# Glass Jam vs RoboBox

The clearest difference is in-app purchases: Glass Jam at none against RoboBox's 6. Glass Jam also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RoboBox sells 6 one-off in-app purchases. Glass Jam asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Glass Jam | RoboBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Size | 205 MB | 192 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Funnel Entertainment](https://appshunter.io/developer/1128330092) | [Roman Bustos](https://appshunter.io/developer/1853631088) |

## What reviewers say

### Glass Jam

[App page](https://appshunter.io/ios/app/glass-jam/id6756352103)

**Features:** macOS Compatibility

**In-app purchases:** none


### RoboBox

[App page](https://appshunter.io/ios/app/robobox/id6756832994)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoboCoins x500 | $0.99 | one-time |
| RoboCoins x3000 | $0.99 | one-time |
| RoboCoins x1500 | $0.99 | one-time |
| RoboCoins x900 | $0.99 | one-time |
| RoboCoins x400 | $0.99 | one-time |
| RoboCoins x2000 | $0.99 | one-time |


## Frequently asked questions

### Is Glass Jam free?

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

### Is RoboBox free?

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

### Do Glass Jam or RoboBox have ads?

Both Glass Jam and RoboBox show ads.

### Which is updated more often, Glass Jam or RoboBox?

Glass Jam ships an update fortnightly, and RoboBox fortnightly. Most recently, Glass Jam was updated on October 28, 2026 and RoboBox on October 28, 2026.

---

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