# BSL Homework vs OffBook

The clearest difference is in-app purchases: BSL Homework at none against OffBook's 1. BSL Homework also leads on iOS requirement (15.1 vs 17.0). OffBook's advantage is update cadence (every 10 days vs every 4 months). On price, ads and device support there is nothing between them.

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

BSL Homework ships an update every 4 months, OffBook every 10 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BSL Homework | OffBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/offbook-learn-your-lines/id6789164736/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 43 MB | 11 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Signature](https://appshunter.io/developer/1791929538) | [Alexander Brent](https://appshunter.io/developer/6789164858) |

## What reviewers say

### BSL Homework

[App page](https://appshunter.io/ios/app/bsl-homework/id6740848737)

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

**In-app purchases:** none


### OffBook

[App page](https://appshunter.io/ios/app/offbook-learn-your-lines/id6789164736)

This app listens as you recite lines and provides feedback on accuracy, timing, and pronunciation. It supports various script import methods and offers detailed progress tracking to help performers master their roles.

**Highlights:** Listens and scores line accuracy, Checks timing and pronunciation, Supports script import via camera OCR, PDF, DOCX, TXT, Offers Quick Line Quiz for memory checks, Provides confidence scoring and progress tracking, Includes rehearsal reminders

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OffBook Pro | $6.99 | one-time |


## Frequently asked questions

### Is BSL Homework free?

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

### Is OffBook free?

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

### Do BSL Homework or OffBook have ads?

Neither BSL Homework nor OffBook shows ads.

### Which is updated more often, BSL Homework or OffBook?

BSL Homework ships an update every 4 months, and OffBook every 10 days. Most recently, BSL Homework was updated on October 30, 2026 and OffBook on November 5, 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.*