# plus Auth vs RecDual Link

The clearest difference is update cadence: RecDual Link at every 2 weeks against plus Auth's every 10 months. RecDual Link also leads on iOS requirement (14.0.0 vs 16.6). 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.

plus Auth ships an update every 10 months, RecDual Link every 2 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | plus Auth | RecDual Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Size | 5 MB | 21 MB |
| Requires iOS | 16.6 | **14.0.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [FUJI NEXTERA LABO INC.](https://appshunter.io/developer/687208192) | [CLONER ALLIANCE LIMITED](https://appshunter.io/developer/1872905383) |

## What reviewers say

### plus Auth

[App page](https://appshunter.io/ios/app/plus-auth/id1374805601)

**Features:** Vision Pro support

**In-app purchases:** none


### RecDual Link

[App page](https://appshunter.io/ios/app/recdual-link/id6760326218)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is plus Auth free?

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

### Is RecDual Link free?

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

### Do plus Auth or RecDual Link have ads?

Neither plus Auth nor RecDual Link shows ads.

### Which is updated more often, plus Auth or RecDual Link?

plus Auth ships an update every 10 months, and RecDual Link every 2 weeks. Most recently, plus Auth was updated on October 11, 2026 and RecDual Link on October 24, 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.*