# Tiin Partner vs Coating OS

The clearest difference is ads: Coating OS at none against Tiin Partner's shown. Tiin Partner's advantage is update cadence (every 3 days vs every 11 days) and iOS requirement (13.0 vs 15.1). 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.

Tiin Partner ships an update every 3 days, Coating OS every 11 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tiin Partner | Coating OS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 11 days |
| Size | 96 MB | 120 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [TIIN S.R.L.](https://appshunter.io/developer/1781341139) | [Jackson Stephenson](https://appshunter.io/developer/1750033151) |

## What reviewers say

### Tiin Partner

[App page](https://appshunter.io/ios/app/tiin-partner/id6471960686)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Coating OS

[App page](https://appshunter.io/ios/app/coating-os/id6758826079)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Tiin Partner free?

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

### Is Coating OS free?

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

### Do Tiin Partner or Coating OS have ads?

Tiin Partner shows ads; Coating OS does not.

### Which is updated more often, Tiin Partner or Coating OS?

Tiin Partner ships an update every 3 days, and Coating OS every 11 days. Most recently, Tiin Partner was updated on October 30, 2026 and Coating OS 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.*