# Les Bisses vs XCOMTB

The clearest difference is ads: Les Bisses at none against XCOMTB's shown. Les Bisses also leads on iOS requirement (12.4 vs 15.1). XCOMTB's advantage is update cadence (fortnightly vs every 5 weeks). On price, in-app purchases and device support there is nothing between them.

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

Les Bisses ships an update every 5 weeks, XCOMTB fortnightly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Les Bisses | XCOMTB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 102 MB | 33 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nomad Systems Sàrl](https://appshunter.io/developer/349161519) | [Reuben Allanson](https://appshunter.io/developer/1896326177) |

## What reviewers say

### Les Bisses

[App page](https://appshunter.io/ios/app/les-bisses/id1130923894)

**Features:** macOS Compatibility

**In-app purchases:** none


### XCOMTB

[App page](https://appshunter.io/ios/app/xcomtb/id6766799759)

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

**In-app purchases:** none


## Frequently asked questions

### Is Les Bisses free?

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

### Is XCOMTB free?

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

### Do Les Bisses or XCOMTB have ads?

XCOMTB shows ads; Les Bisses does not.

### Which is updated more often, Les Bisses or XCOMTB?

Les Bisses ships an update every 5 weeks, and XCOMTB fortnightly. Most recently, Les Bisses was updated on October 18, 2026 and XCOMTB 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.*