# SolarEdge Mapper vs MyLocusEnergy

The clearest difference is rating: SolarEdge Mapper at 4.5 against MyLocusEnergy's 1.9. SolarEdge Mapper also leads on review sentiment (50% vs 9%) and ratings volume (649 vs 16). MyLocusEnergy's advantage is update cadence (every 10 days vs every 5 weeks). 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.

SolarEdge Mapper holds the better App Store score, 4.5 against 1.9. That said, the two scores are not equally well evidenced: SolarEdge Mapper has 649 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 50% of SolarEdge Mapper's written reviews are positive against 9% of MyLocusEnergy's.

SolarEdge Mapper ships an update every 5 weeks, MyLocusEnergy every 10 days. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SolarEdge Mapper | MyLocusEnergy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (649 ratings)](https://appshunter.io/ios/app/solaredge-mapper/id432768469/reviews)** | [1.9 (16 ratings)](https://appshunter.io/ios/app/mylocusenergy/id1389547007/reviews) |
| Number of ratings | **649** | 16 |
| Positive reviews | **50.0% of reviews** | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 50 MB | 10 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SolarEdge Technologies](https://appshunter.io/developer/384374350) | [Locus Energy](https://appshunter.io/developer/1389547006) |

## What reviewers say

### SolarEdge Mapper

[App page](https://appshunter.io/ios/app/solaredge-mapper/id432768469)

Streamline new system registration for installers by mapping physical layouts directly within the cloud monitoring platform. Create, edit, and verify system layouts on-site, and easily scan and assign power optimizer serial numbers to their correct locations.

**Highlights:** Onsite system registration, System physical layout creation, Onsite layout editing, Onsite layout verification, Power optimizer serial number scanning, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✅ Seamless integration with Designer and monitoring apps
- 📱 Functional for onsite work
- 🎯 QR code scanning works well
- ⚡ Improved functionality in recent updates

**What reviewers complain about**

- 🐛 Excessive bugs and glitches throughout app
- ⏱️ Extremely slow loading times for sites
- 😕 Unintuitive and complicated user interface
- 🔧 Difficult setup and configuration process
- 📸 Camera/barcode scanning unreliable

**Reported bugs**

- Error 1001 when loading sites
- Site creation fails with errors
- Camera stops working for barcode scanning
- Endless loading screens when creating sites
- Invalid state validation errors in dropdown menus

**Requested features**

- iPad/tablet version of the app
- Ability to delete old sites and declutter home screen
- Array number option in array builder
- Easier scanning and array building process
- Customer/owner read-only access to mapper functions


### MyLocusEnergy

[App page](https://appshunter.io/ios/app/mylocusenergy/id1389547007)

Monitor your energy system's performance with real-time output and historical production data. Visualize trends with easy-to-read graphs and understand environmental benefits. Weather data provides context for system output.

**Highlights:** Real-time system output monitoring, Historical production trends, Visual graphs and data comparison, Weather data integration, Environmental benefit tracking, System performance insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SolarEdge Mapper free?

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

### Is MyLocusEnergy free?

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

### Which has better reviews, SolarEdge Mapper or MyLocusEnergy?

SolarEdge Mapper is rated higher. SolarEdge Mapper averages 4.5 out of 5 from 649 ratings, while MyLocusEnergy averages 1.9 from 16 ratings.

### Do SolarEdge Mapper or MyLocusEnergy have ads?

Neither SolarEdge Mapper nor MyLocusEnergy shows ads.

### Which is updated more often, SolarEdge Mapper or MyLocusEnergy?

SolarEdge Mapper ships an update every 5 weeks, and MyLocusEnergy every 10 days. Most recently, SolarEdge Mapper was updated on November 1, 2026 and MyLocusEnergy on November 2, 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.*