similar faces vs Photo Scale
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
similar faces
This app analyzes how alike human faces are in photos. It offers modes to find the best matching pairs, compare one face against all others, and supports zooming and moving within the review scene. Results can be shared to social media platforms.
- Face similarity evaluation
- Multiple comparison modes (1 pair, 2 pairs, 1 vs all)
- Zoom and move in review scene
- Share results to social media
- Offline data processing
- Local data storage
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Evaluating how much human faces look alike together in a photo. Modes: - 1 pair: Find the best similar faces pair. - 2 pairs: Find the two best similar faces pairs. - 1 vs all: Compare one selected face with the others. In this mode, users can TOUCH on a face to compare it with the others. Support zooming and moving in the review scene. Support sharing the result image to Facebook, Twitter, etc. Privacy Policy: - The app processes data entirely offline. User data (including faces and photos) is only used to check similarity locally, stored on user's local device, and not sent anywhere else. Users can delete this app's data anytime.
Photo Scale
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Photo Scale helps you estimate an object's weight from a photo. Capture or import an image and the app uses Apple Vision to detect the object, classify its category, estimate size automatically, and save the result with the original screenshot for later reference. Built for quick, private, on-device estimates: - Camera and photo import - Apple Vision object detection and classification - Automatic size estimates with depth-capable photo support - Saved estimate history with thumbnails - Unit switching for grams, kilograms, ounces, and pounds - No accounts, no cloud sync, no subscriptions Photo Scale is designed for approximate everyday estimates only. It is not a certified scale and should not be used for medical, legal, trade, shipping, or safety-critical measurements.
Screenshots
Verdict
The clearest difference is in-app purchases: Photo Scale at none against similar faces's 1. similar faces's advantage is iOS requirement (15.0 vs 26.2). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. similar faces sells 1 one-off in-app purchase. Photo Scale asks for nothing beyond the download.
| Parameter | similar faces | Photo Scale |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (350 ratings) — better | — |
| Positive reviews | 57.9% of reviews | — |
| Number of ratings | 350 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 80 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Anh Nguyen | Appsscape |
Bugs and requests
similar faces
Reported bugs
10 issues- Crashes
- Doesn’t actually work
- Not Good at recognizing faces
- Always said 19% for me
- Seems like every pic 19%
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- Always the same number for the rate
- Not correct when looking at two same faces
- Takes all of the info from your phone, uploads it to their server and still doesn’t work
- Cannot get pictures loaded
- It takes 15 minutes to download to take your photos and doesn’t even work
Requested features
4 requests- Library option to add all photos
- Compare all photos at once
- Option to pre-select specific photos
- AI comparison details
Photo Scale
Not enough reviews yet to summarise bugs or requests.
In-app purchases
similar faces
- Remove Ads$9.99
Photo Scale
No in-app purchases









