VASERControl Frontend vs Hager flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VASERControl Frontend
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Use this App to get access to the VASERControl server and control your home from your iOS device.
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.
- Intelligent energy management
- PV power balancing
- Energy storage optimization
- EV charging control
- Visualization of power data
- Customizable charging modes
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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
Verdict
The clearest difference is ads: VASERControl Frontend at none against Hager flow's shown. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VASERControl Frontend ships an update every 6 months, Hager flow every 4 months. The most recent releases landed on September 24, 2026 and October 21, 2026 respectively.
| Parameter | VASERControl Frontend | Hager flow |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 64 MB | 25 MB |
| Age rating | 4+ | 17+ |
| Developer | Natural Software Services SL | HagerEnergy GmbH |
In-app purchases
VASERControl Frontend
No in-app purchases
Hager flow
No in-app purchases
Questions
Is VASERControl Frontend free?
Is Hager flow free?
Do VASERControl Frontend or Hager flow have ads?
Which is updated more often, VASERControl Frontend or Hager flow?
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