Comparison

FaceComp vs Bonsai Studio by PrismML

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FaceComp

Features
Read full description

It detects faces in two photos, adds points for similarities in the eyes, nose, and mouth, and if the percentage exceeds 70, it determines that the person is the same. Compare with old photos of yourself Compare with celebrities Save the comparison results in your photo folder for fun sharing No network connection required. No your photo upload

About

Bonsai Studio by PrismML

Create high-quality images directly on your iPhone without an internet connection. This app uses advanced AI models that run locally, ensuring your prompts and creations remain private on your device. Experience fast, on-device image generation for everyday creative workflows.

Highlights
  • On-device image generation
  • Offline functionality
  • Multiple resolutions and aspect ratios
  • Save images to Photo Library
  • Built-in prompt moderation
  • Open weights license
Features
Read full description

Bonsai Studio brings high-quality image generation to iPhone, running locally on your device instead of relying on cloud servers. No internet connection is required, and your prompts and generated images stay on your device. Powered by PrismML’s ternary Bonsai Image model, Bonsai Studio makes advanced diffusion image generation practical on mobile hardware. On iPhone 17 Pro, it can generate a 512×512 image in roughly 12 seconds, making local creative workflows fast enough for everyday use. KEY FEATURES • On-device image generation • Multiple resolutions and aspect ratios • Save generated images directly to your Photo Library • Built-in prompt moderation • Open weights under the Apache 2.0 license REQUIREMENTS Bonsai Studio uses on-device compute and memory. For the best experience, iPhone 15 Pro or newer with 8 GB or more unified memory is recommended. ABOUT PRISMML PrismML builds ultra-dense intelligence designed to push the limits of speed, memory efficiency, and on-device AI.

Screenshots

FaceComp4 screens
Bonsai Studio by PrismML4 screens

Verdict

The call

The clearest difference is price: Bonsai Studio by PrismML at Free against FaceComp's $1.99. On ads, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Bonsai Studio by PrismML is free to download; FaceComp costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
FaceComp versus Bonsai Studio by PrismML: the parameters behind the verdict, then further details
ParameterFaceCompBonsai Studio by PrismML
Price$1.99Free — better
Rating—5.0 (7 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—7 — better
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size3 MB100 MB
Age rating4+12+
Developerkoji otaniPrism ML

In-app purchases

None

FaceComp

No in-app purchases

None

Bonsai Studio by PrismML

No in-app purchases

Questions

Is FaceComp free?
FaceComp costs $1.99, with no in-app purchases.
Is Bonsai Studio by PrismML free?
Bonsai Studio by PrismML is free to download, with no in-app purchases.
Do FaceComp or Bonsai Studio by PrismML have ads?
Neither FaceComp nor Bonsai Studio by PrismML shows ads.

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