# MPFFU vs OptiAM GO

The clearest difference is update cadence: OptiAM GO at every 2 months against MPFFU's every 24 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.

MPFFU ships an update every 24 months, OptiAM GO every 2 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | MPFFU | OptiAM GO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 2 months** |
| Size | 26 MB | 3 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Unions-America.com, Inc.](https://appshunter.io/developer/946249856) | [Andromeda Systems Inc.](https://appshunter.io/developer/1016968648) |

## What reviewers say

### MPFFU

[App page](https://appshunter.io/ios/app/mpffu/id1258632633)

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

**In-app purchases:** none


### OptiAM GO

[App page](https://appshunter.io/ios/app/optiam-go/id6748413781)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MPFFU free?

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

### Is OptiAM GO free?

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

### Do MPFFU or OptiAM GO have ads?

Neither MPFFU nor OptiAM GO shows ads.

### Which is updated more often, MPFFU or OptiAM GO?

MPFFU ships an update every 24 months, and OptiAM GO every 2 months. Most recently, MPFFU was updated on September 23, 2026 and OptiAM GO on September 20, 2026.

---

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