# AUO SunVeillance vs Join

AUO SunVeillance and Join are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on September 9, 2026.

## The numbers

| Metric | AUO SunVeillance | Join |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 4 MB | 49 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AUO Corporation](https://appshunter.io/developer/528178738) | [JETEC ELECTRONIC CO., LTD.](https://appshunter.io/developer/1441521339) |

## What reviewers say

### AUO SunVeillance

[App page](https://appshunter.io/ios/app/auo-sunveillance/id1499059560)

**Features:** macOS Compatibility

**In-app purchases:** none


### Join

[App page](https://appshunter.io/ios/app/join-system/id1539826228)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AUO SunVeillance free?

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

### Is Join free?

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

### Do AUO SunVeillance or Join have ads?

Neither AUO SunVeillance nor Join shows ads.

### Which is updated more often, AUO SunVeillance or Join?

AUO SunVeillance ships an update every 2 months, and Join every 2 months. Most recently, AUO SunVeillance was updated on September 9, 2026 and Join on September 9, 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.*