Comparison

Ultralytics YOLO vs Dynaface

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

Head to head
About

Ultralytics YOLO

Identify and learn about objects in your surroundings using your device's camera. This AI vision app provides real-time object detection and instant image classification with detailed descriptions, all processed privately on your device.

Highlights
  • Real-time object detection and tracking
  • Instant photo classification
  • Large AI-powered object database
  • Educational insights on detected items
  • Privacy-first design
Features
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Ultralytics YOLO — Vision AI in Your Pocket Turn your iPhone or iPad into a professional vision-AI tool. Point the camera at the world and see it understood in real time — object detection, instance segmentation, pose estimation, image classification, and oriented bounding box (OBB) detection, all running 100% on-device through the Apple Neural Engine. Powered by Ultralytics YOLO26 — the latest NMS-free, state-of-the-art real-time detectors from the team behind the open-source YOLO family trusted by millions of developers worldwide.

About

Dynaface

Features
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How symmetrical is a face? DynaFace uses AI and multiple facial measurements to assess facial symmetry from a photo. You can choose an image from your photo library or capture a new picture with your camera. DynaFace is designed for on-device analysis. Your photos are processed locally and are not uploaded to our servers.

Screenshots

Ultralytics YOLO4 screens
Dynaface4 screens

Verdict

The call

The clearest difference is update cadence: Ultralytics YOLO at fortnightly against Dynaface's every 2 months. Dynaface's advantage is device support (4 vs 2). On price, ads, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Ultralytics YOLO ships an update fortnightly, Dynaface every 2 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Ultralytics YOLO versus Dynaface: the parameters behind the verdict, then further details
ParameterUltralytics YOLODynaface
PriceFreeFree
Rating4.3 (61 ratings) — better—
Positive reviews76.9% of reviews—
Number of ratings61 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS16.015.0 — better
Further details — not scored
Size22 MB501 MB
Age rating4+4+
DeveloperUltralytics LLCJeffrey Heaton

In-app purchases

None

Ultralytics YOLO

No in-app purchases

None

Dynaface

No in-app purchases

Questions

Is Ultralytics YOLO free?
Ultralytics YOLO is free to download, with no in-app purchases.
Is Dynaface free?
Dynaface is free to download, with no in-app purchases.
Do Ultralytics YOLO or Dynaface have ads?
Neither Ultralytics YOLO nor Dynaface shows ads.
Which is updated more often, Ultralytics YOLO or Dynaface?
Ultralytics YOLO ships an update fortnightly, and Dynaface every 2 months. Most recently, Ultralytics YOLO was updated on October 29, 2026 and Dynaface on October 27, 2026.

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