# Easy PV vs MARSTEK

The clearest difference is review sentiment: MARSTEK at 72% against Easy PV's 39%. On price, update cadence, 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.

Easy PV ships an update every 3 weeks, MARSTEK every 2 weeks. The most recent releases landed on June 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Easy PV | MARSTEK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (11 ratings)](https://appshunter.io/ios/app/marstek/id6459365638/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 38.9% of reviews | **72.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 73 MB | 199 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shanghai Electronics Way Co.,Ltd](https://appshunter.io/developer/1327772529) | [Hamedata Technology Co., Limited](https://appshunter.io/developer/589308586) |

## What reviewers say

### Easy PV

[App page](https://appshunter.io/ios/app/easy-pv/id6449953637)

Monitor your solar power system's real-time status and historical generation data. Track your system's overall performance with this energy monitoring application.

**Highlights:** Real-time operational status monitoring, Historical generation data tracking, System performance overview, Energy monitoring for solar systems

**Features:** macOS Compatibility

**In-app purchases:** none


### MARSTEK

[App page](https://appshunter.io/ios/app/marstek/id6459365638)

Monitor your solar energy system in real-time. Optimize for energy independence, outage protection, or savings by setting your preferences. Control your system remotely and receive instant alerts.

**Highlights:** Real-time solar energy monitoring, Customizable optimization settings, Remote system control, Instant alerts, Energy independence focus, Outage protection settings, Savings optimization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Easy PV free?

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

### Is MARSTEK free?

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

### Do Easy PV or MARSTEK have ads?

Neither Easy PV nor MARSTEK shows ads.

### Which is updated more often, Easy PV or MARSTEK?

Easy PV ships an update every 3 weeks, and MARSTEK every 2 weeks. Most recently, Easy PV was updated on June 5, 2026 and MARSTEK on September 22, 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.*