# Enerdrive ePRO vs BackCamera

The clearest difference is update cadence: BackCamera at every 3 weeks against Enerdrive ePRO's every 62 months. Enerdrive ePRO's advantage is review sentiment (14% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Enerdrive ePRO ships an update every 62 months, BackCamera every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Enerdrive ePRO | BackCamera |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 62 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 52 MB | 43 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Enerdrive Pty Ltd](https://appshunter.io/developer/1165941240) | [Zhejiang Xinmai Silicon Co., LTD](https://appshunter.io/developer/1680433971) |

## What reviewers say

### Enerdrive ePRO

[App page](https://appshunter.io/ios/app/enerdrive-epro/id1551294948)

Monitor and configure Enerdrive ePRO devices with Bluetooth connectivity. View live status, parameter values, and historical data. Rename devices and secure settings with a PIN code.

**Highlights:** Read live status information, View parameter values, Configure ePRO products, Access status and history data, Rename devices, Lock/unlock settings with PIN

**Features:** macOS Compatibility

**In-app purchases:** none


### BackCamera

[App page](https://appshunter.io/ios/app/backcamera/id6475296629)

Enhance your driving safety with this intelligent car camera app. It provides a clear view of your vehicle's blind spots and rear, acting as an electronic rearview mirror. Features include manual recording and playback for comprehensive monitoring.

**Highlights:** Reversing/blind spot visualization, Intelligent electronic rearview mirror, Real-time video viewing, Manual recording and playback, Mirror/positive image adjustment, Ruler line selection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Enerdrive ePRO free?

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

### Is BackCamera free?

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

### Do Enerdrive ePRO or BackCamera have ads?

Neither Enerdrive ePRO nor BackCamera shows ads.

### Which is updated more often, Enerdrive ePRO or BackCamera?

Enerdrive ePRO ships an update every 62 months, and BackCamera every 3 weeks. Most recently, Enerdrive ePRO was updated on October 13, 2026 and BackCamera on October 9, 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.*