# Epub Reader with AI vs Sticky Notes

The clearest difference is price: Sticky Notes at Free against Epub Reader with AI's $4.99. Epub Reader with AI's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On rating, in-app purchases, device support and iOS requirement there is nothing between them.

Sticky Notes is free to download; Epub Reader with AI costs $4.99 up front. Epub Reader with AI sells 2 in-app purchases, starting at $1.99 per month and Sticky Notes sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Epub Reader with AI against 5.0 for Sticky Notes. That said, the two scores are not equally well evidenced: Epub Reader with AI has 7 ratings behind it against 1, so its average is the more settled of the two.

Epub Reader with AI ships an update weekly, Sticky Notes every 3 weeks. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Epub Reader with AI | Sticky Notes |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.9 (7 ratings)](https://appshunter.io/ios/app/epub-reader-with-ai-books-pro/id6448806720/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sticky-notes-widget-notebook/id6749432983/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 263 MB | 38 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Kairoos Solutions SL](https://appshunter.io/developer/978066434) | [Naik Ur Rehman](https://appshunter.io/developer/1751684983) |

## What reviewers say

### Epub Reader with AI

[App page](https://appshunter.io/ios/app/epub-reader-with-ai-books-pro/id6448806720)

This app is a versatile eBook reader supporting numerous file formats including EPUB, PDF, and documents. It offers editing capabilities, cloud integration, customizable reading options, and an AI assistant for summaries and translations. Organize your library with ease and enjoy a personalized reading experience.

**Highlights:** Supports EPUB, PDF, TXT, DOCX, and more, Edit documents directly within the app, Import/export from cloud services, Customizable themes and font sizes, AI-powered summaries and translations, Interactive annotations and form filling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Books Pro Full AI Assistant | $1.99 | per month |
| Books Pro Upgrade | $3.99 | one-time |


### Sticky Notes

[App page](https://appshunter.io/ios/app/sticky-notes-widget-notebook/id6749432983)

Capture ideas, tasks, and to-dos with an easy-to-use widget and digital notes. Manage your schedule, create checklists, and set reminders to stay organized. Customize notes with colors for quick access and efficient on-the-go note-taking.

**Highlights:** Notes widget, Digital notes, Task management, To-do lists, Customizable colors, Reminders, Quick notes

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Epub Reader with AI free?

Epub Reader with AI costs $4.99, and also offers in-app purchases.

### Is Sticky Notes free?

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

### Which has better reviews, Epub Reader with AI or Sticky Notes?

Sticky Notes is rated higher. Epub Reader with AI averages 4.9 out of 5 from 7 ratings, while Sticky Notes averages 5.0 from 1 ratings.

### Do Epub Reader with AI or Sticky Notes have ads?

Sticky Notes shows ads; Epub Reader with AI does not.

### Which is updated more often, Epub Reader with AI or Sticky Notes?

Epub Reader with AI ships an update weekly, and Sticky Notes every 3 weeks. Most recently, Epub Reader with AI was updated on October 11, 2026 and Sticky Notes on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*