# SplashAuth vs DDNS Updater

The clearest difference is price: SplashAuth at Free against DDNS Updater's $4.99. DDNS Updater's advantage is iOS requirement (12.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

SplashAuth is free to download; DDNS Updater costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SplashAuth | DDNS Updater |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 24 MB | 31 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Purple WiFi Ltd](https://appshunter.io/developer/1718723259) | [Hefei Yunyilian Intelligent Technology Co., Ltd](https://appshunter.io/developer/1541792997) |

## What reviewers say

### SplashAuth

[App page](https://appshunter.io/ios/app/splashauth/id6746081033)

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

**In-app purchases:** none


### DDNS Updater

[App page](https://appshunter.io/ios/app/ddns-updater/id6760989459)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SplashAuth free?

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

### Is DDNS Updater free?

DDNS Updater costs $4.99, with no in-app purchases.

### Do SplashAuth or DDNS Updater have ads?

Neither SplashAuth nor DDNS Updater shows ads.

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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.*