# GoCMSD vs MOFD Fire Prevention

GoCMSD and MOFD Fire Prevention are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | GoCMSD | MOFD Fire Prevention |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | Every 8 months |
| Size | 46 MB | 127 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Costa Mesa Sanitary District](https://appshunter.io/developer/1324718378) | [GOGov, Inc.](https://appshunter.io/developer/351223719) |

## What reviewers say

### GoCMSD

[App page](https://appshunter.io/ios/app/gocmsd/id778919649)

**Features:** macOS Compatibility

**In-app purchases:** none


### MOFD Fire Prevention

[App page](https://appshunter.io/ios/app/mofd-fire-prevention/id1569651201)

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

**In-app purchases:** none


## Frequently asked questions

### Is GoCMSD free?

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

### Is MOFD Fire Prevention free?

MOFD Fire Prevention is free to download, with no in-app purchases.

### Do GoCMSD or MOFD Fire Prevention have ads?

Neither GoCMSD nor MOFD Fire Prevention shows ads.

### Which is updated more often, GoCMSD or MOFD Fire Prevention?

GoCMSD ships an update every 8 months, and MOFD Fire Prevention every 8 months. Most recently, GoCMSD was updated on September 17, 2026 and MOFD Fire Prevention on September 16, 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.*