# STL Saving vs STOU COOP

The clearest difference is update cadence: STOU COOP at every 6 weeks against STL Saving's every 19 months. 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.

STL Saving ships an update every 19 months, STOU COOP every 6 weeks. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | STL Saving | STOU COOP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 19 months | **Every 6 weeks** |
| Size | 50 MB | 52 MB |
| Requires iOS | 12.4 | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAVING CO-OPERATIVE OF LOEI PUBLIC HEALTH LTD](https://appshunter.io/developer/1490739682) | [SUKHOTHAI THAMMATHIRAT OPEN UNIVERSITY SAVINGS AND CREDIT COOPERATIVE LIMITED](https://appshunter.io/developer/1551747324) |

## What reviewers say

### STL Saving

[App page](https://appshunter.io/ios/app/stl-saving/id1490739683)

**In-app purchases:** none


### STOU COOP

[App page](https://appshunter.io/ios/app/stou-coop/id1551747322)

**In-app purchases:** none


## Frequently asked questions

### Is STL Saving free?

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

### Is STOU COOP free?

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

### Do STL Saving or STOU COOP have ads?

Both STL Saving and STOU COOP show ads.

### Which is updated more often, STL Saving or STOU COOP?

STL Saving ships an update every 19 months, and STOU COOP every 6 weeks. Most recently, STL Saving was updated on October 6, 2026 and STOU COOP on October 16, 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.*