# Fast Max vs CustomEasy

The clearest difference is rating: CustomEasy at 5.0 against Fast Max's 2.5. CustomEasy also leads on update cadence (every 3 weeks vs every 2 months). Fast Max's advantage is in-app purchases (none vs 4) and review sentiment (63% vs 30%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CustomEasy sells 4 one-off in-app purchases. Fast Max asks for nothing beyond the download.

CustomEasy holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Fast Max has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 63% of Fast Max's written reviews are positive against 30% of CustomEasy's, so the app with the better star average is not the one people write more warmly about.

Fast Max ships an update every 2 months, CustomEasy every 3 weeks. The most recent releases landed on August 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Fast Max | CustomEasy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (11 ratings)](https://appshunter.io/ios/app/fast-max/id1513677327/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/customeasy/id1597601624/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | **62.5% of reviews** | 30.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 63 MB |
| Requires iOS | 13 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tury do Brasil Industria e Comercio Ltda.](https://appshunter.io/developer/1538290553) | [Faaftech Tecnologia Ltda](https://appshunter.io/developer/1473662283) |

## 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


### CustomEasy

[App page](https://appshunter.io/ios/app/customeasy/id1597601624)

Easily customize your vehicle with new features and services. Configure preferences and activate functions with a single click. Connect your device to unlock a variety of practical, complete, and exclusive options for your car.

**Highlights:** Vehicle customization, Add new functionalities, Configure preferences, Activate functions with one click, OBD device connection, Categorized features (Alerts, AC, Comfort, etc.)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pacote 1 Carro | $14.99 | one-time |
| Pacote 5 Carros | $69.99 | one-time |
| Pacote 10 Carros | $129.99 | one-time |
| Pacote 20 Carros | $199.99 | one-time |


## Frequently asked questions

### Is Fast Max free?

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

### Is CustomEasy free?

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

### Which has better reviews, Fast Max or CustomEasy?

CustomEasy is rated higher. Fast Max averages 2.5 out of 5 from 11 ratings, while CustomEasy averages 5.0 from 1 ratings.

### Do Fast Max or CustomEasy have ads?

Neither Fast Max nor CustomEasy shows ads.

### Which is updated more often, Fast Max or CustomEasy?

Fast Max ships an update every 2 months, and CustomEasy every 3 weeks. Most recently, Fast Max was updated on August 15, 2026 and CustomEasy on September 22, 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.*