# Second Screen ConnectPOS vs Atasuai partner

The clearest difference is update cadence: Atasuai partner at every 3 days against Second Screen ConnectPOS's every 4 months. Second Screen ConnectPOS's advantage is iOS requirement (12.0 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.

Second Screen ConnectPOS ships an update every 4 months, Atasuai partner every 3 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Second Screen ConnectPOS | Atasuai partner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 40 MB | 40 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SmartOSC Corporation](https://appshunter.io/developer/965779485) | [Atasuai](https://appshunter.io/developer/1850893015) |

## What reviewers say

### Second Screen ConnectPOS

[App page](https://appshunter.io/ios/app/second-screen-connectpos/id1619286734)

**In-app purchases:** none


### Atasuai partner

[App page](https://appshunter.io/ios/app/atasuai-partner/id6782866442)

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

**In-app purchases:** none


## Frequently asked questions

### Is Second Screen ConnectPOS free?

Second Screen ConnectPOS is free to download, with no in-app purchases.

### Is Atasuai partner free?

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

### Do Second Screen ConnectPOS or Atasuai partner have ads?

Neither Second Screen ConnectPOS nor Atasuai partner shows ads.

### Which is updated more often, Second Screen ConnectPOS or Atasuai partner?

Second Screen ConnectPOS ships an update every 4 months, and Atasuai partner every 3 days. Most recently, Second Screen ConnectPOS was updated on October 9, 2026 and Atasuai partner on October 24, 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.*