Headhash vs BlendFace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Headhash
Create unique face montages by blending features from up to four different photos. Easily swap heads, eyes, noses, or mouths to generate humorous or personalized portraits. Share your creations with friends for endless photo fun.
- Realistic face blending
- Mix up to 4 face shots
- Swap facial features (head, eyes, nose, mouth)
- Use iPhone camera or photo library
- Personal photo library
- Share creations
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The first face mixer app with realistic results! Mix your face with your friends or family. Borrow Lady Gaga’s eyes or Justin Bieber’s head. Don’t like your boyfriend’s nose? No problem - give him a nose you do like. Like how your hair looks in one photo but that’s all. Mix your pics and create the perfect you! No one will know :). A headhash is any combination of up to 4 face shots, shaken not stirred. The combinations are really limitless! Headhash lets you either use the iPhone camera or choose from the photo library. Once you get photos in you can start creating headhashes in seconds. Select one image for each facial feature - head, eyes, nose and mouth. You then press "Make a Face" and within seconds these features are hashed together in face space to render a face montage. Create some friend blends or if your mood is a bit darker you can do some face debasing. Share your hashes with others to spread photo fun. You can import as many images as you would like and those images will be placed in the Headhash photo Library. This Library will hold all of your imported photos and you can access it at any time and choose different photos to create your headhash. Note that this is only your personal Library, no one has any access to it, except for you and be sure that Headhash will never distribute your personal photos. So if you have the urge to merge then this is the right app for you!
BlendFace
Create unique portraits by blending two faces together using AI. Upload your photos, fine-tune the blend, and share your realistic creations. It's a fast and fun way to generate novel images.
- AI face blending
- Upload and adjust photos
- Create unique portraits
- Share creations
- Realistic results
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Blend two faces into one unique portrait with AI. Upload two photos, adjust the blend, and share your result. Fast, fun, and surprisingly realistic.
Screenshots
Verdict
The clearest difference is rating: BlendFace at 4.5 against Headhash's 3.9. BlendFace also leads on update cadence (every 3 weeks vs every 2 months). Headhash's advantage is in-app purchases (none vs 6) and ratings volume (38 vs 8). 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. BlendFace sells 4 one-off in-app purchases. Headhash asks for nothing beyond the download.
BlendFace holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 38 and 8 respectively.
Headhash ships an update every 2 months, BlendFace every 3 weeks. The most recent releases landed on November 10, 2026 and November 9, 2026 respectively.
| Parameter | Headhash | BlendFace |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (38 ratings) | 4.5 (8 ratings) — better |
| Positive reviews | 68.7% of reviews | — |
| Number of ratings | 38 — better | 8 |
| Update frequency | Every 2 months | Every 3 weeks — 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 | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 65 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Scopic Software | Sang Park |
Customer experience
Headhash
BlendFace
Bugs and requests
Headhash
Reported bugs
7 issues- App crashes when mashing faces
- App doesn't work at all
- Cannot get first face pic out
- No hints appear, just blank
- Continually crashes on iPad 2
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- Only one pic loads for eyes
- Face not created in the beginning
Requested features
5 requests- Make results more human-like
- Improve face merging quality
- Allow editing after saving/sharing
- Remove 'Hot or Not' image
- More settings and options
BlendFace
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Headhash
No in-app purchases
BlendFace
- BlendFace 10 Credits2 variants$3.99
- 10 BlendFace Credits$3.99
- BlendFace 50 Credits2 variants$14.99
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- 50 BlendFace Credits$14.99









