OneOAK vs ML Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneOAK
This developer toolbox offers a range of essential coding utilities in a streamlined interface. It assists with tasks like generating unique identifiers, verifying hashes, and managing JSON Web Tokens to enhance development workflows.
- GUID generator
- Hash verification
- JSON Web Token management
- Streamlined interface
- Developer workflow enhancement
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One of a Kind - Developer Toolbox transforms from a simple GUID generator into a comprehensive suite of essential tools for developers. This app offers a streamlined interface to handle various coding tasks with ease. Whether you need to generate unique identifiers, verify hashes, or manage JSON Web Tokens, One of a Kind provides a solution to enhance your development workflow.
ML Trainer
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.
- 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
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Creating original training data for Image Classification machine learning models just got a little easier! ML Trainer allows developers to quickly capture and export thousands of images to the Photos app, allowing every image to be imported with iCloud or the built in Image Capture app on Mac. Press the Scan button to capture a preset amount of images as you move closer to or pivot around your subject, or Tap the Camera button to capture a single picture. Toggle the Flashlight to improve results in low light conditions, and tap the Save button to export any captured images to the Photos app. While each image is always captured at a speed of 3 Frames Per Second, you can adjust the Frame Count of each Scan in the Settings Menu. A larger Frame Count will save you time, while a lower Frame Count will help improve accuracy across different angles. Enabling Crosshairs and Guides in the Settings Menu can also help improve accuracy. This app was specifically designed to speed up the process of importing data into the Xcode Developer Tool named CreateML. Exported images should also be compatible with other platforms like TensorFlow and Azure Machine Learning. A wired connection to a macOS device with the Image Capture app open will always be the fastest way to import your data to desktop.
Screenshots
Verdict
The clearest difference is price: OneOAK at Free against ML Trainer's $0.99. ML Trainer's advantage is iOS requirement (14.0 vs 17.4). On rating, ratings volume, update cadence and ads 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
OneOAK is free to download; ML Trainer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for OneOAK against 5.0 for ML Trainer. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
OneOAK ships an update every 41 months, ML Trainer every 55 months. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.
| Parameter | OneOAK | ML Trainer |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 41 months — better | Every 55 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Gary Van Sluis | Casey Pollock |
Customer experience
OneOAK
ML Trainer
In-app purchases
OneOAK
No in-app purchases
ML Trainer
No in-app purchases









