Comparison

kiome vs Hager flow

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

Head to head
About

kiome

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kiome® is a household energy management solution that allows you to monitor your consumption and control your electrical appliances. kiome® shows you which parts of your house are inefficient and where you can save energy. It also helps to optimize the use of your electrical appliances, in an easy way, eliminating waste and unnecessary costs. Note: This app requires you to have a kiome Kit. To purchase a kiome Kit and to learn more, please go to www.cleanwatts.energy/kiome

About

Hager flow

This app intelligently manages your home's energy by balancing generation and consumption. It optimizes storage and charging of self-generated energy, offering features like Boost mode for electric vehicles and customizable charging settings.

Highlights
  • Intelligent energy management
  • PV power balancing
  • Energy storage optimization
  • EV charging control
  • Visualization of power data
  • Customizable charging modes
Features
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Your Energy Management – with flow by Hager Store, manage, charge: flow by Hager stands for intelligent energy management. The system helps balance generation and consumption amid fluctuating PV power production by proactively storing energy and making it available to various consumers as needed—for example, at night when the system isn’t generating power. Generation, consumption, storage, and grid feed-in are managed economically according to the priorities of self-consumption, storage, and grid feed-in. - Management of all energy flows in the home - Visualization of all relevant power and consumption data - Want to quickly charge your electric vehicle to full capacity? Activate Boost mode directly via the flow app. Depending on availability, the EV will then be charged with PV power or grid power. - Set the various charging modes for your witty Wallbox directly via the app Smart and simple. No stress. Just flow. Optimizes the storage, management, and charging of self-generated energy for private households.

Screenshots

kiome4 screens
Hager flow4 screens

Verdict

The call

The clearest difference is ads: kiome at none against Hager flow's shown. kiome also leads on iOS requirement (12.1 vs 15.1). On price, update cadence, 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

kiome ships an update every 2 months, Hager flow every 4 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 6 level
kiome versus Hager flow: the parameters behind the verdict, then further details
ParameterkiomeHager flow
PriceFreeFree
Positive reviews—0.0% of reviews
Update frequencyEvery 2 months — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS12.1 — better15.1
Further details — not scored
Size60 MB25 MB
Age rating4+17+
DeveloperCleanwatts Digital SAHagerEnergy GmbH

In-app purchases

None

kiome

No in-app purchases

None

Hager flow

No in-app purchases

Questions

Is kiome free?
kiome is free to download, with no in-app purchases.
Is Hager flow free?
Hager flow is free to download, with no in-app purchases.
Do kiome or Hager flow have ads?
Hager flow shows ads; kiome does not.
Which is updated more often, kiome or Hager flow?
kiome ships an update every 2 months, and Hager flow every 4 months. Most recently, kiome was updated on October 7, 2026 and Hager flow on October 27, 2026.

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