# Audio Book Reader vs Mighty Little Monkey

The clearest difference is update cadence: Audio Book Reader at every 3 days against Mighty Little Monkey's every 2 weeks. Mighty Little Monkey's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Audio Book Reader sells 2 in-app purchases, starting at $2.99 per month and Mighty Little Monkey sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Audio Book Reader ships an update every 3 days, Mighty Little Monkey every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Audio Book Reader | Mighty Little Monkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mighty-little-monkey/id6791688460/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 107 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AI Conveyor Inc.](https://appshunter.io/developer/1873589982) | [Lumvex Labs, Inc.](https://appshunter.io/developer/1872119099) |

## What reviewers say

### Audio Book Reader

[App page](https://appshunter.io/ios/app/audio-book-reader-readbeam/id6761305311)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $2.99 | per month |
| Plus | $4.99 | per month |


### Mighty Little Monkey

[App page](https://appshunter.io/ios/app/mighty-little-monkey/id6791688460)

This app offers bilingual storybooks with read-along narration, highlighting words as they are spoken. It features two reading levels per book and interactive games to reinforce learning. Available in twelve languages, it's designed to grow with young readers.

**Highlights:** Bilingual storybooks, Word-by-word read-along narration, Two reading levels per book, Interactive comprehension quizzes, Word Match game, Printable activity packs, Twelve language options

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coloring & Activity Pack | $3.99 | one-time |
| Unlock Season 1 Origin · 10 Books | $19.99 | one-time |
| Unlock Season 2 Books | $19.99 | one-time |
| Unlock Season 4 Books | $19.99 | one-time |
| Unlock Season 3 Books | $19.99 | one-time |
| Unlock Season 5 Books | $19.99 | one-time |
| Unlock 5 Seasons · 50 Books | $49.99 | one-time |


## Frequently asked questions

### Is Audio Book Reader free?

Audio Book Reader is free to download, with in-app purchases available.

### Is Mighty Little Monkey free?

Mighty Little Monkey is free to download, with in-app purchases available.

### Do Audio Book Reader or Mighty Little Monkey have ads?

Neither Audio Book Reader nor Mighty Little Monkey shows ads.

### Which is updated more often, Audio Book Reader or Mighty Little Monkey?

Audio Book Reader ships an update every 3 days, and Mighty Little Monkey every 2 weeks. Most recently, Audio Book Reader was updated on October 31, 2026 and Mighty Little Monkey on October 31, 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.*