Immonot vs Coo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Immonot
Discover exclusive property listings directly from notaries. Receive alerts for new properties matching your criteria, locate them on a map, and estimate legal expenses. Find and contact notaries near you with this comprehensive real estate tool.
- Exclusive notary property listings
- Push and email alerts for new adverts
- Geolocated property search on map
- Directory of notaries in France
- Legal expense calculator
- Save favorite adverts
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How would you like to be able to find your next home directly through your Notaire? Well, now with Immonot — the reference in the field of property through notaires for more than 10 years now — you can do so anywhere, anytime using your iPhone! Immonot is the only application to offer you over 70,000 properties exclusively from notaires, completely free. And who could have greater expertise for your property transaction than your notaire? Using the Immonot application, you can benefit from: > Push and e-mail alerts: you can be notified when an advert meeting your criteria come on line. > Geolocated adverts: locate your dream property, or the office of the nearest notaire directly on a map. > Directory of all the notaires in France: directly find and contact a notaire near you or anywhere else in France. > Calculate legal expenses: you can directly estimate the expenses connected with your future property purchase. > Exclusive adverts: the Immonot iPhone application is the only one to offer you 75,000 adevrts uniquely from notaires. Let yourself be guided in your search: fill in your criteria, then make your choice from the properties selected in response to your request, contact the notaire in charge of the sale, or save any advert that interests you so you can come back to it later. Didn’t find just what you were looking for right away? New adverts are added each day... save your search and programme an alert, you’re only a few clicks away from your dream home! Contacting a notaire is easy with Immonot! There are two ways you can do it: search the directory, or make your choice via geolocalisation. All that remains for you to do then is to call them or send them an e-mail. You’re looking for a property? Take the first step: download the Immonot application right away!
Coo
This app provides comprehensive property and land information, including cadastral data, building footprints, pools, and past real estate transactions. It also offers insights into natural risks, noise exposure, and urban planning data. Subscribers can generate detailed PDF reports.
- Cadastral references
- Building footprints and approximate ground coverage
- Pool information
- Real estate transaction history
- Natural risk assessment
- Urban planning data
- PDF report generation
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Coo, votre boussole pour l'immobilier en France. Identifiez une parcelle, comprenez son contexte et prenez de meilleures décisions — en quelques secondes depuis votre iPhone ou iPad. ● La carte au cœur de Coo Naviguez sur une carte fluide et précise. Basculez entre Google Maps et Apple Maps, affichez les couches qui vous intéressent (DPE, risques, urbanisme) et le cadastre français. ● Une recherche qui s'adapte à vous — Par commune ou multi-communes (Pro) — Par zones isochrones et isodistances (Pro) — Par classes DPE/GES, superficie, bâtiments, piscine — Comparaison rapide avec Street View ou LookAround ● La parcelle, décryptée Tout ce qu'il faut savoir, rassemblé sur une fiche claire : — Référence cadastrale, surface, bâtiments, piscines — Transactions immobilières des 5 dernières années (DVF) — Diagnostic énergétique (DPE, GES, conso, émissions) — Risques naturels et technologiques — Bruit aéronautique — Données d'urbanisme ● Géorisques approfondis (Pro) Toutes les bases officielles à portée de main : DICRIM, TRI, AZI, PAPI, BDHI, PPRN/PPRT, retrait-gonflement des argiles, mouvements de terrain, cavités souterraines, sismicité, sols pollués (ex-BASOL, BASIAS, SIS), ICPE, canalisations de matières dangereuses, installations nucléaires, radon, PCS, TIM. ● Urbanisme intégré (Pro) Municipalités, zonages, secteurs, servitudes, accès direct aux pièces écrites lorsqu'elles sont disponibles. ● Rapport PDF complet Exportez la synthèse de chaque recherche au format PDF en un seul tap. Idéal pour partager avec un client, un notaire, ou pour archiver une étude. ● Pass 24 h Besoin d'un accès Pro juste pour une mission ? Activez le Pass 24 h et profitez de toutes les fonctionnalités Pro pendant une journée. ● Extension de partage Partagez une annonce depuis Le Bon Coin, SeLoger, Bien'ici ou LogicImmo et retrouvez instantanément la parcelle correspondante dans Coo. ● Vie privée respectée Coo applique le RGPD par défaut : pas de tracking sans votre consentement, pas de partage avec des tiers. Données officielles et ouvertes Coo s'appuie sur les sources publiques de référence : cadastre Etalab/Edigéo, DVF (Cerema), géoservices IGN, Géoportail de l'Urbanisme, DGAC, Géorisques, ADEME. Une question, une suggestion ? cooapp.fr Conditions d'utilisation : https://cooapp.fr/cgu-application-ios/ Confidentialité : https://www.cooapp.fr/politique-de-confidentialite
Screenshots
Verdict
The clearest difference is in-app purchases: Immonot at none against Coo's 5. Immonot also leads on iOS requirement (15.6 vs 18.0). Coo's advantage is update cadence (every 8 days vs every 5 months). On price, review sentiment, ads and device support 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. Coo sells 5 in-app purchases, starting at $3.49 per month. Immonot asks for nothing beyond the download.
Immonot ships an update every 5 months, Coo every 8 days. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.
| Parameter | Immonot | Coo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 50.0% of reviews — better | 45.2% of reviews |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 34 MB | 109 MB |
| Age rating | 17+ | 4+ |
| Developer | Notariat Services | MACO |
Customer experience
Immonot
Coo
In-app purchases
Immonot
No in-app purchases
Coo
- Abonnement Basic 1 mois3 Days trial$3.491 Month
- Abonnement Pro (1 mois)3 Days trial$8.991 Month
- Abonnement Basic (1 an)7 Days trial$35.991 Year
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- Abonnement Pro (1 an)7 Days trial$90.991 Year
- Pass 24h$0.99









