# Vision Detector vs AnnotateIt AI

The clearest difference is update cadence: Vision Detector at every 10 days against AnnotateIt AI's every 11 months. AnnotateIt AI's advantage is iOS requirement (14.0 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

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

Vision Detector ships an update every 10 days, AnnotateIt AI every 11 months. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Vision Detector | AnnotateIt AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 11 months |
| Monetization | Free | — |
| Size | 1 MB | 95 MB |
| Requires iOS | 18.2 | **14.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Kazufumi Suzuki](https://appshunter.io/developer/1512087197) | [Yury Volokitin](https://appshunter.io/developer/1835141574) |

## What reviewers say

### Vision Detector

[App page](https://appshunter.io/ios/app/vision-detector/id6443729650)

Easily test and evaluate Core ML models on your iPhone or iPad. Load your own models from various cloud services or local storage and run them using live camera feed or stored images. Supports image classification, object detection, and style transfer.

**Highlights:** Run Core ML models on device, Load models from cloud storage, Live camera feed inference, Image classification support, Object detection support, Style transfer support

**Features:** Vision Pro support

**In-app purchases:** none


### AnnotateIt AI

[App page](https://appshunter.io/ios/app/annotateit-ai/id6751442622)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Vision Detector free?

Vision Detector is free to download, with no in-app purchases.

### Is AnnotateIt AI free?

AnnotateIt AI is free to download, with no in-app purchases.

### Do Vision Detector or AnnotateIt AI have ads?

Neither Vision Detector nor AnnotateIt AI shows ads.

### Which is updated more often, Vision Detector or AnnotateIt AI?

Vision Detector ships an update every 10 days, and AnnotateIt AI every 11 months. Most recently, Vision Detector was updated on September 21, 2026 and AnnotateIt AI on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*