# Face comparison slider vs similar faces

The clearest difference is price: similar faces at Free against Face comparison slider's $0.99. similar faces also leads on rating (4.2 vs 2.3) and update cadence (weekly vs every 15 months). Face comparison slider's advantage is in-app purchases (none vs 1) and chart position (#191 vs unranked). On review sentiment, ads and device support there is nothing between them.

similar faces is free to download; Face comparison slider costs $0.99 up front. similar faces sells 1 one-off in-app purchase. Face comparison slider asks for nothing beyond the download.

similar faces holds the better App Store score, 4.2 against 2.3. That said, the two scores are not equally well evidenced: similar faces has 351 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Face comparison slider's written reviews are positive against 58% of similar faces's.

Face comparison slider ships an update every 15 months, similar faces weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Face comparison slider | similar faces |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/face-comparison-slider/id1009305255/reviews) | **[4.2 (351 ratings)](https://appshunter.io/ios/app/similar-faces/id1523619974/reviews)** |
| Number of ratings | 3 | **351** |
| Positive reviews | 50.0% of reviews | **57.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#191** | — |
| Size | 3 MB | 761 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dietmar Herbert Schwarz Webers](https://appshunter.io/developer/1714893762) | [Anh Nguyen](https://appshunter.io/developer/1033029173) |

## What reviewers say

### Face comparison slider

[App page](https://appshunter.io/ios/app/face-comparison-slider/id1009305255)

**Currently charting:** #191 Top Paid · Photo & Video (US App Store)

Blend facial features from multiple photos to see how you'd look with your parents' traits. Compare old and new photos or before-and-after images with an interactive slider. Save and revisit your creations for endless fun.

**Highlights:** Blend facial features, Compare photos with a slider, Save and retrieve results, Create new slice views, Supports multiple photos

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Face comparison slider free?

Face comparison slider costs $0.99, with no in-app purchases.

### Is similar faces free?

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

### Which has better reviews, Face comparison slider or similar faces?

similar faces is rated higher. Face comparison slider averages 2.3 out of 5 from 3 ratings, while similar faces averages 4.2 from 351 ratings.

### Do Face comparison slider or similar faces have ads?

Neither Face comparison slider nor similar faces shows ads.

### Which is updated more often, Face comparison slider or similar faces?

Face comparison slider ships an update every 15 months, and similar faces weekly. Most recently, Face comparison slider was updated on October 26, 2026 and similar faces on October 24, 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.*