# Create Master, writing vs rapidDeliver Driver

The clearest difference is in-app purchases: rapidDeliver Driver at none against Create Master, writing's 4. rapidDeliver Driver also leads on update cadence (every 6 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Create Master, writing sells 4 in-app purchases, starting at $2.99 per 7 days. rapidDeliver Driver asks for nothing beyond the download.

Create Master, writing ships an update every 2 weeks, rapidDeliver Driver every 6 days. Both last shipped on October 9, 2026.

## The numbers

| Metric | Create Master, writing | rapidDeliver Driver |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 2 MB | 54 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [浩亮 孙](https://appshunter.io/developer/1547792897) | [LinkPrint Inc](https://appshunter.io/developer/1869759534) |

## What reviewers say

### Create Master, writing

[App page](https://appshunter.io/ios/app/create-master-writing/id1628468333)

This AI-powered writing assistant helps generate various text formats, from essays and poems to emails and papers. It offers intelligent natural language processing, continuous dialogue, and a unique feature for learning foreign languages through stories.

**Highlights:** AI text generation (essays, poems, emails, papers), Intelligent natural language processing, Continuous dialogue support, AI friends with specific functions, Foreign language learning via stories, Dark theme switching

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Edition - Weekly | $2.99 | per 7 days |
| Advanced Edition - Monthly | $9.99 | per month |
| Advanced Edition - Yearly | $29.99 | per year |
| 对话小礼包 | $0.99 | one-time |


### rapidDeliver Driver

[App page](https://appshunter.io/ios/app/rapiddeliver-driver/id6801335344)

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

**In-app purchases:** none


## Frequently asked questions

### Is Create Master, writing free?

Create Master, writing is free to download, with in-app purchases available.

### Is rapidDeliver Driver free?

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

### Do Create Master, writing or rapidDeliver Driver have ads?

Neither Create Master, writing nor rapidDeliver Driver shows ads.

### Which is updated more often, Create Master, writing or rapidDeliver Driver?

Create Master, writing ships an update every 2 weeks, and rapidDeliver Driver every 6 days. Most recently, Create Master, writing was updated on October 9, 2026 and rapidDeliver Driver on October 9, 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.*