# ProfilSol vs CTAQ

The clearest difference is update cadence: CTAQ at weekly against ProfilSol's every 3 weeks. ProfilSol's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ProfilSol ships an update every 3 weeks, CTAQ weekly. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ProfilSol | CTAQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 69 MB | 141 MB |
| Requires iOS | **12.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Institut de Recherche et Developpement en Agroenvironement Inc](https://appshunter.io/developer/1642963612) | [Conseil de la transformation alimentaire du Québec](https://appshunter.io/developer/1447426827) |

## What reviewers say

### ProfilSol

[App page](https://appshunter.io/ios/app/profilsol/id6741929350)

**Features:** macOS Compatibility

**In-app purchases:** none


### CTAQ

[App page](https://appshunter.io/ios/app/ctaq/id6760179506)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProfilSol free?

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

### Is CTAQ free?

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

### Do ProfilSol or CTAQ have ads?

Neither ProfilSol nor CTAQ shows ads.

### Which is updated more often, ProfilSol or CTAQ?

ProfilSol ships an update every 3 weeks, and CTAQ weekly. Most recently, ProfilSol was updated on September 8, 2026 and CTAQ on September 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.*