# OptoFidelity Athena vs FD MFT

OptoFidelity Athena and FD MFT 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.

OptoFidelity Athena ships an update every 6 weeks, FD MFT every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OptoFidelity Athena | FD MFT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Size | 10 MB | 29 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OptoFidelity](https://appshunter.io/developer/921999079) | [FutureDial Inc.](https://appshunter.io/developer/1163960008) |

## What reviewers say

### OptoFidelity Athena

[App page](https://appshunter.io/ios/app/optofidelity-athena/id1538428735)

**Features:** macOS Compatibility

**In-app purchases:** none


### FD MFT

[App page](https://appshunter.io/ios/app/fd-mft/id6448082163)

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

**In-app purchases:** none


## Frequently asked questions

### Is OptoFidelity Athena free?

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

### Is FD MFT free?

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

### Do OptoFidelity Athena or FD MFT have ads?

Neither OptoFidelity Athena nor FD MFT shows ads.

### Which is updated more often, OptoFidelity Athena or FD MFT?

OptoFidelity Athena ships an update every 6 weeks, and FD MFT every 5 weeks. Most recently, OptoFidelity Athena was updated on November 3, 2026 and FD MFT on October 30, 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.*