# MLX vs FrankenWhisper

The clearest difference is in-app purchases: FrankenWhisper at none against MLX's 1. FrankenWhisper also leads on rating (5.0 vs 4.6) and update cadence (every 5 days vs every 3 weeks). MLX's advantage is ratings volume (10 vs 3). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. MLX sells 1 one-off in-app purchase. FrankenWhisper asks for nothing beyond the download.

FrankenWhisper holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

MLX ships an update every 3 weeks, FrankenWhisper every 5 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MLX | FrankenWhisper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (10 ratings)](https://appshunter.io/ios/app/mlx-serve/id6787603518/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/frankenwhisper/id6801417429/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 211 MB | 10 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 12+ | 4+ |
| Developer | [David Dalcu](https://appshunter.io/developer/367949221) | [Jeffrey Emanuel](https://appshunter.io/developer/1729309695) |

## What reviewers say

### MLX

[App page](https://appshunter.io/ios/app/mlx-serve/id6787603518)

This AI studio runs entirely on your device, processing conversations, voice recordings, and generated images locally. It offers hands-free calling, voice cloning, and image generation without any account creation, subscriptions, or tracking.

**Highlights:** On-device AI processing, Hands-free voice calls, Personalized voice cloning, Text-to-image generation, Offline model functionality, No account or tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Music Generation | $4.99 | one-time |


### FrankenWhisper

[App page](https://appshunter.io/ios/app/frankenwhisper/id6801417429)

This app converts audio and video into text locally on your device. It supports multiple speakers, various export formats, and even creates subtitled videos with customizable captions. Enjoy private, on-device transcription and video rendering.

**Highlights:** On-device transcription, Speaker identification, Multiple export formats, Customizable subtitle creation, Real-time dictation, Local noise reduction

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MLX free?

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

### Is FrankenWhisper free?

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

### Which has better reviews, MLX or FrankenWhisper?

FrankenWhisper is rated higher. MLX averages 4.6 out of 5 from 10 ratings, while FrankenWhisper averages 5.0 from 3 ratings.

### Do MLX or FrankenWhisper have ads?

Neither MLX nor FrankenWhisper shows ads.

### Which is updated more often, MLX or FrankenWhisper?

MLX ships an update every 3 weeks, and FrankenWhisper every 5 days. Most recently, MLX was updated on October 31, 2026 and FrankenWhisper on October 24, 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.*