# GDriver vs Flex Controller

The clearest difference is in-app purchases: Flex Controller at none against GDriver's 4. GDriver's advantage is update cadence (daily vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GDriver sells 4 in-app purchases, starting at $2.99 per month. Flex Controller asks for nothing beyond the download.

GDriver ships an update daily, Flex Controller every 13 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GDriver | Flex Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (26 ratings)](https://appshunter.io/ios/app/gdriver-ev-controller-tuning/id6739453298/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 81.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 13 months |
| Monetization | Free | — |
| Size | 138 MB | 31 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eamon Almiladi](https://appshunter.io/developer/1785403993) | [Poolsure, a division of Aquasol Controllers, Inc.](https://appshunter.io/developer/1545322313) |

## What reviewers say

### GDriver

[App page](https://appshunter.io/ios/app/gdriver-ev-controller-tuning/id6739453298)

Monitor your electric vehicle's performance and journey statistics with real-time data and insightful analytics. Track speed, distance, duration, route, and energy consumption to optimize battery efficiency. Customize your dashboard and review historical data to improve your rides.

**Highlights:** Real-time speed tracking, Trip distance and duration logging, Route mapping, Energy consumption analysis, Customizable dashboard, Bluetooth data syncing, Historical ride data review

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GDriver Pro Monthly | $2.99 | per month |
| GDriver Pro Annual | $29.99 | per year |
| GDriver Pro Lifetime | $24.99 | one-time |
| GDriver Pro Lifetime | $29.99 | one-time |


### Flex Controller

[App page](https://appshunter.io/ios/app/flex-controller/id6741504172)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GDriver free?

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

### Is Flex Controller free?

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

### Do GDriver or Flex Controller have ads?

Neither GDriver nor Flex Controller shows ads.

### Which is updated more often, GDriver or Flex Controller?

GDriver ships an update daily, and Flex Controller every 13 months. Most recently, GDriver was updated on October 30, 2026 and Flex Controller on October 28, 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.*