Comparison

Moixa vs +watt

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

Head to head
About

Moixa

Monitor your home's energy usage and smart battery performance remotely. Track solar generation, battery charge, and household consumption with historical data insights. Manage your account and access support resources.

Highlights
  • Monitor battery charge and behavior
  • View home and battery status
  • Track household energy consumption
  • Analyze solar generation and grid usage
  • Access historical energy data
  • Manage Moixa account
Features
Read full description

Moixa is the UK's leading smart battery company, developing intelligent energy storage for homes with solar panels. The Moixa app enables owners of Moixa batteries to monitor their homes' energy on the go. With this app, you can: - check how much charge your battery has and how it is behaving - view the status of your Moixa-connected home and battery on the Highlights tab - view your household consumption and the power flowing through your Moixa-connected devices, giving you a clear understanding of solar generation, battery usage and grid energy usage - access your historical energy usage data in daily, weekly and monthly time periods, so you can understand your household consumption behaviour over time - manage your Moixa account and easily access frequently asked questions The iOS app works alongside the Moixa Dashboard, which is accessible through your web browser on mygridshare.com. If you would like to see additional data, you have access to more functionality on the Moixa Dashboard. At Moixa, we develop products for customers who are committed to increasing their energy independence, reducing their carbon footprint and lowering energy bills. Visit www.moixa.com for more information about Moixa.

About

+watt

Features
Read full description

+watt is designed to provide a smart, satisfied and safe service in your daily life. News feed delivers upgraded experience to easily manage your electricity data. The UI card design helps you control smart home appliances with a single tap on your smartphone. +watt is not just a HEMS (Home Energy Management System). +watt provides useful insights for greater energy savings and dozens of advanced IoE services for your family, making your life easier and safer.

Screenshots

Moixa4 screens
+watt3 screens

Verdict

The call

The clearest difference is update cadence: +watt at fortnightly against Moixa's every 3 months. +watt also leads on iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support 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

Moixa ships an update every 3 months, +watt fortnightly. The most recent releases landed on September 13, 2026 and August 19, 2026 respectively.

Scorecard2 real differences · 6 level
Moixa versus +watt: the parameters behind the verdict, then further details
ParameterMoixa+watt
PriceFreeFree
Positive reviews9.1% of reviews—
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS16.413.0 — better
Further details — not scored
Size44 MB84 MB
Age rating4+4+
DeveloperLunar Energy LimitedNextDrive Co.

In-app purchases

None

Moixa

No in-app purchases

None

+watt

No in-app purchases

Questions

Is Moixa free?
Moixa is free to download, with no in-app purchases.
Is +watt free?
+watt is free to download, with no in-app purchases.
Do Moixa or +watt have ads?
Neither Moixa nor +watt shows ads.
Which is updated more often, Moixa or +watt?
Moixa ships an update every 3 months, and +watt fortnightly. Most recently, Moixa was updated on September 13, 2026 and +watt on August 19, 2026.

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