# Fast Max vs Speed Prime

The clearest difference is update cadence: Fast Max at every 2 months against Speed Prime's every 26 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.

Fast Max ships an update every 2 months, Speed Prime every 26 months. The most recent releases landed on October 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Fast Max | Speed Prime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (11 ratings)](https://appshunter.io/ios/app/fast-max/id1513677327/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 26 months |
| Monetization | Free | — |
| Size | 25 MB | 103 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tury do Brasil Industria e Comercio Ltda.](https://appshunter.io/developer/1538290553) | [Prime Diesel Performance LTDA](https://appshunter.io/developer/1632489110) |

## What reviewers say

### Fast Max

[App page](https://appshunter.io/ios/app/fast-max/id1513677327)

This app provides access to advanced automotive electronic technology, specifically focusing on an acceleration module that enhances vehicle performance and safety. It offers features to improve acceleration response and includes security functions like theft prevention and parking assistance.

**Highlights:** Acceleration response improvement, Performance enhancement for exits and hills, Theft prevention (LOCK function), Valet parking mode (PARKING function), Access to TURY automotive electronics

**In-app purchases:** none


### Speed Prime

[App page](https://appshunter.io/ios/app/speed-prime/id1632489108)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fast Max free?

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

### Is Speed Prime free?

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

### Do Fast Max or Speed Prime have ads?

Neither Fast Max nor Speed Prime shows ads.

### Which is updated more often, Fast Max or Speed Prime?

Fast Max ships an update every 2 months, and Speed Prime every 26 months. Most recently, Fast Max was updated on October 24, 2026 and Speed Prime on September 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.*