# similar faces vs Image Compare.

The clearest difference is in-app purchases: Image Compare. at none against similar faces's 1. Image Compare. also leads on review sentiment (89% vs 58%) and rating (4.5 vs 4.2). similar faces's advantage is ads (none vs shown) and update cadence (weekly vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. similar faces sells 1 one-off in-app purchase. Image Compare. asks for nothing beyond the download.

Image Compare. holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: similar faces has 327 ratings behind it against 31, so its average is the more settled of the two. Written reviews point the same way: 58% of similar faces's written reviews are positive against 89% of Image Compare.'s.

similar faces ships an update weekly, Image Compare. every 4 months. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | similar faces | Image Compare. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (327 ratings)](https://appshunter.io/ios/app/similar-faces/id1523619974/reviews) | **[4.5 (31 ratings)](https://appshunter.io/ios/app/image-compare/id1544276764/reviews)** |
| Number of ratings | **327** | 31 |
| Positive reviews | 57.9% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 761 MB | 10 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anh Nguyen](https://appshunter.io/developer/1033029173) | [Reiji Kobayashi](https://appshunter.io/developer/1513077226) |

## What reviewers say

### similar faces

[App page](https://appshunter.io/ios/app/similar-faces/id1523619974)

Analyze the resemblance between human faces in photos. Compare one pair, two pairs, or a single face against all others. Supports zooming, moving, and sharing results while processing data entirely offline for user privacy.

**Highlights:** Compare 1 pair of faces, Compare 2 pairs of faces, Compare 1 face vs all others, Zoom and move in review, Share results to social media, Offline data processing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and cute tool
- 👍 Great app to compare faces
- 👍 Neat
- 👍 Awesome
- 👍 Cool

**What reviewers complain about**

- 🐛 Crashes
- 🐛 Doesn’t actually work
- 🐛 Not very analytical
- 🐛 Not Good at recognizing faces
- 🐛 Has to be really clear for it to recognize your face

**Reported bugs**

- Crashes
- Doesn’t actually work
- Not Good at recognizing faces
- Always said 19% for me
- Seems like every pic 19%

**Requested features**

- Library option to add all photos
- Compare all photos at once
- Option to pre-select specific photos
- AI comparison details


### Image Compare.

[App page](https://appshunter.io/ios/app/image-compare/id1544276764)

Easily compare two images using various modes like side-by-side, slider, opacity, or difference. Zoom in for detailed inspection and export comparison results.

**Highlights:** Concurrent side-by-side comparison, Slider comparison, Opacity comparison, Difference comparison, Zoom for detail, Export difference images

**In-app purchases:** none


## Frequently asked questions

### Is similar faces free?

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

### Is Image Compare. free?

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

### Which has better reviews, similar faces or Image Compare.?

Image Compare. is rated higher. similar faces averages 4.2 out of 5 from 327 ratings, while Image Compare. averages 4.5 from 31 ratings.

### Do similar faces or Image Compare. have ads?

Image Compare. shows ads; similar faces does not.

### Which is updated more often, similar faces or Image Compare.?

similar faces ships an update weekly, and Image Compare. every 4 months. Most recently, similar faces was updated on September 16, 2026 and Image Compare. on September 15, 2026.

---

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