# two Sales vs AuthN by IDEE

The clearest difference is update cadence: two Sales at every 2 months against AuthN by IDEE's every 7 months. AuthN by IDEE's advantage is iOS requirement (11.0 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.

two Sales ships an update every 2 months, AuthN by IDEE every 7 months. The most recent releases landed on October 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | two Sales | AuthN by IDEE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Size | 11 MB | 31 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [two S GmbH](https://appshunter.io/developer/381295502) | [iDee GmbH](https://appshunter.io/developer/1243415760) |

## What reviewers say

### two Sales

[App page](https://appshunter.io/ios/app/two-sales/id927914641)

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

**In-app purchases:** none


### AuthN by IDEE

[App page](https://appshunter.io/ios/app/authn-by-idee/id1537130577)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is two Sales free?

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

### Is AuthN by IDEE free?

AuthN by IDEE is free to download, with no in-app purchases.

### Do two Sales or AuthN by IDEE have ads?

Neither two Sales nor AuthN by IDEE shows ads.

### Which is updated more often, two Sales or AuthN by IDEE?

two Sales ships an update every 2 months, and AuthN by IDEE every 7 months. Most recently, two Sales was updated on October 10, 2026 and AuthN by IDEE on September 19, 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.*