# MyVoltControl vs Voltage

The clearest difference is review sentiment: MyVoltControl at 50% against Voltage's 0%. MyVoltControl also leads on rating (4.3 vs 4.0) and ratings volume (16 vs 4). Voltage's advantage is update cadence (every 5 days vs every 5 weeks) and monetization model (free vs free with in-app purchases). On price, ads and in-app purchases there is nothing between them.

Both are free to download. MyVoltControl sells 5 one-off in-app purchases and Voltage sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MyVoltControl holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 16 and 4 respectively. Written reviews point the same way: 50% of MyVoltControl's written reviews are positive against 0% of Voltage's.

MyVoltControl ships an update every 5 weeks, Voltage every 5 days. The most recent releases landed on September 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MyVoltControl | Voltage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (16 ratings)](https://appshunter.io/ios/app/myvoltcontrol/id1488646304/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/voltage-volt-ampera-bolt-obd/id6774315064/reviews) |
| Number of ratings | **16** | 4 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 54 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Craftin De Apps LLC](https://appshunter.io/developer/1488646303) | [Oleksandr Radchenko](https://appshunter.io/developer/6774315066) |

## What reviewers say

### MyVoltControl

[App page](https://appshunter.io/ios/app/myvoltcontrol/id1488646304)

Enhance your Chevrolet Volt or Bolt experience with advanced control features. This app allows you to manage vehicle modes, monitor performance, and access diagnostic information, requiring an OBD adapter for full functionality.

**Highlights:** Vehicle information pages, Simulated Hold mode for ICE management, Engine run and off control, Reset lifetime fuel economy, EV and ICE travel distance calculation, Diagnostic trouble code access

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Volt Hold Function | $0.99 | one-time |
| Volt Lifetime Function | $1.99 | one-time |
| Volt Diag Function | $1.99 | one-time |
| Volt 12v Function. | $1.99 | one-time |
| Volt Afterblow Function | $2.99 | one-time |


### Voltage

[App page](https://appshunter.io/ios/app/voltage-volt-ampera-bolt-obd/id6774315064)

This app provides comprehensive diagnostic and control features for specific GM electric and hybrid vehicles. It allows users to monitor various vehicle parameters, perform deep diagnostics, and even control certain functions remotely via an OBD2 adapter.

**Highlights:** Deep DTC scanning, Live parameter monitoring, Real-time battery analysis, HV Unlock function, Remote start and climate control, Charge management and scheduling, Module reset and clearing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium upgrade | $24.99 | one-time |


## Frequently asked questions

### Is MyVoltControl free?

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

### Is Voltage free?

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

### Which has better reviews, MyVoltControl or Voltage?

MyVoltControl is rated higher. MyVoltControl averages 4.3 out of 5 from 16 ratings, while Voltage averages 4.0 from 4 ratings.

### Do MyVoltControl or Voltage have ads?

Neither MyVoltControl nor Voltage shows ads.

### Which is updated more often, MyVoltControl or Voltage?

MyVoltControl ships an update every 5 weeks, and Voltage every 5 days. Most recently, MyVoltControl was updated on September 25, 2026 and Voltage on September 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.*