# tinkflow vs AuthnTick RVL

The clearest difference is ads: AuthnTick RVL at none against tinkflow's shown. tinkflow's advantage is update cadence (every 10 days vs every 2 months) and iOS requirement (13.4 vs 17.0). On price, 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.

tinkflow ships an update every 10 days, AuthnTick RVL every 2 months. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | tinkflow | AuthnTick RVL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authntick-rvl/id6770196965/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | — | Free |
| Size | 94 MB | 3 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blackpill Innovative Developments AB](https://appshunter.io/developer/1811158384) | [Relief Validation Limited](https://appshunter.io/developer/1701612446) |

## What reviewers say

### tinkflow

[App page](https://appshunter.io/ios/app/tinkflow/id6745182646)

**Features:** macOS Compatibility

**In-app purchases:** none


### AuthnTick RVL

[App page](https://appshunter.io/ios/app/authntick-rvl/id6770196965)

Instantly verify the authenticity of documents by scanning embedded VDS QR codes. This secure scanner uses PKI technology to validate digital signatures and offers a history of all your verifications.

**Highlights:** Instant VDS QR code scanning, Digital signature validation, Extract QR codes from files, Support for multiple QR codes, Local verification history, Offline certificate caching, View certificate details

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

**In-app purchases:** none


## Frequently asked questions

### Is tinkflow free?

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

### Is AuthnTick RVL free?

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

### Do tinkflow or AuthnTick RVL have ads?

tinkflow shows ads; AuthnTick RVL does not.

### Which is updated more often, tinkflow or AuthnTick RVL?

tinkflow ships an update every 10 days, and AuthnTick RVL every 2 months. Most recently, tinkflow was updated on October 25, 2026 and AuthnTick RVL on October 22, 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.*