# CaterSOFT vs Synergy Max Telecoms

The clearest difference is update cadence: CaterSOFT at every 3 months against Synergy Max Telecoms's every 15 months. 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.

CaterSOFT ships an update every 3 months, Synergy Max Telecoms every 15 months. The most recent releases landed on September 11, 2026 and February 18, 2026 respectively.

## The numbers

| Metric | CaterSOFT | Synergy Max Telecoms |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Size | 34 MB | 117 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CATERSOFT UK LTD](https://appshunter.io/developer/1866945323) | [Synergy Max Ltd](https://appshunter.io/developer/1694730453) |

## What reviewers say

### CaterSOFT

[App page](https://appshunter.io/ios/app/catersoft/id1453388870)

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

**In-app purchases:** none


### Synergy Max Telecoms

[App page](https://appshunter.io/ios/app/synergy-max-telecoms/id6450749568)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is CaterSOFT free?

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

### Is Synergy Max Telecoms free?

Synergy Max Telecoms is free to download, with no in-app purchases.

### Do CaterSOFT or Synergy Max Telecoms have ads?

Neither CaterSOFT nor Synergy Max Telecoms shows ads.

### Which is updated more often, CaterSOFT or Synergy Max Telecoms?

CaterSOFT ships an update every 3 months, and Synergy Max Telecoms every 15 months. Most recently, CaterSOFT was updated on September 11, 2026 and Synergy Max Telecoms on February 18, 2026.

---

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