# That Watch vs Petling

The clearest difference is in-app purchases: Petling at none against That Watch's 2. Petling also leads on update cadence (every 4 days vs every 6 months). That Watch's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. That Watch sells 2 in-app purchases, starting at $4.99 per month. Petling asks for nothing beyond the download.

That Watch ships an update every 6 months, Petling every 4 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | That Watch | Petling |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 62 MB | 43 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rohan Arora](https://appshunter.io/developer/1876841250) | [Bogdan-Radu Bucur](https://appshunter.io/developer/6782006456) |

## What reviewers say

### That Watch

[App page](https://appshunter.io/ios/app/that-watch/id6759096110)

Catalog your watch collection, track wear patterns, and measure accuracy against professional standards. Discover detailed insights into your timepieces, from market value to mechanical details. Organize and share your collection with this comprehensive tool for enthusiasts.

**Highlights:** Digital watch collection catalog, Log daily watch wear, Measure watch accuracy, Detailed collection analytics, AI-powered watch identification, Shareable watchbox cards, Offline-first functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| That Watch Pro Monthly | $4.99 | per month |
| That Watch Pro | $34.99 | per year |


### Petling

[App page](https://appshunter.io/ios/app/petling/id6782027302)

**In-app purchases:** none


## Frequently asked questions

### Is That Watch free?

That Watch is free to download, with in-app purchases available.

### Is Petling free?

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

### Do That Watch or Petling have ads?

Neither That Watch nor Petling shows ads.

### Which is updated more often, That Watch or Petling?

That Watch ships an update every 6 months, and Petling every 4 days. Most recently, That Watch was updated on October 31, 2026 and Petling on November 10, 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.*