# CelCo vs FM

The clearest difference is in-app purchases: FM at none against CelCo's 1. CelCo's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CelCo sells 1 in-app purchase, starting at $284.99 per year. FM asks for nothing beyond the download.

CelCo ships an update every 3 months, FM every 2 months. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | CelCo | FM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 24 MB | 69 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CelCo Cellulose Consulting](https://appshunter.io/developer/667286546) | [FM Global](https://appshunter.io/developer/526769296) |

## What reviewers say

### CelCo

[App page](https://appshunter.io/ios/app/celco/id667286543)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Celco One Year Subscription | $284.99 | per year |


### FM

[App page](https://appshunter.io/ios/app/fm-events/id1667933766)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CelCo free?

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

### Is FM free?

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

### Do CelCo or FM have ads?

Neither CelCo nor FM shows ads.

### Which is updated more often, CelCo or FM?

CelCo ships an update every 3 months, and FM every 2 months. Most recently, CelCo was updated on October 3, 2026 and FM on September 25, 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.*