# LX ToolBox vs PromptBook

The clearest difference is price: PromptBook at Free against LX ToolBox's $5.99. PromptBook also leads on update cadence (every 5 days vs every 6 months). LX ToolBox's advantage is in-app purchases (none vs 1) and chart position (#195 vs unranked). On ads, device support and iOS requirement there is nothing between them.

PromptBook is free to download; LX ToolBox costs $5.99 up front. PromptBook sells 1 one-off in-app purchase. LX ToolBox asks for nothing beyond the download.

LX ToolBox ships an update every 6 months, PromptBook every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | LX ToolBox | PromptBook |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/promptbook/id6760601185/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | — | Paid |
| Best chart rank | **#195** | — |
| Size | 10 MB | 23 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [1BIGRIG Ltd](https://appshunter.io/developer/1792073283) | [James Appleby](https://appshunter.io/developer/1885244547) |

## What reviewers say

### LX ToolBox

[App page](https://appshunter.io/ios/app/lx-toolbox/id6742348161)

**Currently charting:** #195 Top Paid · Productivity (US App Store)

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

**In-app purchases:** none


### PromptBook

[App page](https://appshunter.io/ios/app/promptbook/id6760601185)

This professional tool allows stage managers and theatre technicians to import scripts, mark cues with precision, and annotate using Apple Pencil. It facilitates the creation of complete prompt books and offers real-time collaboration features for theatre production teams.

**Highlights:** Precision cue marking with text snapping, Color-coded cue lists for departments, Apple Pencil annotation and drawing, Configurable page layouts and reader line, PDF and CSV export options, Real-time collaboration with shared sessions, iCloud sync across devices

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promptbook Pro | $24.99 | one-time |


## Frequently asked questions

### Is LX ToolBox free?

LX ToolBox costs $5.99, with no in-app purchases.

### Is PromptBook free?

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

### Do LX ToolBox or PromptBook have ads?

Neither LX ToolBox nor PromptBook shows ads.

### Which is updated more often, LX ToolBox or PromptBook?

LX ToolBox ships an update every 6 months, and PromptBook every 5 days. Most recently, LX ToolBox was updated on October 25, 2026 and PromptBook on October 25, 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.*