# ML Trainer vs CodeSpark

The clearest difference is price: CodeSpark at Free against ML Trainer's $0.99. CodeSpark also leads on update cadence (every 5 days vs every 55 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

CodeSpark is free to download; ML Trainer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ML Trainer ships an update every 55 months, CodeSpark every 5 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ML Trainer | CodeSpark |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ml-trainer-make-training-data/id1573622903/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 55 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 9 MB | 25 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Casey Pollock](https://appshunter.io/developer/991679552) | [enginess GmbH](https://appshunter.io/developer/1064870520) |

## What reviewers say

### ML Trainer

[App page](https://appshunter.io/ios/app/ml-trainer-make-training-data/id1573622903)

Easily create training data for machine learning image classification models. Capture thousands of images with adjustable settings for speed and accuracy, then export them for use with popular development tools.

**Highlights:** Capture images for ML training data, Adjustable scan speed and frame count, Low light enhancement with flashlight, Export images to Photos app, Compatibility with CreateML, TensorFlow, Azure ML, Accuracy aids like crosshairs and guides

**Features:** Vision Pro support

**In-app purchases:** none


### CodeSpark

[App page](https://appshunter.io/ios/app/codespark/id6744269999)

**In-app purchases:** none


## Frequently asked questions

### Is ML Trainer free?

ML Trainer costs $0.99, with no in-app purchases.

### Is CodeSpark free?

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

### Do ML Trainer or CodeSpark have ads?

Neither ML Trainer nor CodeSpark shows ads.

### Which is updated more often, ML Trainer or CodeSpark?

ML Trainer ships an update every 55 months, and CodeSpark every 5 days. Most recently, ML Trainer was updated on November 7, 2026 and CodeSpark on October 30, 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.*