# DokuPit vs LIN Authenticator

The clearest difference is update cadence: DokuPit at monthly against LIN Authenticator's every 12 months. 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.

DokuPit ships an update monthly, LIN Authenticator every 12 months. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | DokuPit | LIN Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 12 months |
| Size | 137 MB | 31 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DokuPit GmbH](https://appshunter.io/developer/1521671985) | [NetKnights GmbH](https://appshunter.io/developer/1445401030) |

## What reviewers say

### DokuPit

[App page](https://appshunter.io/ios/app/dokupit/id1568330671)

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

**In-app purchases:** none


### LIN Authenticator

[App page](https://appshunter.io/ios/app/lin-authenticator/id6670431207)

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

**In-app purchases:** none


## Frequently asked questions

### Is DokuPit free?

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

### Is LIN Authenticator free?

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

### Do DokuPit or LIN Authenticator have ads?

Neither DokuPit nor LIN Authenticator shows ads.

### Which is updated more often, DokuPit or LIN Authenticator?

DokuPit ships an update monthly, and LIN Authenticator every 12 months. Most recently, DokuPit was updated on September 16, 2026 and LIN Authenticator on September 9, 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.*