Comparison

Mysa vs Rolls LFP Connect

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

Head to head
About

Mysa

Control your home's heating and cooling remotely, set schedules, and monitor energy usage to save money and energy. Integrates with smart home platforms for seamless control.

Highlights
  • Remote access from anywhere
  • Customizable heating/cooling schedules
  • Geofencing for occupancy detection
  • Energy usage monitoring
  • Smart home platform integration
  • Shared access control
  • Vacation mode
Features
Read full description

With Mysa's regularly-updated, feature-packed mobile app, you get seriously smart control and home energy savings — all you need is a WiFi connection. Remote access from anywhere via the Mysa app means you can easily set heating or cooling schedules, use geofencing, see your heating and cooling usage, and much more. Stay energy-efficient and save money (and the planet!) with a few simple taps from your smartphone or tablet. Mysa works with your favourite smart home platforms and home assistants, so you stay conveniently connected and in control. Compatibility: Mysa for Electric Baseboard Heaters works with high voltage baseboard, convector (short cycle), fan-forced convector (long cycle), and radiant ceiling heating systems. Mysa for Electric In-Floor Heating works with most high voltage electric in-floor heating systems and flooring types. Mysa for Air Conditioners replaces remotes with displays for most ductless mini-split heat pump, window, or portable air conditioners. Energy-Saving App Features: Remote Control: Get out there. Use your smartphone or tablet to control your home heating or cooling from wherever you are. Scheduling: Life's busy. Create the flexible heating or cooling schedule that works best for you in less than a minute. Bye-bye, buttons! Geolocation: Boundaries are important. Mysa uses your location to detect if anyone is home, so that you're not paying to heat or cool an empty house. Shared Access: Teamwork works. Share access to your account easily so others can control your Mysas through the Mysa app. Vacation Mode: Take a well-deserved break. Away from home for a while? No worries! Mysa will keep helping you save energy while you're away. Energy Insights (Baseboard, In-Floor, AC): Track and monitor your humidity, setpoint, and temperature to create efficient heating or cooling schedules. Energy Spending (Baseboard & In-Floor): See your spending. Track your real-time energy use in kWh cost to find ways to reduce your electricity bill. Energy Runtime (AC): Get cool insights. Know your AC's runtime history and use it for help with making smart decisions about your cooling or heating schedules.

About

Rolls LFP Connect

Monitor your compatible LFP batteries for voltage, current, temperature, and charge status. Organize battery installations and submit service requests directly to support personnel.

Highlights
  • Read battery voltage, current, and temperature
  • Monitor state of charge and cycles
  • View active fault information
  • Organize battery and system locations
  • Submit support and warranty requests
Features
Read full description

Rolls LFP Connect app allows users to connect to and view battery status information for the full range of Rolls R-Series, G-Series, VB-Series and S-Series drop-in LFP (LiFePO4) batteries, as well as S-Series ESS STACK-LV stackable DC ESS models. View the following battery status: State of Charge Voltage Current Internal Temperature Active Fault Information Cycles Installer Mode allows users and industry professionals to track, rename, and organize battery and location details for each system installation. Wirelessly connect to Rolls 51.2V STACK-LV batteries to assign the applicable RS-485 or CAN BUS protocol for closed-loop inverter communication. After installation, users can complete a product registration form or, if support is needed, submit a technical support ticket or warranty request directly to Rolls Technical Service team via the app. (Not compatible with other Rolls LFP (LiFePO4) ESS products)

Screenshots

Mysa4 screens
Rolls LFP Connect4 screens

Verdict

The call

The clearest difference is rating: Mysa at 3.8 against Rolls LFP Connect's 1.2. Mysa also leads on review sentiment (30% vs 0%) and ratings volume (574 vs 6). Rolls LFP Connect's advantage is monetization model (free vs free with in-app purchases). 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.

ReceptionRating · Positive reviews · Number of ratings

Mysa holds the better App Store score, 3.8 against 1.2. That said, the two scores are not equally well evidenced: Mysa has 574 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 30% of Mysa's written reviews are positive against 0% of Rolls LFP Connect's.

UpkeepUpdate frequency

Mysa ships an update every 4 weeks, Rolls LFP Connect every 3 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Mysa versus Rolls LFP Connect: the parameters behind the verdict, then further details
ParameterMysaRolls LFP Connect
PriceFreeFree
Rating3.8 (574 ratings) — better1.2 (6 ratings)
Positive reviews30.0% of reviews — better0.0% of reviews
Number of ratings574 — better6
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size58 MB35 MB
Age rating4+4+
DeveloperEmpowered Homes Inc.Surrette Battery Co. Ltd.

Customer experience

Mysa

All ratings574 ratings
Positive66.4%
Neutral8.4%
Negative25.3%
Written reviews227 reviews
Positive30.0%
Neutral18.5%
Negative51.5%

Rolls LFP Connect

All ratings6 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Mysa

Reported bugs

5 issues
  • App crashes when changing schedules
  • Thermostat settings not syncing properly
  • Geofencing not working as expected
  • Incompatibility with newer iOS versions
  • Inability to add new devices

Requested features

6 requests
  • Dark mode option
  • Brightness control scheduling
  • Improved HomeKit integration
  • Ability to disable display
  • Geofencing improvements
Show 1 more
  • More scheduling flexibility

Rolls LFP Connect

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Mysa

No in-app purchases

None

Rolls LFP Connect

No in-app purchases

Questions

Is Mysa free?
Mysa is free to download, with no in-app purchases.
Is Rolls LFP Connect free?
Rolls LFP Connect is free to download, with no in-app purchases.
Which has better reviews, Mysa or Rolls LFP Connect?
Mysa is rated higher. Mysa averages 3.8 out of 5 from 574 ratings, while Rolls LFP Connect averages 1.2 from 6 ratings.
Do Mysa or Rolls LFP Connect have ads?
Neither Mysa nor Rolls LFP Connect shows ads.
Which is updated more often, Mysa or Rolls LFP Connect?
Mysa ships an update every 4 weeks, and Rolls LFP Connect every 3 months. Most recently, Mysa was updated on October 16, 2026 and Rolls LFP Connect on October 7, 2026.

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