One | AbsTrainingCounter |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/simple-one-rep-max-calculator/id1191599672/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 2 MB | 36 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Above AS](https://appshunter.io/developer/894620418) | [Yu Akiyama](https://appshunter.io/developer/1644302692) |

## What reviewers say

### Simple One

[App page](https://appshunter.io/ios/app/simple-one-rep-max-calculator/id1191599672)

This app helps you accurately determine your one-rep max (1RM) using multiple proven formulas. It provides reliable estimates to help you choose the right weights for your training, ensuring safer and more effective strength progression.

**Highlights:** Accurate one-rep max estimates, Multiple proven calculation formulas, Determine training weights, Fast and simple interface, Distraction-free design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AbsTrainingCounter

[App page](https://appshunter.io/ios/app/abstrainingcounter/id6478036371)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Simple One free?

Simple One costs $0.99, with no in-app purchases.

### Is AbsTrainingCounter free?

AbsTrainingCounter costs $2.99, with no in-app purchases.

### Do Simple One or AbsTrainingCounter have ads?

Neither Simple One nor AbsTrainingCounter shows ads.

### Which is updated more often, Simple One or AbsTrainingCounter?

Simple One ships an update every 13 months, and AbsTrainingCounter every 3 days. Most recently, Simple One was updated on September 21, 2026 and AbsTrainingCounter on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*