# Immonot vs Coo

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 9 days vs every 5 months). On price, review sentiment, ads and device support there is nothing between them.

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 9 days. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Immonot | Coo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/immonot/id409992237/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **46.2% of reviews** | 45.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | **Free** | Freemium |
| Size | 34 MB | 109 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Notariat Services](https://appshunter.io/developer/409992240) | [MACO](https://appshunter.io/developer/1513042976) |

## What reviewers say

### Immonot

[App page](https://appshunter.io/ios/app/immonot/id409992237)

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.

**Highlights:** 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

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

**In-app purchases:** none


### Coo

[App page](https://appshunter.io/ios/app/coo/id1378039624)

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.

**Highlights:** Cadastral references, Building footprints and approximate ground coverage, Pool information, Real estate transaction history, Natural risk assessment, Urban planning data, PDF report generation

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Basic 1 mois | $3.49 | per month |
| Abonnement Pro (1 mois) | $8.99 | per month |
| Abonnement Basic (1 an) | $35.99 | per year |
| Abonnement Pro (1 an) | $90.99 | per year |
| Pass 24h | $0.99 | one-time |


## Frequently asked questions

### Is Immonot free?

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

### Is Coo free?

Coo is free to download, with in-app purchases available.

### Do Immonot or Coo have ads?

Neither Immonot nor Coo shows ads.

### Which is updated more often, Immonot or Coo?

Immonot ships an update every 5 months, and Coo every 9 days. Most recently, Immonot was updated on October 2, 2026 and Coo on October 13, 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.*