# SiApp vs GDriver

The clearest difference is in-app purchases: SiApp at none against GDriver's 3. SiApp also leads on iOS requirement (13.0 vs 16.4). GDriver's advantage is update cadence (every 2 days vs every 23 months). On price, ads and device support there is nothing between them.

Both are free to download. GDriver sells 3 in-app purchases, starting at $2.99 per month. SiApp asks for nothing beyond the download.

SiApp ships an update every 23 months, GDriver every 2 days. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SiApp | GDriver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (23 ratings)](https://appshunter.io/ios/app/gdriver-ev-controller-tuning/id6739453298/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | — | 78.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 28 MB | 132 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JOSE EDUARDO FERRERA](https://appshunter.io/developer/1543586154) | [Eamon Almiladi](https://appshunter.io/developer/1785403993) |

## What reviewers say

### SiApp

[App page](https://appshunter.io/ios/app/siapp/id1554687101)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 (3)**

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


## Frequently asked questions

### Is SiApp free?

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

### Is GDriver free?

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

### Do SiApp or GDriver have ads?

Neither SiApp nor GDriver shows ads.

### Which is updated more often, SiApp or GDriver?

SiApp ships an update every 23 months, and GDriver every 2 days. Most recently, SiApp was updated on October 5, 2026 and GDriver on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*