# CAT eService vs Pexa

The clearest difference is update cadence: Pexa at every 9 days against CAT eService's every 6 months. CAT eService's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CAT eService ships an update every 6 months, Pexa every 9 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | CAT eService | Pexa |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 11 MB | 86 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NATIONAL TELECOM PUBLIC COMPANY LIMITED](https://appshunter.io/developer/852828800) | [Soraaut Mekrungcharas](https://appshunter.io/developer/1530759127) |

## What reviewers say

### CAT eService

[App page](https://appshunter.io/ios/app/cat-eservice/id1035684192)

Access CAT telecom services conveniently. Manage your profile, view usage history, make online payments, and add or remove services. Stay updated with news and promotions, and easily contact customer support.

**Highlights:** Profile management, Usage history tracking, Online payment processing, Service addition/removal, News and promotions updates, Contact and support options

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

**In-app purchases:** none


### Pexa

[App page](https://appshunter.io/ios/app/pexa/id6761117713)

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

**In-app purchases:** none


## Frequently asked questions

### Is CAT eService free?

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

### Is Pexa free?

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

### Do CAT eService or Pexa have ads?

Neither CAT eService nor Pexa shows ads.

### Which is updated more often, CAT eService or Pexa?

CAT eService ships an update every 6 months, and Pexa every 9 days. Most recently, CAT eService was updated on September 22, 2026 and Pexa on September 8, 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.*