# Thetis Tools vs Pinlet

The clearest difference is update cadence: Pinlet at every 5 weeks against Thetis Tools's every 7 months. Thetis Tools's advantage is iOS requirement (14.0 vs 16.0). 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.

Thetis Tools ships an update every 7 months, Pinlet every 5 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Thetis Tools | Pinlet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (353 ratings)](https://appshunter.io/ios/app/pinlet/id1533524491/reviews)** |
| Number of ratings | — | **353** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 50 MB | 117 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Thetis srl](https://appshunter.io/developer/397584184) | [Richard Vivanco](https://appshunter.io/developer/1533524493) |

## What reviewers say

### Thetis Tools

[App page](https://appshunter.io/ios/app/thetis-tools/id1460268980)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pinlet

[App page](https://appshunter.io/ios/app/pinlet/id1533524491)

This app provides a secure and efficient QR code-based access control system for residences, businesses, and events. It allows for contactless entry management of residents, guests, and employees, reducing wait times and enhancing security. Control all access and visitor management directly from your mobile device.

**Highlights:** Dynamic QR code access, Digital visitor invitations, Entry and exit logging, Real-time validation, Mobile visitor control, Security system integration

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thetis Tools free?

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

### Is Pinlet free?

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

### Do Thetis Tools or Pinlet have ads?

Neither Thetis Tools nor Pinlet shows ads.

### Which is updated more often, Thetis Tools or Pinlet?

Thetis Tools ships an update every 7 months, and Pinlet every 5 weeks. Most recently, Thetis Tools was updated on September 10, 2026 and Pinlet on September 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.*