# Auth Sync vs Internet Speed Test Analyzer

The clearest difference is in-app purchases: Auth Sync at none against Internet Speed Test Analyzer's 1. Auth Sync also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Internet Speed Test Analyzer sells 1 one-off in-app purchase. Auth Sync asks for nothing beyond the download.

## The numbers

| Metric | Auth Sync | Internet Speed Test Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 59 MB | 14 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DREAMER NETWORK CO., LTD](https://appshunter.io/developer/1613694335) | [Valerii Biliarchyk](https://appshunter.io/developer/1646514858) |

## What reviewers say

### Auth Sync

[App page](https://appshunter.io/ios/app/auth-sync-safe-and-secure-2fa/id6751329938)

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

**In-app purchases:** none


### Internet Speed Test Analyzer

[App page](https://appshunter.io/ios/app/internet-speed-test-analyzer/id6785286361)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $0.99 | one-time |


## Frequently asked questions

### Is Auth Sync free?

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

### Is Internet Speed Test Analyzer free?

Internet Speed Test Analyzer is free to download, with in-app purchases available.

### Do Auth Sync or Internet Speed Test Analyzer have ads?

Internet Speed Test Analyzer shows ads; Auth Sync does not.

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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.*