Carré VIP vs InterFast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carré VIP
This app allows installers to easily earn Europoints by scanning product purchases from specific brands. It offers a practical and instant way to declare purchases, with an offline mode for convenience and a history of declarations.
- Scan product purchases to earn points
- Instant Europoint updates
- Offline mode for recording purchases
- View declaration history
- Exclusive to program installers
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En tant qu'installateurs Carré VIP, gagnez des Europoints avec votre smartphone en déclarant vos achats De Dietrich et Chappée d'un seul geste ! Avec l'application Carré VIP, la déclaration de vos achats devient : - Pratique : téléchargez l'app et utilisez votre smartphone pour déclarer vos achats - Simple : un scan de l'étiquette produit suffit - Instantanée : vos Europoints sont disponibles de suite sur votre compte Carré VIP. Gagnez encore plus d'Europoints lors des opérations promotionnelles. Un mode off-line permet d'enregistrer des produits même quand vous n'avez pas de réseau internet. Enfin, l’application VIP permet également de visualiser l'historique de vos déclarations. Application gratuite et exclusive aux installateurs du programme Carré VIP regroupant les marques du groupe BDR Thermea Chappée et De Dietrich.
InterFast
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.
- Quotes, Invoices, Credit Notes
- Price Library
- Treasury & Bank Connection
- Scheduling
- Site & Intervention Management
- Client Management & Portal
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La solution la plus simple et la plus complète qui s'adapte à chaque métier du bâtiment. Plus besoin de payer plusieurs outils, place au tout-en-un ! - Devis · Facture · Avoir - Bibliothèque de prix - Nouveau : Trésorerie et connexion bancaire - Planification - Gestion Chantiers · Maintenances · Interventions - Gestion des clients · Portail client
Screenshots
Verdict
The clearest difference is review sentiment: InterFast at 100% against Carré VIP's 0%. InterFast also leads on update cadence (every 2 weeks vs every 10 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Carré VIP ships an update every 10 months, InterFast every 2 weeks. The most recent releases landed on September 28, 2026 and October 3, 2026 respectively.
| Parameter | Carré VIP | InterFast |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Update frequency | Every 10 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 4 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | De Dietrich Thermique | Interfast |
Customer experience
Carré VIP
InterFast
In-app purchases
Carré VIP
No in-app purchases
InterFast
No in-app purchases
