Comparison

SolarEdge Mapper vs Fronius Solar.wattpilot

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SolarEdge Mapper

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
Read full description

The site mapper allows SolarEdge installers to streamline the registration of a new system by mapping its physical layout in the SolarEdge cloud-based monitoring platform. This application is integrated with the SolarEdge monitoring platform and enables the following functionality: • Simple onsite registration of new systems. • Creation, editing and on-site verification of system physical layout. • Scanning and assigning SolarEdge power optimizer serial number to the right location in the system physical layout. • The scanning can be done by utilizing the mobile device’s integrated camera or with an external Bluetooth connected scanner. • Working off-line with no data connection. The data is stored locally on the mobile device and allows data synchronization with the SolarEdge monitoring platform when data connection is available.

About

Fronius Solar.wattpilot

Easily commission and configure your electric vehicle charger. Control charging settings like current and modes, and visualize charging data. Enjoy mobile control over your charging experience from anywhere.

Highlights
  • Commission Wattpilot charger
  • Configure charging current
  • Select charging modes
  • Set load balancing
  • Prioritize charging
  • Visualize charging data
  • Mobile charging control
Read full description

With the Fronius Solar.wattpilot app, you can set up your Wattpilot in just a few clicks, adjust charging settings, and view charging data. The clear structure and optimized workflows ensure intuitive and convenient everyday use. Solar.wattpilot App – Features at a Glance: / Setup Setting up the Wattpilot is a breeze with the app. A guided step-by-step tutorial provides on-site support and ensures quick and reliable setup. The connection is established via the charging box’s access point or via the internet. / Settings You can easily adjust numerous functions via the app: charging current, charging modes (e.g., Eco Mode or Next Trip Mode), load balancing, and priorities. Thanks to Quick Settings, you can directly select important settings such as charging modes. / Visualization All relevant data—from device status to detailed charging information—is clearly displayed in the app. The dashboard serves as a central hub and offers quick access to the most important information and settings. / Location Independence It’s especially convenient to set the charging mode via the app. You can easily switch between modes on your smartphone and charge your vehicle exactly as you want, no matter where you are.

Screenshots

SolarEdge Mapper4 screens
Fronius Solar.wattpilot4 screens

Verdict

The call

The clearest difference is update cadence: SolarEdge Mapper at every 5 weeks against Fronius Solar.wattpilot's every 3 months. SolarEdge Mapper also leads on review sentiment (50% vs 42%) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

SolarEdge Mapper ships an update every 5 weeks, Fronius Solar.wattpilot every 3 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
SolarEdge Mapper versus Fronius Solar.wattpilot: the parameters behind the verdict, then further details
ParameterSolarEdge MapperFronius Solar.wattpilot
PriceFreeFree
Rating4.5 (649 ratings) — better—
Positive reviews50.0% of reviews — better41.8% of reviews
Number of ratings649 — better—
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size50 MB55 MB
Age rating4+4+
DeveloperSolarEdge TechnologiesFronius International GmbH

Customer experience

SolarEdge Mapper

All ratings651 ratings
Positive86.6%
Neutral4.9%
Negative8.4%
Written reviews40 reviews
Positive50.0%
Neutral2.5%
Negative47.5%

Fronius Solar.wattpilot

Written reviews110 reviews
Positive41.8%
Neutral21.8%
Negative36.4%

Bugs and requests

SolarEdge Mapper

Reported bugs

10 issues
  • 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
Show 5 more
  • Satellite image portion not working properly
  • Login failures
  • App crashes constantly
  • Unable to upload site data
  • Unexpected behaviors and finicky scanner

Requested features

9 requests
  • 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
Show 4 more
  • Download/export data to spreadsheet format
  • Traditional barcode scanning support
  • Simplified module moving and deletion workflow
  • Developer responses to user reviews

Fronius Solar.wattpilot

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SolarEdge Mapper

No in-app purchases

None

Fronius Solar.wattpilot

No in-app purchases

Questions

Is SolarEdge Mapper free?
SolarEdge Mapper is free to download, with no in-app purchases.
Is Fronius Solar.wattpilot free?
Fronius Solar.wattpilot is free to download, with no in-app purchases.
Do SolarEdge Mapper or Fronius Solar.wattpilot have ads?
Neither SolarEdge Mapper nor Fronius Solar.wattpilot shows ads.
Which is updated more often, SolarEdge Mapper or Fronius Solar.wattpilot?
SolarEdge Mapper ships an update every 5 weeks, and Fronius Solar.wattpilot every 3 months. Most recently, SolarEdge Mapper was updated on October 23, 2026 and Fronius Solar.wattpilot on October 25, 2026.

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