# TeachThemAll vs Worksheet Cleaner

The clearest difference is in-app purchases: Worksheet Cleaner at none against TeachThemAll's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TeachThemAll sells 6 in-app purchases, starting at $8.99 per month. Worksheet Cleaner asks for nothing beyond the download.

TeachThemAll ships an update every 2 days, Worksheet Cleaner every 3 days. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TeachThemAll | Worksheet Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/worksheet-cleaner/id6773289000/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 70 MB | 117 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TEAM BANZAI SL](https://appshunter.io/developer/1891144361) | [Thomas Hoche](https://appshunter.io/developer/6773289002) |

## What reviewers say

### TeachThemAll

[App page](https://appshunter.io/ios/app/teachthemall-class-materials/id6761730541)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TeachThemAll Esencial | $8.99 | per month |
| TeachThemAll Pro | $12.99 | per month |
| TeachThemAll Premium | $17.99 | per month |
| TeachThemAll Esencial Anual | $79.99 | per year |
| TeachThemAll Pro Anual | $119.99 | per year |
| TeachThemAll Premium Anual | $149.99 | per year |


### Worksheet Cleaner

[App page](https://appshunter.io/ios/app/worksheet-cleaner/id6773289000)

Transform your scanned homework pages into pristine, printable documents. This app removes handwritten notes and marks from photos or PDFs, organizing your cleaned worksheets by subject. Enjoy local processing with no ads or tracking.

**Highlights:** Remove handwriting from photos/PDFs, Save as clean PDF, Organize worksheets by subject, Local processing, No ads or tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TeachThemAll free?

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

### Is Worksheet Cleaner free?

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

### Do TeachThemAll or Worksheet Cleaner have ads?

Neither TeachThemAll nor Worksheet Cleaner shows ads.

### Which is updated more often, TeachThemAll or Worksheet Cleaner?

TeachThemAll ships an update every 2 days, and Worksheet Cleaner every 3 days. Most recently, TeachThemAll was updated on September 28, 2026 and Worksheet Cleaner on October 13, 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.*