# DSD TECH SWITCH vs SafeApp Reer

The clearest difference is update cadence: SafeApp Reer at every 3 months against DSD TECH SWITCH's every 29 months. DSD TECH SWITCH's advantage is iOS requirement (9.3 vs 12.2). 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.

DSD TECH SWITCH ships an update every 29 months, SafeApp Reer every 3 months. The most recent releases landed on September 20, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DSD TECH SWITCH | SafeApp Reer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 months** |
| Size | 3 MB | 123 MB |
| Requires iOS | **9.3** | 12.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DongGuan DESHIDE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1718185095) | [REER S.P.A](https://appshunter.io/developer/1036035262) |

## What reviewers say

### DSD TECH SWITCH

[App page](https://appshunter.io/ios/app/dsd-tech-switch/id1483733224)

**Features:** macOS Compatibility

**In-app purchases:** none


### SafeApp Reer

[App page](https://appshunter.io/ios/app/safeapp-reer/id6760408525)

**In-app purchases:** none


## Frequently asked questions

### Is DSD TECH SWITCH free?

DSD TECH SWITCH is free to download, with no in-app purchases.

### Is SafeApp Reer free?

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

### Do DSD TECH SWITCH or SafeApp Reer have ads?

Neither DSD TECH SWITCH nor SafeApp Reer shows ads.

### Which is updated more often, DSD TECH SWITCH or SafeApp Reer?

DSD TECH SWITCH ships an update every 29 months, and SafeApp Reer every 3 months. Most recently, DSD TECH SWITCH was updated on September 20, 2026 and SafeApp Reer on September 30, 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.*