# L'Info CSC vs PTB

The clearest difference is update cadence: PTB at every 4 days against L'Info CSC's every 2 months. L'Info CSC's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

L'Info CSC ships an update every 2 months, PTB every 4 days. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | L'Info CSC | PTB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 60 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nicolas Gilson](https://appshunter.io/developer/520766054) | [PVDA België - PTB Belgique](https://appshunter.io/developer/1711545153) |

## What reviewers say

### L'Info CSC

[App page](https://appshunter.io/ios/app/linfo-csc/id1126412041)

**Features:** macOS Compatibility

**In-app purchases:** none


### PTB

[App page](https://appshunter.io/ios/app/ptb/id6469188929)

**In-app purchases:** none


## Frequently asked questions

### Is L'Info CSC free?

L'Info CSC is free to download, with no in-app purchases.

### Is PTB free?

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

### Do L'Info CSC or PTB have ads?

Neither L'Info CSC nor PTB shows ads.

### Which is updated more often, L'Info CSC or PTB?

L'Info CSC ships an update every 2 months, and PTB every 4 days. Most recently, L'Info CSC was updated on October 1, 2026 and PTB on October 5, 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.*