# Attention A vs Collection Lecto Intégral

The clearest difference is price: Attention A at $3.99 against Collection Lecto Intégral's $39.99. Collection Lecto Intégral's advantage is update cadence (every 7 months vs every 19 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Attention A costs $3.99 and Collection Lecto Intégral $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Attention A ships an update every 19 months, Collection Lecto Intégral every 7 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Attention A | Collection Lecto Intégral |
| --- | --- | --- |
| Price | **$3.99** | $39.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 7 months** |
| Size | 7 MB | 152 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [Domino (apps)](https://appshunter.io/developer/910245348) |

## What reviewers say

### Attention A

[App page](https://appshunter.io/ios/app/attention-a/id986467473)

**Features:** macOS Compatibility

**In-app purchases:** none


### Collection Lecto Intégral

[App page](https://appshunter.io/ios/app/collection-lecto-integral/id1452114164)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Attention A free?

Attention A costs $3.99, with no in-app purchases.

### Is Collection Lecto Intégral free?

Collection Lecto Intégral costs $39.99, with no in-app purchases.

### Do Attention A or Collection Lecto Intégral have ads?

Neither Attention A nor Collection Lecto Intégral shows ads.

### Which is updated more often, Attention A or Collection Lecto Intégral?

Attention A ships an update every 19 months, and Collection Lecto Intégral every 7 months. Most recently, Attention A was updated on October 16, 2026 and Collection Lecto Intégral on October 9, 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.*