# ServiceUnion Support vs 2G

The clearest difference is update cadence: ServiceUnion Support at weekly against 2G's every 2 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.

ServiceUnion Support ships an update weekly, 2G every 2 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ServiceUnion Support | 2G |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 26 MB | 111 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stimm Digital GmbH & Co. KG](https://appshunter.io/developer/1878175740) | [2G energy AG](https://appshunter.io/developer/1658285214) |

## What reviewers say

### ServiceUnion Support

[App page](https://appshunter.io/ios/app/serviceunion-support/id1619795413)

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

**In-app purchases:** none


### 2G

[App page](https://appshunter.io/ios/app/2g-id-authenticator/id1658285212)

**In-app purchases:** none


## Frequently asked questions

### Is ServiceUnion Support free?

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

### Is 2G free?

2G is free to download, with no in-app purchases.

### Do ServiceUnion Support or 2G have ads?

Neither ServiceUnion Support nor 2G shows ads.

### Which is updated more often, ServiceUnion Support or 2G?

ServiceUnion Support ships an update weekly, and 2G every 2 months. Most recently, ServiceUnion Support was updated on October 19, 2026 and 2G on October 14, 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.*