# 1Extn vs Auth Sync

The clearest difference is price: Auth Sync at Free against 1Extn's $1.99. Auth Sync also leads on in-app purchases (none vs 1). 1Extn's advantage is update cadence (weekly vs every 3 months) and chart position (#177 vs unranked). On ads, device support and iOS requirement there is nothing between them.

Auth Sync is free to download; 1Extn costs $1.99 up front. 1Extn sells 1 one-off in-app purchase. Auth Sync asks for nothing beyond the download.

1Extn ships an update weekly, Auth Sync every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 1Extn | Auth Sync |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.6 (24 ratings)](https://appshunter.io/ios/app/1extn-extensions-and-shortcuts/id1599406759/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Paid | — |
| Best chart rank | **#177** | — |
| Size | 3 MB | 59 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Charles Kautsire](https://appshunter.io/developer/867911324) | [DREAMER NETWORK CO., LTD](https://appshunter.io/developer/1613694335) |

## What reviewers say

### 1Extn

[App page](https://appshunter.io/ios/app/1extn-extensions-and-shortcuts/id1599406759)

**Currently charting:** #177 Top Paid · Utilities (US App Store)

Enhance your browsing experience with multiple Safari extensions in one app. Features include picture-in-picture video, webpage translation, source code viewing, QR code generation, and custom script execution for automation.

**Highlights:** Picture-in-Picture video playback, Webpage translation, View and highlight source code, Convert URLs to QR codes, Run custom shortcuts and scripts, Search for audio and video files

**Features:** Safari Extension

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1Extn Support Tip | $2.99 | one-time |


### 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


## Frequently asked questions

### Is 1Extn free?

1Extn costs $1.99, and also offers in-app purchases.

### Is Auth Sync free?

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

### Do 1Extn or Auth Sync have ads?

Neither 1Extn nor Auth Sync shows ads.

### Which is updated more often, 1Extn or Auth Sync?

1Extn ships an update weekly, and Auth Sync every 3 months. Most recently, 1Extn was updated on October 25, 2026 and Auth Sync on October 28, 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.*