Boldr Energy

Boldr Energy

Smart home climate made easy

159 ratings
86 reviews
Free

Details

Released
December 20, 2023
Updated
October 28, 2026

Features

Boldr Energy screenshot #1 for iPhone
Boldr Energy screenshot #2 for iPhone
Boldr Energy screenshot #3 for iPhone
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Boldr Energy screenshot #5 for iPhone
Boldr Energy screenshot #6 for iPhone
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About

Control your home's climate remotely to optimize comfort and reduce energy waste. This app allows for smart zoning, real-time energy insights, and custom schedules to manage heating and cooling efficiently. It integrates with specific smart home devices for seamless operation.

✓Smart zoning for individual rooms
✓Real-time energy usage insights
✓Remote temperature adjustments
✓Customizable daily schedules
✓Integration with Boldr smart devices
✓Energy bill reduction
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What users say about Boldr Energy

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+1

What's New in Boldr Energy

3.2.4

October 28, 2026

- You can now skip the intro animation during thermostat setup.

User reviews

Simple app

Using the app to control the Kelvin was simple to connect. The options and potential options coming soon, make controlling the temperature and when to turn on/off great. A recent update also helped sync the Tiny sensor, making it even better to know the temperature and humidity in my office. Very pleased!
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HomeKit

HomeKit won’t let me pair with my Boldr thermostat

Response from developer

Sorry about the trouble pairing. Please email support@teamboldr.com and our team will get your setup working. Most pairing issues are quick to resolve once we can look at your specific configuration.

From a technician

The Boldr setup was seamless and straightforward, many options for mounting and different circumstances. I like it and you will too!

My issues were resolved promptly

Boldr resolved my presence sensing issues and it’s been working well since. Everything seems to working as advertised, I’m very pleased.

Response from developer

Thanks for the detailed feedback. I’m glad remote control has been reliable for your 5 units, but the presence sensing behavior you’re describing is clearly wrong. Those automations should transition cleanly between home and away states, and they should not be firing conflicting actions from the same presence event. I also understand the frustration of having reported this multiple times without seeing it resolved. That is on us. Please reach out to me directly at matheus@teamboldr.com so I can look into your exact setup with our engineering team and understand what is happening in your case. Feedback like this is very helpful, and I’d like to help get to the bottom of it. Matheus, Co-founder and CTO @ Boldr matheus@teamboldr.com

Buggy

Obviously, not ready for primetime release. App needs lots of work and servers need upgrading during busy weekend and holiday times!

Response from developer

Thanks for the direct feedback. Reliability under load is a core requirement, and we agree that the experience needs to hold up during peak usage periods like weekends and holidays. We’ve been making ongoing improvements to app stability, backend performance, and infrastructure resilience to reduce these issues, but it’s clear there are still gaps to close. We appreciate you taking the time to surface it. If it comes up again please don't hesitate to reach out directly to me. Matheus, Co-founder and CTO @ Boldr matheus@teamboldr.com

Developer apps

User experience

🐞

Reported Bugs

17 issues

App locks up during home creation flow

Bug

WiFi reconnection process fails or gets stuck

Bug

Setup screen stuck on 'finish in app' spinning indefinitely

Bug

Presence sensing automations trigger both on and off

Bug

Schedule changes don't save, returns error messages

Bug

Temperature rounding to nearest even number

Bug

Sensor and app temperature readings in different units

Bug

Heater turns on/off every 10 minutes uncontrollably

Bug

Energy dashboard stopped working

Bug

Device pairing fails or drops connection

Bug

App won't recognize devices on network

Bug

Timeout errors on every page

Bug

Schedule runs on wrong timezone despite address change

Bug

Heater runs continuously despite set shutoff temperature

Bug

Account disconnection after app reboot

Bug

Device list doesn't load properly

Bug

Multiple app versions required for same product

Bug
✨

Requested Features

15 requests

HomeKit integration

Feature

Presence sensing automation

Feature

Sleep timer functionality

Feature

Apple Watch compatibility

Feature

Open window detection

Feature

Home Assistant integration

Feature

MATTER protocol support

Feature

Manual temperature offset that actually saves

Feature

Flexible scheduling (fewer forced setpoint windows)

Feature

Continuous integer temperature setpoints in Fahrenheit

Feature

Copy previous day schedule option

Feature

Temperature unit toggle (Celsius/Fahrenheit) in app

Feature

Beep and LED control options

Feature

Direct phone support option

Feature

Public product roadmap

Feature

FAQ

Does Boldr have ads?

No, Boldr does not contain advertisements.

What devices does Boldr work with?

Boldr works with all Boldr Devices, including Kelvin and Fara smart heaters, and the Klima smart AC & heat pump controller.

How does Boldr help save money?

Boldr helps lower bills by enabling smart zoning to heat or cool only occupied rooms and providing real-time energy insights to identify savings opportunities.

Can I control my home's temperature from anywhere with Boldr?

Yes, Boldr offers total control from anywhere, allowing you to adjust temperature, switch modes, or set schedules remotely, whether you are on the couch or across the world.

What is the age rating for Boldr?

Boldr has an age rating of 4+, making it suitable for a wide range of users.

How often is Boldr updated?

The latest version of Boldr is 3.2.4, and it was last updated on 2026-10-28. Users have noted quick bug fixes and app updates as a positive aspect.

What are the main issues users report with Boldr?

User reviews indicate frequent app crashes, WiFi connectivity issues, and problems with schedule functionality and device communication. Some users also report that advertised features are missing or unreliable.

What do users like most about Boldr?

Users appreciate the intuitive and easy-to-use interface, reliable remote control functionality, and responsive customer support. Integration with smart home systems like Alexa and Home Assistant is also a positive point.