Comparison

The Energyst vs Havenwise

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

Head to head
About

The Energyst

Stay informed about the UK's dynamic energy markets with essential news and information tailored for businesses. This app provides timely updates to help companies navigate the evolving energy landscape.

Highlights
  • UK energy market news
  • Business-focused information
  • Evolving energy landscape updates
  • Timely market insights
Features
Read full description

The Energyst delivers information to businesses by providing the necessary information and news in the UKS ever evolving energy markets for business.

About

Havenwise

Features
Read full description

Havenwise is an easy-to-use control and optimisation system for your heat pump. Connect via our app in just a few minutes, no installer needed. We connect directly to your internet-connected heat pump, so most users need no extra hardware. Havenwise automatically learns how your home heats up and cools down. Our smart software takes into account your energy tariff, local weather, and your comfort to keep your home warm and water hot for the lowest possible bill. Havenwise works great with time-of-use tariffs to shift your heating out of expensive peak periods and into the cheapest times of day. For homes with solar panels, we can shift usage to warmer and sunnier periods. For batteries, time-of-use optimisation can be toggled on and off depending on your preference, to take advantage of tariffs or keep your heat pump running low and slow for maximum efficiency. Our support is always available to answer questions and keep you informed and confident about your home heating needs.

Screenshots

The Energyst4 screens
Havenwise4 screens

Verdict

The call

The clearest difference is update cadence: Havenwise at every 9 days against The Energyst's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

The Energyst ships an update every 21 months, Havenwise every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard1 real difference ยท 7 level
The Energyst versus Havenwise: the parameters behind the verdict, then further details
ParameterThe EnergystHavenwise
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 21 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 โ€” better15.1
Further details โ€” not scored
Size19 MB73 MB
Age rating4+4+
DeveloperEnergyst Media LtdHavenwise Limited

In-app purchases

None

The Energyst

No in-app purchases

None

Havenwise

No in-app purchases

Questions

Is The Energyst free?
The Energyst is free to download, with no in-app purchases.
Is Havenwise free?
Havenwise is free to download, with no in-app purchases.
Do The Energyst or Havenwise have ads?
Neither The Energyst nor Havenwise shows ads.
Which is updated more often, The Energyst or Havenwise?
The Energyst ships an update every 21 months, and Havenwise every 9 days. Most recently, The Energyst was updated on November 3, 2026 and Havenwise on October 30, 2026.

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