# Audiobook Co vs Mong Reader

The clearest difference is in-app purchases: Mong Reader at none against Audiobook Co's 5. Mong Reader also leads on iOS requirement (14.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Audiobook Co sells 5 one-off in-app purchases. Mong Reader asks for nothing beyond the download.

Audiobook Co ships an update every 2 days, Mong Reader daily. Both last shipped on November 10, 2026.

## The numbers

| Metric | Audiobook Co | Mong Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/audiobook-co-op/id6814581522/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 11 MB | 44 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Side Questered LLC](https://appshunter.io/developer/6806691799) | [Minjung Yoo](https://appshunter.io/developer/6825184187) |

## What reviewers say

### Audiobook Co

[App page](https://appshunter.io/ios/app/audiobook-co-op/id6814581522)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $1.00 | one-time |
| Two servers | $2.99 | one-time |
| Upgrade to unlimited | $4.00 | one-time |
| Unlimited servers | $6.99 | one-time |
| Unlimited servers, family | $19.99 | one-time |


### Mong Reader

[App page](https://appshunter.io/ios/app/mong-reader/id6825184185)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Audiobook Co free?

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

### Is Mong Reader free?

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

### Do Audiobook Co or Mong Reader have ads?

Neither Audiobook Co nor Mong Reader shows ads.

### Which is updated more often, Audiobook Co or Mong Reader?

Audiobook Co ships an update every 2 days, and Mong Reader daily. Most recently, Audiobook Co was updated on November 10, 2026 and Mong Reader on November 10, 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.*