# Collection Lecto Intégral vs CaQ Arithmetic Premium

The clearest difference is price: CaQ Arithmetic Premium at $1.99 against Collection Lecto Intégral's $39.99. CaQ Arithmetic Premium also leads on device support (3 vs 1). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

Collection Lecto Intégral costs $39.99 and CaQ Arithmetic Premium $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Collection Lecto Intégral ships an update every 7 months, CaQ Arithmetic Premium every 10 months. Both last shipped on October 9, 2026.

## The numbers

| Metric | Collection Lecto Intégral | CaQ Arithmetic Premium |
| --- | --- | --- |
| Price | $39.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Size | 152 MB | 43 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Domino (apps)](https://appshunter.io/developer/910245348) | [Manus Breuking](https://appshunter.io/developer/942279297) |

## What reviewers say

### Collection Lecto Intégral

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

**Features:** macOS Compatibility

**In-app purchases:** none


### CaQ Arithmetic Premium

[App page](https://appshunter.io/ios/app/caq-arithmetic-premium/id1499393915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Collection Lecto Intégral free?

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

### Is CaQ Arithmetic Premium free?

CaQ Arithmetic Premium costs $1.99, with no in-app purchases.

### Do Collection Lecto Intégral or CaQ Arithmetic Premium have ads?

Neither Collection Lecto Intégral nor CaQ Arithmetic Premium shows ads.

### Which is updated more often, Collection Lecto Intégral or CaQ Arithmetic Premium?

Collection Lecto Intégral ships an update every 7 months, and CaQ Arithmetic Premium every 10 months. Most recently, Collection Lecto Intégral was updated on October 9, 2026 and CaQ Arithmetic Premium on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*