# P7M vs Catamaps

The clearest difference is in-app purchases: P7M at none against Catamaps's 10. P7M also leads on device support (4 vs 2) and iOS requirement (13.0 vs 16.4). Catamaps's advantage is update cadence (every 4 days vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. Catamaps sells 10 one-off in-app purchases. P7M asks for nothing beyond the download.

P7M ships an update every 5 weeks, Catamaps every 4 days. The most recent releases landed on October 31, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | P7M | Catamaps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 37 MB | 52 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pizero](https://appshunter.io/developer/1647586385) | [Enrico Oemi](https://appshunter.io/developer/6773049179) |

## What reviewers say

### P7M

[App page](https://appshunter.io/ios/app/p7m-pdf-estrai-pdf-da-p7m/id6764065893)

**Features:** Vision Pro support

**In-app purchases:** none


### Catamaps

[App page](https://appshunter.io/ios/app/catamaps/id6798677167)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Property data from references | $5.99 | one-time |
| Property data from point | $5.99 | one-time |
| Record from references | $8.90 | one-time |
| Cadastral record from point | $8.90 | one-time |
| Building plan from point | $8.90 | one-time |
| Building plan from references | $8.90 | one-time |
| Unit list from point | $8.90 | one-time |
| Units from references | $8.90 | one-time |
| Cadastral map from point | $12.90 | one-time |
| Map 48 parcels + 48 records | $399.99 | one-time |


## Frequently asked questions

### Is P7M free?

P7M is free to download, with no in-app purchases.

### Is Catamaps free?

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

### Do P7M or Catamaps have ads?

Neither P7M nor Catamaps shows ads.

### Which is updated more often, P7M or Catamaps?

P7M ships an update every 5 weeks, and Catamaps every 4 days. Most recently, P7M was updated on October 31, 2026 and Catamaps on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*