# CVI training (Pattern) vs Clicker Books

The clearest difference is in-app purchases: CVI training (Pattern) at none against Clicker Books's 1. CVI training (Pattern) also leads on iOS requirement (6.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Clicker Books sells 1 one-off in-app purchase. CVI training (Pattern) asks for nothing beyond the download.

## The numbers

| Metric | CVI training (Pattern) | Clicker Books |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | — | Free |
| Size | 22 MB | 116 MB |
| Requires iOS | **6.0** | 17.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ebenezer school](https://appshunter.io/developer/512093968) | [Crick Software](https://appshunter.io/developer/575603436) |

## What reviewers say

### CVI training (Pattern)

[App page](https://appshunter.io/ios/app/cvi-training-pattern/id1336795601)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clicker Books

[App page](https://appshunter.io/ios/app/clicker-books/id1537994893)

Create personalized books with text, pictures, and sound. Offers customizable reading and writing support for all abilities, with hundreds of ready-made books available. Teachers can create custom content for students to complete.

**Highlights:** Child-friendly book creation tools, Customizable reading and writing support, Hundreds of ready-made books, Teacher-friendly book creation, Speech support and word predictor, Add pictures and record audio, Link pages for interactive stories

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clicker Books In-App Purchase | $350.00 | one-time |


## Frequently asked questions

### Is CVI training (Pattern) free?

CVI training (Pattern) is free to download, with no in-app purchases.

### Is Clicker Books free?

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

### Do CVI training (Pattern) or Clicker Books have ads?

Neither CVI training (Pattern) nor Clicker Books shows ads.

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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.*