# CPAT vs Mess Book

The clearest difference is rating: Mess Book at 4.1 against CPAT's 3.0. Mess Book also leads on update cadence (every 9 days vs every 3 months) and ratings volume (19 vs 2). CPAT's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mess Book sells 4 in-app purchases, starting at $0.99 per month. CPAT asks for nothing beyond the download.

Mess Book holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Mess Book has 19 ratings behind it against 2, so its average is the more settled of the two.

CPAT ships an update every 3 months, Mess Book every 9 days. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | CPAT | Mess Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/cpat/id869385961/reviews) | **[4.1 (19 ratings)](https://appshunter.io/ios/app/mess-book/id1517101316/reviews)** |
| Number of ratings | 2 | **19** |
| Positive reviews | — | 78.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 63 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CPAT Flex Inc.](https://appshunter.io/developer/1707580573) | [Muhammed Iqbal PA](https://appshunter.io/developer/1185281700) |

## What reviewers say

### CPAT

[App page](https://appshunter.io/ios/app/cpat/id869385961)

This system helps broadband operators enhance fleet operations and plant maintenance through GPS-based monitoring. It enables real-time management of features like RF leakage and ingress monitoring via a connected server.

**Highlights:** GPS-based fleet monitoring, Real-time system plant maintenance, RF leakage monitoring, Ingress monitoring, Remote management via server connection

**In-app purchases:** none


### Mess Book

[App page](https://appshunter.io/ios/app/mess-book/id1517101316)

This app helps people living together manage shared expenses and gain insights into their spending habits. It simplifies tracking by moving away from traditional ledgers to a digital group-based system.

**Highlights:** Create and manage groups, Track shared expenses, Gain spending insights, Invite members via email/group ID, Admin user management

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Monthly | $1.99 | per month |
| Yearly Plan | $9.99 | per year |
| Yearly | $14.99 | per year |


## Frequently asked questions

### Is CPAT free?

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

### Is Mess Book free?

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

### Which has better reviews, CPAT or Mess Book?

Mess Book is rated higher. CPAT averages 3.0 out of 5 from 2 ratings, while Mess Book averages 4.1 from 19 ratings.

### Do CPAT or Mess Book have ads?

Mess Book shows ads; CPAT does not.

### Which is updated more often, CPAT or Mess Book?

CPAT ships an update every 3 months, and Mess Book every 9 days. Most recently, CPAT was updated on September 16, 2026 and Mess Book on September 24, 2026.

---

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