# Do Homework vs FormantScope

The clearest difference is in-app purchases: FormantScope at none against Do Homework's 1. Do Homework's advantage is update cadence (fortnightly vs every 6 weeks) and iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Do Homework sells 1 one-off in-app purchase. FormantScope asks for nothing beyond the download.

Do Homework ships an update fortnightly, FormantScope every 6 weeks. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Do Homework | FormantScope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/do-homework/id1525376795/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 4 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heavenbrook Software Inc.](https://appshunter.io/developer/451446278) | [跃然 王](https://appshunter.io/developer/1895682344) |

## What reviewers say

### Do Homework

[App page](https://appshunter.io/ios/app/do-homework/id1525376795)

Edit PDFs and images directly, saving changes to new files without altering originals. Merge documents, work with cloud storage, and use a scratchpad for notes. Share files and chat with friends.

**Highlights:** Edit PDFs and images directly, Save edits to new files, Merge PDFs and images, Work with Google Drive, Cloud file sharing, Scratchpad for notes, Draw lines and circles

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Do homework upgrade | $1.99 | one-time |


### FormantScope

[App page](https://appshunter.io/ios/app/formantscope/id6764803567)

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

**In-app purchases:** none


## Frequently asked questions

### Is Do Homework free?

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

### Is FormantScope free?

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

### Do Do Homework or FormantScope have ads?

Neither Do Homework nor FormantScope shows ads.

### Which is updated more often, Do Homework or FormantScope?

Do Homework ships an update fortnightly, and FormantScope every 6 weeks. Most recently, Do Homework was updated on October 5, 2026 and FormantScope on October 3, 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.*