# Flash Site Access vs PowerDrive Plus

The clearest difference is update cadence: PowerDrive Plus at fortnightly against Flash Site Access's every 7 months. PowerDrive Plus also leads on iOS requirement (9.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Flash Site Access ships an update every 7 months, PowerDrive Plus fortnightly. The most recent releases landed on June 5, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Flash Site Access | PowerDrive Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.9 (38 ratings)](https://appshunter.io/ios/app/powerdrive-plus/id1583585712/reviews)** |
| Number of ratings | — | **38** |
| Positive reviews | — | 13.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 22 MB | 3 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AdamAnt Media, LLC](https://appshunter.io/developer/1555760753) | [DAS Companies Inc](https://appshunter.io/developer/982967506) |

## What reviewers say

### Flash Site Access

[App page](https://appshunter.io/ios/app/flash-site-access/id1555760751)

**Features:** macOS Compatibility

**In-app purchases:** none


### PowerDrive Plus

[App page](https://appshunter.io/ios/app/powerdrive-plus/id1583585712)

Control your inverter's full settings remotely using your connected device. Monitor battery voltage, output power, and temperature, and set protection alarms from a distance. Easily adjust personal settings and test your battery.

**Highlights:** Remote inverter control, Monitor battery voltage, Monitor output power, Monitor product temperature, Set protection alarms, Adjust personal settings, Test battery

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flash Site Access free?

Flash Site Access is free to download, with no in-app purchases.

### Is PowerDrive Plus free?

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

### Do Flash Site Access or PowerDrive Plus have ads?

Neither Flash Site Access nor PowerDrive Plus shows ads.

### Which is updated more often, Flash Site Access or PowerDrive Plus?

Flash Site Access ships an update every 7 months, and PowerDrive Plus fortnightly. Most recently, Flash Site Access was updated on June 5, 2026 and PowerDrive Plus on September 19, 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.*