# Offline AudioBook vs ReadCast

The clearest difference is iOS requirement: ReadCast at 16.4 against Offline AudioBook's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Offline AudioBook sells 3 in-app purchases, starting at $0.99 per 7 days and ReadCast sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Offline AudioBook ships an update every 5 weeks, ReadCast every 4 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Offline AudioBook | ReadCast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 13 MB | 67 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Giacomo Giugie](https://appshunter.io/developer/1835922100) | [DevLab Spa](https://appshunter.io/developer/980128146) |

## What reviewers say

### Offline AudioBook

[App page](https://appshunter.io/ios/app/offline-audiobook-voicereader/id6760298352)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $0.99 | per 7 days |
| Yearly Plan | $22.99 | per year |
| Lifetime for all family | $29.99 | one-time |


### ReadCast

[App page](https://appshunter.io/ios/app/readcast-audio-reader/id6761913353)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — 500K chars/month | $9.99 | per month |
| Premium — 1M chars/month | $19.99 | per month |
| Unlimited Monthly | $29.99 | per month |
| Pro Annual — Save 22% | $99.99 | per year |
| Premium Annual — Save 22% | $199.99 | per year |
| Unlimited Annual — Save 22% | $279.99 | per year |


## Frequently asked questions

### Is Offline AudioBook free?

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

### Is ReadCast free?

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

### Do Offline AudioBook or ReadCast have ads?

Neither Offline AudioBook nor ReadCast shows ads.

### Which is updated more often, Offline AudioBook or ReadCast?

Offline AudioBook ships an update every 5 weeks, and ReadCast every 4 weeks. Most recently, Offline AudioBook was updated on October 6, 2026 and ReadCast on October 8, 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.*