Comparison

Electrical How To vs REA POWER

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

Head to head

Electrical How To

Residential Electrical Work

About

Electrical How To

Read full description

Inside the Electrical How To app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

REA POWER

Manage your home energy system with this app. Monitor solar generation, consumption, and battery storage in real-time. Optimize settings for greater energy independence and savings.

Highlights

24/7 energy control
Real-time energy insights
Monitor solar PV generation
Track energy consumption
Optimize battery storage
Customize energy settings

Features

Read full description

Unlock 24/7 energy control with the REA POWER app. Designed for owners of the REA POWERBANK battery storage system, the REA POWER app offers you complete control over your energy ecosystem.Monitor and optimise your energy usage from anywhere, with real-time insights into your solar PV generation, energy consumption, and battery storage. Customise your settings to maximise energy independence and savings — experience smarter energy management right at your fingertips.

Screenshots

Electrical How To3 screens

REA POWER4 screens

Verdict

The call

The clearest difference is update cadence: Electrical How To at fortnightly against REA POWER's every 10 months. 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

Electrical How To ships an update fortnightly, REA POWER every 10 months. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 7 level

Electrical How To versus REA POWER: the parameters behind the verdict, then further details
Parameter	Electrical How To	REA POWER
Price	Free	Free
Positive reviews	—	50.0% of reviews
Update frequency	Fortnightly — better	Every 10 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.6	15.6 — better
Further details — not scored
Size	50 MB	136 MB
Age rating	4+	17+
Developer	Electrical How To	Alpha ESS Co., Ltd.

In-app purchases

None

Electrical How To

No in-app purchases

None

REA POWER

No in-app purchases

Questions

Is Electrical How To free?

Electrical How To is free to download, with no in-app purchases.

Is REA POWER free?

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

Do Electrical How To or REA POWER have ads?

Neither Electrical How To nor REA POWER shows ads.

Which is updated more often, Electrical How To or REA POWER?

Electrical How To ships an update fortnightly, and REA POWER every 10 months. Most recently, Electrical How To was updated on October 4, 2026 and REA POWER on October 14, 2026.