Comparison

ML Trainer vs Background Eraser

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

Head to head
About

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.

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
Read full description

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.

About

Background Eraser

Features
Read full description

This is application for making a picture's background Transparent. With Background Eraser, your life will be easier. No complex photo processing skill needed, you can get an accurate stamp in one tap. Remove image background in 5 sec. upload your photo to get transparent background 100% automatically. you'll notice instantly that our background eraser handles challenging edges, like hair and other tricky conditions, exceptionally well. Get transparent background and white background with single tap! App Features:- - Always get precise transparent background. - Best choice for making white background product photo. - Powerful feature to un-blur photo. - Easy to use.

Screenshots

ML Trainer4 screens
Background Eraser4 screens

Verdict

The call

The clearest difference is price: Background Eraser at Free against ML Trainer's $0.99. Background Eraser also leads on update cadence (every 21 months vs every 55 months). On ads, in-app purchases, device support 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

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

UpkeepUpdate frequency

ML Trainer ships an update every 55 months, Background Eraser every 21 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 7 level
ML Trainer versus Background Eraser: the parameters behind the verdict, then further details
ParameterML TrainerBackground Eraser
Price$0.99Free — better
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 55 monthsEvery 21 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size9 MB3 MB
Age rating4+4+
DeveloperCasey PollockYogesh Rathod

In-app purchases

None

ML Trainer

No in-app purchases

None

Background Eraser

No in-app purchases

Questions

Is ML Trainer free?
ML Trainer costs $0.99, with no in-app purchases.
Is Background Eraser free?
Background Eraser is free to download, with no in-app purchases.
Do ML Trainer or Background Eraser have ads?
Neither ML Trainer nor Background Eraser shows ads.
Which is updated more often, ML Trainer or Background Eraser?
ML Trainer ships an update every 55 months, and Background Eraser every 21 months. Most recently, ML Trainer was updated on September 21, 2026 and Background Eraser on September 9, 2026.

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