# watch.ID vs Polylith

The clearest difference is in-app purchases: watch.ID at none against Polylith's 3. watch.ID also leads on device support and iOS requirement (12.0 vs 17.0). On price there is nothing between them.

Both are free to download. Polylith sells 3 in-app purchases, starting at $1.49 per month. watch.ID asks for nothing beyond the download.

## The numbers

| Metric | watch.ID | Polylith |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (9 ratings)](https://appshunter.io/ios/app/watchid/id6478837777/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 71 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Horoview SAS](https://appshunter.io/developer/1734126047) | [Doruk Aras](https://appshunter.io/developer/1867735723) |

## What reviewers say

### watch.ID

[App page](https://appshunter.io/ios/app/watchid/id6478837777)

Instantly identify watch models from photos or wristshots using advanced AI. Explore detailed information, market trends, and connect with a global community of watch enthusiasts.

**Highlights:** Instant watch identification, Photo and wristshot analysis, Detailed watch information, Market trends and price estimates, Connect with enthusiasts, Explore timepiece catalog

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

**In-app purchases:** none


### Polylith

[App page](https://appshunter.io/ios/app/polylith/id6757596746)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.49 | per month |
| Yearly Subscription | $6.49 | per year |
| Life Time Access | $12.99 | one-time |


## Frequently asked questions

### Is watch.ID free?

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

### Is Polylith free?

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

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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.*