# ML Annotator vs AI Capture

The clearest difference is rating: AI Capture at 5.0 against ML Annotator's 3.0. AI Capture also leads on review sentiment (100% vs 60%). ML Annotator's advantage is in-app purchases (none vs 4) and update cadence (every 3 days vs monthly). On price, ratings volume and ads there is nothing between them.

Both are free to download. AI Capture sells 4 in-app purchases, starting at $4.99 per month. ML Annotator asks for nothing beyond the download.

AI Capture holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 60% of ML Annotator's written reviews are positive against 100% of AI Capture's.

ML Annotator ships an update every 3 days, AI Capture monthly. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ML Annotator | AI Capture |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/ml-annotator/id1594943438/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai-capture-create-ml-datasets/id6444910890/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 20 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dito Technologies LLC](https://appshunter.io/developer/1076141818) | [Isakzaid Diaz](https://appshunter.io/developer/1512511337) |

## What reviewers say

### ML Annotator

[App page](https://appshunter.io/ios/app/ml-annotator/id1594943438)

This tool facilitates the annotation of images for machine learning tasks like object detection and classification. It supports team collaboration, Apple Pencil for precise drawing, and offers various data export formats. Users can also generate custom iPython notebooks to kickstart model creation.

**Highlights:** Image annotation for ML classifiers, Team collaboration for annotation, Apple Pencil support for iPad, Export training data in multiple formats, Generate custom iPython notebooks, Training data improvement suggestions

**Features:** Vision Pro support

**In-app purchases:** none


### AI Capture

[App page](https://appshunter.io/ios/app/ai-capture-create-ml-datasets/id6444910890)

This tool simplifies the creation of datasets for machine learning and computer vision projects. It allows users to capture images, assign labels, and export custom datasets for training models. Features include photo annotation, classification, and regression tools to streamline data workflows.

**Highlights:** Image capture for ML datasets, Data labeling and annotation, Custom dataset export, Supports YOLO model training, Photo annotation tools, Classification and regression tools

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Monthly | $7.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is ML Annotator free?

ML Annotator is free to download, with no in-app purchases.

### Is AI Capture free?

AI Capture is free to download, with in-app purchases available.

### Which has better reviews, ML Annotator or AI Capture?

AI Capture is rated higher. ML Annotator averages 3.0 out of 5 from 4 ratings, while AI Capture averages 5.0 from 2 ratings.

### Do ML Annotator or AI Capture have ads?

Neither ML Annotator nor AI Capture shows ads.

### Which is updated more often, ML Annotator or AI Capture?

ML Annotator ships an update every 3 days, and AI Capture monthly. Most recently, ML Annotator was updated on September 22, 2026 and AI Capture on September 23, 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.*