# Promo.sn vs RN Collection

The clearest difference is iOS requirement: RN Collection at 8.0 against Promo.sn's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Promo.sn ships an update every 2 weeks, RN Collection every 8 days. Both last shipped on November 7, 2026.

## The numbers

| Metric | Promo.sn | RN Collection |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 34 MB | 88 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [El Hadji Mamadou Lo](https://appshunter.io/developer/1571491492) | [POINTEL - SAS](https://appshunter.io/developer/1535922804) |

## What reviewers say

### Promo.sn

[App page](https://appshunter.io/ios/app/promosn/id1571529614)

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

**In-app purchases:** none


### RN Collection

[App page](https://appshunter.io/ios/app/rn-collection/id1599553008)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Promo.sn free?

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

### Is RN Collection free?

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

### Do Promo.sn or RN Collection have ads?

Neither Promo.sn nor RN Collection shows ads.

### Which is updated more often, Promo.sn or RN Collection?

Promo.sn ships an update every 2 weeks, and RN Collection every 8 days. Most recently, Promo.sn was updated on November 7, 2026 and RN Collection on November 7, 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.*