Free

Details

  • Released
  • Updated
  • May 16, 2026
  • August 28, 2026

Features

Klaro screenshot #1 for iPhone
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About

Monitor and manage your home's humidity and temperature with guided actions. This app helps you maintain optimal environmental stats and configure new hygrometers.

Track humidity and temperature
Guided actions for environmental stats
Configure new hygrometers
Environmental monitoring
Home climate control
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What users say

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+1

What's New in Klaro

9.1.4

August 28, 2026

- Fixed Collection bugs

User reviews

Inaccurate

I have this for my new humidor and the humidity it reports is wrong. I put in 2 different Govee readers and both report a different humidity. The temperature is accurate to the Govee but the humidity is off by 10 degrees. So I’m just putting a Govee because it also has an app but it doesn’t charge me for timeline reading history.
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Decent but annoying glitches

Calibrating the hygrometers in the app results in the physical hygrometer changing the humidity it shows but in the app the report doesn’t change. Sometimes it updates the reading in the app after a day or so but sometimes it just won’t update in the app at all. So, the app will end up saying a particular hygrometer is reading 73rh (for example) when that physical hygrometer shows 72rh. This has been an issue for about a year for me across all three of my hygrometers. If this gets fixed, I’ll change my rating to 5 stars.
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Decent for what it does

Displays the temp and humidity in my humidors using two paired Valets with very few hiccups. I think I’ve had to unpair/reconnect once when I had not gotten refreshed measurements in a couple of days.

I don’t use the inventory tracking feature at all as My Humidor is far more robust.

My biggest complaint is that there is no way to adjust the desired temp and humidity levels - you are stuck with 70 degrees/70% humidity. A lot of aficionados (myself included) store cigars at 65% which means I get daily alerts that my humidity levels are too low. As a result I’ve pretty much tuned out the alerts, which was the main reason I adopted this system. I don’t know how much this app is being maintained but this is a much needed enhancement.
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Decent app but doesn’t scale properly on iPhone SE

The app works fine in most cases but its GUI is quite unpolished. On the iPhone SE the GUI doesn’t scale correctly. There are overlapping icons in the Collection menu when using a non-Klaro humidor. The Data History Humidity and Temperature windows lack scroll bars so all the text in the summary box is not visible. This all makes it feel like an unfinished beta version.
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Doesn’t get past intro screen.

Does not work

User experience

🐞

Reported Bugs

15 issues

Humidity readings are wrong

Bug

App report doesn't change after calibration

Bug

App doesn't update readings

Bug

GUI doesn't scale correctly on iPhone SE

Bug

Overlapping icons in Collection menu

Bug

Data History windows lack scroll bars

Bug

Does not get past intro screen

Bug

Lose connection to Hydrometer often

Bug

App will not connect with bridge

Bug

Latest update caused disconnection

Bug

Cannot get hydrometer reconnected

Bug

Valet has had several disconnects

Bug

App keeps asking to subscribe despite existing membership

Bug

App tells me to update firmware when it's already updated

Bug

Troubleshooting and reinstalling app multiple times

Bug

Requested Features

17 requests

Adjust desired temp and humidity levels

Feature

Add scroll bars for data history

Feature

Predictive text for cigar info

Feature

Connect more than 1 hygrometer to a bridge

Feature

Bluetooth connectivity option

Feature

Allow same cigar names with notes

Feature

Ability to use two separate sensors

Feature

Take photo of cigar for identification

Feature

Sort inventory alphabetically

Feature

Keep stick on list with zero inventory

Feature

Add tasting notes and ratings to cigars

Feature

Dropdown of cigar choices for inventory

Feature

Allow adding existing membership

Feature

Improve inventory portion

Feature

Add details about cigars (date purchased, price, aging)

Feature

Easy replacement of hygrometers

Feature

Add multiple hygrometers for multiple humidors

Feature

FAQ

What does Klaro do?

Klaro helps you monitor and manage your home's humidity and temperature. It provides guided actions to help you maintain desired environmental statistics and allows you to configure new hygrometers.

What are the key features of Klaro?

Key features include tracking humidity and temperature, receiving notifications with guided actions to maintain optimal stats, and the ability to configure new hygrometers.

Is Klaro free to use?

Based on the provided information, Klaro is a free application with no in-app purchases or advertisements.

Who is Klaro for?

This app is designed for individuals who want to keep track of and actively manage their indoor humidity and temperature levels for a more comfortable and healthy living environment.