# InterFast vs Cottrez

The clearest difference is device support: InterFast at 3 against Cottrez's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | InterFast | Cottrez |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 61 MB | 45 MB |
| Requires iOS | **15** | 16.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Interfast](https://appshunter.io/developer/1536410981) | [ASW France](https://appshunter.io/developer/1463042406) |

## What reviewers say

### InterFast

[App page](https://appshunter.io/ios/app/interfast/id1536410979)

This all-in-one construction app simplifies business management with tools for quotes, invoices, and client portals. It offers features for project planning, site management, and financial tracking, including bank connections.

**Highlights:** Quotes, Invoices, Credit Notes, Price Library, Treasury & Bank Connection, Scheduling, Site & Intervention Management, Client Management & Portal

**Features:** Vision Pro support

**In-app purchases:** none


### Cottrez

[App page](https://appshunter.io/ios/app/cottrez/id6447296438)

**In-app purchases:** none


## Frequently asked questions

### Is InterFast free?

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

### Is Cottrez free?

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

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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.*