# MySmartBook vs TomoTomo

The clearest difference is in-app purchases: MySmartBook at none against TomoTomo's 5. TomoTomo's advantage is review sentiment (100% vs 80%). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. TomoTomo sells 5 one-off in-app purchases. MySmartBook asks for nothing beyond the download.

MySmartBook ships an update every 9 days, TomoTomo every 6 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | MySmartBook | TomoTomo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (10 ratings)](https://appshunter.io/ios/app/tomotomo/id6778601579/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free | Free |
| Size | 81 MB | 89 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [My Smart Book](https://appshunter.io/developer/1859232422) | [Tyler Mulvey](https://appshunter.io/developer/1896283496) |

## What reviewers say

### MySmartBook

[App page](https://appshunter.io/ios/app/mysmartbook/id6756213702)

This reading app allows you to interact with your books through a conversational AI. Ask questions about the content, get summaries, or even dialogue with characters. Customize your reading experience with adjustable fonts and layouts, and enjoy offline access to your library.

**Highlights:** Chat with book characters and content, AI-powered summaries and explanations, Customizable font size and layout, Offline book reading, Library management

**Features:** macOS Compatibility

**In-app purchases:** none


### TomoTomo

[App page](https://appshunter.io/ios/app/tomotomo/id6778601579)

Seamlessly switch between reading ebooks and listening to audiobooks. Your progress is automatically synced across both formats, ensuring you never lose your place. Enjoy a clean, distraction-free experience with support for standard epub and audiobook files.

**Highlights:** Sync position between epub and audiobook, Switch between reading and listening, Automatic position carry-over, Distraction-free reading, Supports standard epub and audiobook formats

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| imagine — 15 images | $2.99 | one-time |
| companion — 50 messages | $4.99 | one-time |
| pdf audio — 10,000 characters | $4.99 | one-time |
| pdf audio — 25,000 characters | $11.99 | one-time |
| pdf audio — 50,000 characters | $23.00 | one-time |


## Frequently asked questions

### Is MySmartBook free?

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

### Is TomoTomo free?

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

### Do MySmartBook or TomoTomo have ads?

Neither MySmartBook nor TomoTomo shows ads.

### Which is updated more often, MySmartBook or TomoTomo?

MySmartBook ships an update every 9 days, and TomoTomo every 6 days. Most recently, MySmartBook was updated on November 5, 2026 and TomoTomo 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.*