# Trio CC vs MaintMaster CMMS

The clearest difference is update cadence: Trio CC at every 2 months against MaintMaster CMMS's every 13 months. Trio CC also leads on iOS requirement (9.0 vs 12.4). 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.

Trio CC ships an update every 2 months, MaintMaster CMMS every 13 months. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Trio CC | MaintMaster CMMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Size | 4 MB | 0 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Enghouse Interactive AB](https://appshunter.io/developer/592376667) | [MaintMaster Systems AB](https://appshunter.io/developer/1121513318) |

## What reviewers say

### Trio CC

[App page](https://appshunter.io/ios/app/trio-cc/id1041945046)

**Features:** macOS Compatibility

**In-app purchases:** none


### MaintMaster CMMS

[App page](https://appshunter.io/ios/app/maintmaster-cmms/id1496735177)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trio CC free?

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

### Is MaintMaster CMMS free?

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

### Do Trio CC or MaintMaster CMMS have ads?

Neither Trio CC nor MaintMaster CMMS shows ads.

### Which is updated more often, Trio CC or MaintMaster CMMS?

Trio CC ships an update every 2 months, and MaintMaster CMMS every 13 months. Most recently, Trio CC was updated on October 19, 2026 and MaintMaster CMMS on October 2, 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.*