3DiVi Face Recognition vs similar faces
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3DiVi Face Recognition
This application offers real-time video processing for face tracking and identification. It provides facial landmarks and analytics, including gender, age, and emotion recognition. An SDK is also available for developers.
- Real Time Video Processing
- Face Tracking
- Face Identification
- Facial Landmarks
- Facial Analytics (Gender, Age, Emotions)
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3DiVi Face Recognition application provides the following features: - Real Time Video Processing - Face Tracking - Face Identification - Facial Landmarks - Facial Analytics: Gender, Age, Emotions Recognition The SDK is available for developers. You are welcome to contact us at face@3divi.com
similar faces
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is rating: similar faces at 4.2 against 3DiVi Face Recognition's 1.0. similar faces also leads on update cadence (weekly vs every 21 months) and ratings volume (327 vs 2). 3DiVi Face Recognition's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 14.0). 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. 3DiVi Face Recognition asks for nothing beyond the download.
similar faces holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: similar faces has 327 ratings behind it against 2, so its average is the more settled of the two.
3DiVi Face Recognition ships an update every 21 months, similar faces weekly. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.
| Parameter | 3DiVi Face Recognition | similar faces |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 4.2 (327 ratings) — better |
| Positive reviews | — | 57.9% of reviews |
| Number of ratings | 2 | 327 — better |
| Update frequency | Every 21 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 218 MB | 761 MB |
| Age rating | 4+ | 4+ |
| Developer | 3divi | Anh Nguyen |
Customer experience
3DiVi Face Recognition
similar faces
Bugs and requests
3DiVi Face Recognition
Not enough reviews yet to summarise bugs or 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
In-app purchases
3DiVi Face Recognition
No in-app purchases
similar faces
- Remove Ads$9.99
Questions
Is 3DiVi Face Recognition free?
Is similar faces free?
Which has better reviews, 3DiVi Face Recognition or similar faces?
Do 3DiVi Face Recognition or similar faces have ads?
Which is updated more often, 3DiVi Face Recognition or similar faces?
Other comparisons
