# Dreamling vs Ultimate Book Writer

The clearest difference is iOS requirement: Dreamling at 15.6 against Ultimate Book Writer's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dreamling sells 2 in-app purchases, starting at $4.99 per month and Ultimate Book Writer sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Dreamling | Ultimate Book Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ultimate-book-writer/id6749588175/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 14 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Bebcare Company Limited](https://appshunter.io/developer/1465576923) | [Lihai La LLC](https://appshunter.io/developer/1831311728) |

## What reviewers say

### Dreamling

[App page](https://appshunter.io/ios/app/dreamling/id6748499045)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Junior Story Features | $4.99 | per month |
| Premium Story Features | $9.99 | per month |


### Ultimate Book Writer

[App page](https://appshunter.io/ios/app/ultimate-book-writer/id6749588175)

Transform your ideas into complete, professionally written ebooks using AI. This assistant generates full-length books across various genres, from fiction to business guides, in a fraction of the time. It offers smart project management and exports to multiple formats.

**Highlights:** AI-powered book generation, Full-length book creation, Multiple genre support, Customizable book length, Smart project management, Export to TXT, EPUB, Apple Books, Overcome writer's block

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Credit | $0.99 | one-time |
| 10 Credits | $9.99 | one-time |
| 100 Credits | $99.99 | one-time |
| 500 Credits | $499.99 | one-time |


## Frequently asked questions

### Is Dreamling free?

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

### Is Ultimate Book Writer free?

Ultimate Book Writer is free to download, with in-app purchases available.

### Do Dreamling or Ultimate Book Writer have ads?

Neither Dreamling nor Ultimate Book Writer shows ads.

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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.*