# i vs Clicker Books

The clearest difference is in-app purchases: i at none against Clicker Books's 1. i also leads on iOS requirement (14.0 vs 17.6). Clicker Books's advantage is update cadence (every 4 months vs every 75 months). 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. i asks for nothing beyond the download.

i ships an update every 75 months, Clicker Books every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | i | Clicker Books |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 75 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 2 MB | 116 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pretorian Technologies](https://appshunter.io/developer/1032679181) | [Crick Software](https://appshunter.io/developer/575603436) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-click/id1110677945)

**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 i free?

i 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 i or Clicker Books have ads?

Neither i nor Clicker Books shows ads.

### Which is updated more often, i or Clicker Books?

i ships an update every 75 months, and Clicker Books every 4 months. Most recently, i was updated on November 2, 2026 and Clicker Books on November 3, 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.*