# Akros vs Strength Tracker

The clearest difference is in-app purchases: Akros at none against Strength Tracker's 1. Akros also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). Strength Tracker's advantage is update cadence (every 3 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Strength Tracker sells 1 one-off in-app purchase. Akros asks for nothing beyond the download.

Akros ships an update every 3 months, Strength Tracker every 3 weeks. The most recent releases landed on August 31, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Akros | Strength Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 213 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Akros Training](https://appshunter.io/developer/1481072296) | [Ans (KR)](https://appshunter.io/developer/1750243209) |

## What reviewers say

### Akros

[App page](https://appshunter.io/ios/app/akros/id1481072297)

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

**In-app purchases:** none


### Strength Tracker

[App page](https://appshunter.io/ios/app/strength-tracker-growth-log/id6733224433)

Log your workouts and track your fitness journey with detailed growth logs. Visualize your progress through easy-to-read graphs and set personal goals to achieve better results. This app assists both beginners and seasoned athletes in systematically logging exercises for continuous improvement.

**Highlights:** Workout registration, Detailed growth log, Progress visualization graphs, Personal fitness goal setting, Record management, Systematic exercise logging

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $0.99 | one-time |


## Frequently asked questions

### Is Akros free?

Akros is free to download, with no in-app purchases.

### Is Strength Tracker free?

Strength Tracker is free to download, with in-app purchases available.

### Do Akros or Strength Tracker have ads?

Strength Tracker shows ads; Akros does not.

### Which is updated more often, Akros or Strength Tracker?

Akros ships an update every 3 months, and Strength Tracker every 3 weeks. Most recently, Akros was updated on August 31, 2026 and Strength Tracker on June 4, 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.*