# PostBox vs Gold Gym

PostBox and Gold Gym are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PostBox ships an update fortnightly, Gold Gym every 3 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PostBox | Gold Gym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 47 MB | 39 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Hrvatska Posta Mostar DOO](https://appshunter.io/developer/1768294656) | [IT ODJEL d.o.o. Mostar](https://appshunter.io/developer/1479711040) |

## What reviewers say

### PostBox

[App page](https://appshunter.io/ios/app/postbox/id6680197729)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gold Gym

[App page](https://appshunter.io/ios/app/gold-gym/id6738917514)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PostBox free?

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

### Is Gold Gym free?

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

### Do PostBox or Gold Gym have ads?

Neither PostBox nor Gold Gym shows ads.

### Which is updated more often, PostBox or Gold Gym?

PostBox ships an update fortnightly, and Gold Gym every 3 weeks. Most recently, PostBox was updated on October 16, 2026 and Gold Gym on October 14, 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.*