Enefit Volt vs HeatAdapt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Enefit Volt
This app provides access to a large electric vehicle charging network across the Baltics and Poland. Users can locate charging stations, initiate and pay for charging sessions, and manage their accounts. It simplifies the process of charging an electric car on the go.
- Locate EV chargers with real-time availability
- Start charging sessions via smartphone
- In-app payment for charging
- Manage charging account and billing
- Activate charging card
- Review past charging sessions
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Enefit Volt is one of the largest electric vehicle charging networks in Estonia, Latvia, Lithuania and Poland. Enefit Volt is one of the largest electric vehicle fast-charging networks in the Baltics and Poland, with over 200 charging points and 300 extra charging points already in development in Estonia, Latvia, Lithuania and Poland. With fast chargers at convenient locations, Enefit Volt makes it easy to charge your electric car anywhere, anytime quickly. The app allows you to control charging, track your billing and manage your Enefit Volt account. What does the app offer? • Register as a client in few easy steps • Locate chargers and see real-time availability • Start a charge using your smartphone • Pay for charging right in the app • Activate your charging card • Review your previous charging sessions
HeatAdapt
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Run your heat pump on cheaper, greener electricity. HeatAdapt schedules air-to-water and ground-source heat pumps automatically around the dynamic prices on Nord Pool and EPEX Spot. HeatAdapt is the app for the HeatAdapt and HeatAdapt PRO smart modules: controllers that schedule heat pumps based on dynamic electricity prices, shifting heating to off-peak periods to lower the heat pump's annual electricity costs. The module installs next to your heat pump's indoor unit, reads day-ahead electricity prices, local weather and solar forecast over Wi-Fi, and generates a daily heating and hot-water schedule based on the building's characteristics. HeatAdapt increases the heat pump's consumption during lower-cost periods and cuts it back during the most expensive ones. KEY FEATURES • Daily heating schedule tuned to day-ahead electricity prices • Weather-aware: factors in the forecast and the heat pump's expected COP at the outdoor temperature • Tuned to your building: accounts for thermal properties and the heating system • Solar-aware: shifts heating into surplus-PV windows when solar production data is connected • Comfort, Normal, or Eco modes, chosen from inside the app • Colour-coded view of the next day's heating windows and electricity pricing • Savings from the previous 14 days • One-time Bluetooth setup connects the smart module to your Wi-Fi. REQUIRES THE HEATADAPT SMART MODULE The app is the control surface for the HeatAdapt smart module hardware. Without the module installed, the app's control features will not function. HOW IT WORKS The HeatAdapt smart module connects to the heat pump's inputs provided by the manufacturer (e.g. SG-Ready, EVU) and reads day-ahead prices from Nord Pool or EPEX Spot. It works alongside your existing thermostat and does not interrupt power to the heat pump. The heat pump's own controls remain operational as designed by the manufacturer. If the internet connection drops, the heat pump reverts to its default operating mode automatically. HeatAdapt works with any dynamic-price contract on Nord Pool or EPEX Spot; it is not tied to a specific energy retailer. WHO IT IS FOR Homeowners with an air-to-water or ground-source heat pump installed, on a dynamic-price (spot-price) electricity contract, with a stable Wi-Fi connection at the heat-pump location. In most homes the heat pump accounts for 50–80% of annual electricity consumption. AVAILABILITY Compatible with 25+ heat pump brands across air-to-water and ground source. Available in 13 European countries: Norway, Sweden, Denmark, Finland, Estonia, Latvia, Lithuania, Netherlands, Germany, France, Austria, Belgium, Poland. Installation by a certified technician typically takes 45–75 minutes. PROVENANCE The control logic was developed in a 12-month study with university researchers, across more than ten Nordic homes during the 2023/24 heating season. Modelled annual savings: 14–24% per year on heat-pump electricity costs, with monthly savings up to 31% in volatile months. Actual savings vary with the building, the heating system, consumption patterns and future spot electricity prices on the dynamic electricity market. ENVIRONMENT By cutting consumption during peak-price periods, HeatAdapt shifts heating into windows when the grid mix carries a higher share of renewable generation. The carbon footprint per kilowatt-hour drops. SIGN IN Sign in with Apple, Google, or email. The account is shared with the HeatAdapt web application. PRIVACY HeatAdapt collects the heat-pump operating data needed to run the schedule (consumption, temperatures, on/off state) and your home's location for weather forecasts. No data is sold to third parties. SUPPORT Email support@eleflex.ai. LEGAL HeatAdapt is a product of Eleflex.AI. HeatAdapt and Eleflex.AI are trade names of SoftProject OÜ, Tulika 19, 10613 Tallinn, Estonia. Designed and manufactured in the EU.
Screenshots
Verdict
Enefit Volt and HeatAdapt are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Enefit Volt | HeatAdapt |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (6 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 7 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 82 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Eesti Energia AS | SoftProject OU |
In-app purchases
Enefit Volt
No in-app purchases
HeatAdapt
No in-app purchases








