# FaceSearch AI vs Watson

FaceSearch AI and Watson are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. FaceSearch AI sells 6 in-app purchases, starting at $4.99 per 7 days and Watson sells 7 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

FaceSearch AI ships an update every 5 weeks, Watson monthly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | FaceSearch AI | Watson |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (13 ratings)](https://appshunter.io/ios/app/watson-ai-face-search/id6792967044/reviews)** |
| Number of ratings | — | **13** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 38 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Humanity Founders, Inc.](https://appshunter.io/developer/1815004433) | [Perseverance Peak Holdings LLC](https://appshunter.io/developer/1867529012) |

## What reviewers say

### FaceSearch AI

[App page](https://appshunter.io/ios/app/facesearch-ai/id6792020218)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Weekly Pack | $4.99 | per 7 days |
| Deep Search Value Pack | $19.99 | per month |
| Business Power Pack | $49.99 | per month |
| Starter Weekly Pack | $4.99 | one-time |
| Value Pack | $9.99 | one-time |
| Deep Search Power Pack | $19.99 | one-time |


### Watson

[App page](https://appshunter.io/ios/app/watson-ai-face-search/id6792967044)

This utility app performs reverse image searches specifically for faces. Upload a clear photo to find visually similar faces across public webpages, with a match score provided for each result. It helps verify identities and protect against the misuse of personal photos.

**Highlights:** Reverse face image search, Scans public webpages, Match score for results, Verify identities, Protect against photo misuse, Free initial search credit

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watson Weekly | $6.99 | per 7 days |
| Watson Monthly | $24.99 | per month |
| 1 Search Credit | $0.99 | one-time |
| 5 Search Credits | $4.99 | one-time |
| 10 Search Credits | $9.49 | one-time |
| 25 Search Credits | $22.99 | one-time |
| 50 Search Credits | $44.99 | one-time |


## Frequently asked questions

### Is FaceSearch AI free?

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

### Is Watson free?

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

### Do FaceSearch AI or Watson have ads?

Neither FaceSearch AI nor Watson shows ads.

### Which is updated more often, FaceSearch AI or Watson?

FaceSearch AI ships an update every 5 weeks, and Watson monthly. Most recently, FaceSearch AI was updated on October 31, 2026 and Watson on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*