# Wisp vs AndorBook

The clearest difference is in-app purchases: AndorBook at none against Wisp's 3. Wisp's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Wisp sells 3 in-app purchases, starting at $4.99 per month. AndorBook asks for nothing beyond the download.

Wisp ships an update weekly, AndorBook every 10 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Wisp | AndorBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Size | 89 MB | 19 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OZER SUBASI](https://appshunter.io/developer/1788041527) | [Vladimir Valter](https://appshunter.io/developer/1735033846) |

## What reviewers say

### Wisp

[App page](https://appshunter.io/ios/app/wisp-auto-scroll-reader/id6779340405)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wisp Pro — Monthly | $4.99 | per month |
| Wisp Pro — Yearly | $24.99 | per year |
| Wisp Pro — Lifetime | $49.99 | one-time |


### AndorBook

[App page](https://appshunter.io/ios/app/andorbook/id6812004685)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wisp free?

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

### Is AndorBook free?

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

### Do Wisp or AndorBook have ads?

Neither Wisp nor AndorBook shows ads.

### Which is updated more often, Wisp or AndorBook?

Wisp ships an update weekly, and AndorBook every 10 days. Most recently, Wisp was updated on October 13, 2026 and AndorBook 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.*