# Ridetech RidePro X vs E

The clearest difference is review sentiment: E at 46% against Ridetech RidePro X's 0%. E also leads on rating (3.9 vs 3.3). Ridetech RidePro X's advantage is update cadence (monthly vs every 4 months) and iOS requirement (8.0 vs 16.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E holds the better App Store score, 3.9 against 3.3. Both are backed by a comparable volume of ratings — 11 and 24 respectively. Written reviews point the same way: 0% of Ridetech RidePro X's written reviews are positive against 46% of E's.

Ridetech RidePro X ships an update monthly, E every 4 months. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Ridetech RidePro X | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (11 ratings)](https://appshunter.io/ios/app/ridetech-ridepro-x-hp/id1161515427/reviews) | **[3.9 (24 ratings)](https://appshunter.io/ios/app/e-tuner-4/id1579096205/reviews)** |
| Number of ratings | 11 | **24** |
| Positive reviews | 0.0% of reviews | **46.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 13 MB | 51 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Performance Electronics](https://appshunter.io/developer/1161515426) | [Edelbrock Corp](https://appshunter.io/developer/1579096297) |

## What reviewers say

### Ridetech RidePro X

[App page](https://appshunter.io/ios/app/ridetech-ridepro-x-hp/id1161515427)

This app provides advanced control for pneumatic suspension systems, allowing individual air spring adjustment, preset selection, and system diagnostics. It offers features like auto-leveling on startup and compressor pressure settings for a seamless user experience.

**Highlights:** Individual air spring control, 3 preset selections, Tank and air spring pressure monitoring, Auto level on start, Compressor trigger pressure setting, Wireless device learning, System diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-tuner-4/id1579096205)

This app connects wirelessly to an EFI system, allowing users to monitor engine data and adjust various settings like air-fuel ratios and ignition timing. It offers a setup wizard for initial calibration and advanced tuning options for performance optimization.

**Highlights:** Bluetooth ECU communication, Live tuning of ECU settings, Real-time engine and sensor data monitoring, Setup Wizard for base calibration, Advanced tuning functions, Diagnostic troubleshooting page, Vivid gauge displays

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

**In-app purchases:** none


## Frequently asked questions

### Is Ridetech RidePro X free?

Ridetech RidePro X is free to download, with no in-app purchases.

### Is E free?

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

### Which has better reviews, Ridetech RidePro X or E?

E is rated higher. Ridetech RidePro X averages 3.3 out of 5 from 11 ratings, while E averages 3.9 from 24 ratings.

### Do Ridetech RidePro X or E have ads?

Neither Ridetech RidePro X nor E shows ads.

### Which is updated more often, Ridetech RidePro X or E?

Ridetech RidePro X ships an update monthly, and E every 4 months. Most recently, Ridetech RidePro X was updated on October 8, 2026 and E on October 14, 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.*