# Gym Log vs StrengthBox

The clearest difference is in-app purchases: Gym Log at none against StrengthBox's 2. StrengthBox's advantage is update cadence (every 2 days vs every 5 months) and iOS requirement (16.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. StrengthBox sells 2 in-app purchases, starting at $5.99 per month. Gym Log asks for nothing beyond the download.

Gym Log ships an update every 5 months, StrengthBox every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Gym Log | StrengthBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 days** |
| Size | 6 MB | 41 MB |
| Requires iOS | 18.2 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [James Butler](https://appshunter.io/developer/978686771) | [Innoveramera](https://appshunter.io/developer/1599090546) |

## What reviewers say

### Gym Log

[App page](https://appshunter.io/ios/app/gym-log-workout-day/id6744711191)

**Features:** macOS Compatibility

**In-app purchases:** none


### StrengthBox

[App page](https://appshunter.io/ios/app/strengthbox-workout-tracker/id6759178563)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Månad | $5.99 | per month |
| Årsplan | $39.99 | per year |


## Frequently asked questions

### Is Gym Log free?

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

### Is StrengthBox free?

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

### Do Gym Log or StrengthBox have ads?

Neither Gym Log nor StrengthBox shows ads.

### Which is updated more often, Gym Log or StrengthBox?

Gym Log ships an update every 5 months, and StrengthBox every 2 days. Most recently, Gym Log was updated on October 25, 2026 and StrengthBox on October 25, 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.*