TruHu Monitor Calibrator

TruHu Monitor Calibrator

Good color made easy

24 ratings
26 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 2, 2023
  • July 10, 2026

Features

TruHu Monitor Calibrator screenshot #1 for iPhone
TruHu Monitor Calibrator screenshot #2 for iPhone
TruHu Monitor Calibrator screenshot #3 for iPhone
TruHu Monitor Calibrator screenshot #4 for iPhone
TruHu Monitor Calibrator screenshot #5 for iPhone
TruHu Monitor Calibrator screenshot #6 for iPhone
TruHu Monitor Calibrator screenshot #7 for iPhone
🖼️Get Icon
Icons↘︎

About

Achieve accurate monitor colors easily using your phone's camera. This app analyzes your screen to generate the best ICC profile for precise color representation. Calibrate your display in about a minute for professional results.

Monitor color calibration
Phone camera color measurement
ICC profile generation
Fast on-the-go calibration
Cross-display accuracy
Custom color temperature profiles
Show original description

What's New in TruHu Monitor Calibrator

4.4

July 10, 2026

Fix for In App Subscription

Subscription plans

Annual Subscription

Annual Subscription

$39.991 Year
How to cancel TruHu Monitor Calibrator subscription ⁉️

User reviews

SCAM

This app is trash. I used it several times and it never gives the same result twice. I purchased a yearly subscription shortly after the trial. It wasn’t until later I realize it doesn’t work correctly. I canceled my subscription and deleted my account. One year later I was charged again even though my account had been deleted. There is zero way to get in contact with the developer for billing support. Filed a dispute with Apple Card to reverse the charges. If the devs see this review, please contact me.
Show more

Registrierung

Warum zum Teufel brauche ich ein Konto? Ach und dann auch noch 39,99$ pro Jahr?

Antwort vom Entwickler:

„Sie benötigen ein Konto, damit wir das iPhone mit dem Desktop synchronisieren können. Und Sie müssen bezahlen, um das Entwicklungsteam zu unterstützen.“

Was für ein Unsinn!

Good but Would be Great at Lower Cost

This can’t quite calibrate at the same level as a hardware tool with a calibrated colorimeter but those are over $100. I definitely notice an improvement with TruHu.

That being said, the $39.99 price would be fair as a one time purchase. It’s incredibly steep as an annual fee considering its limitations in comparison to a colorimeter.

Update (April 2026): After regularly using the tool for a year, I stand by my initial assessment. I found it was often best to calibrate about 3 times per profile and compare each side-by-side to pick the most accurate profile. There will be differences and it isn’t a one-and-done tool. That being said, it is decent for what it is. $39.99 per year is absolutely too much. I will not be renewing at this time but would consider if the pricing model is re-evaluated. It’s definitely worth paying for, it just isn’t worth what they’re asking for on a recurring basis.
Show more

Response from developer

Thank you for your feedback. We are pretty proud of how TruHu stacks up against colorimeter-based monitor calibration. I won't go into all the details here, but we do have a blog entry that addresses this. Please have a look. https://truhu.app/blog/colorimeter-based-monitor-calibration-vs-truhu/

Calibration- on QD-OLED Moniter

You know what I’m slightly more than content with the results which is weird. It did a somewhat good job and calibrating a warm/ in natural cool white issue I was having. By putting the color profile to 8000k it seemed to offset the warm color grading issue I was experiencing. I’m happy. $40 bucks per year is some BS to be honest but oh well
Show more

Response from developer

Thanks for the thoughtful feedback. In our experience, QD-OLED is more of a technology found in 40"+ TVs than in desktop monitors. And TruHu doesn't support TVs. What model monitor are you using? If you achieved reasonable results, we are happy for you, but we didn't develop TruHu for this application. In terms of annual subscription, we think it's a very good deal compared to $200+ for a colorimeter-based monitor calibrator. We are continually improving TruHu to adapt to new iPhone models and new types of display technology, which is why it is a subscription. --Clark (founder)

Don’t waste your time on any platform

The solution (apparently) relies upon having an App running on both the iPhone and the Windows desktop. Having installed the App on the phone you will be asked to create an account. You then need to install the Desktop App and pair it with the iPhone App. Only trouble is the Desktop App doesn’t recognise the account created by the phone App, and if you try to create the account on the desktop App the fact you’ve already done it on the phone prevents you…

Or at least that’s my assumption of what the problem is. You don’t get anything helpful about the cause from the UI - just a red X by the email address (User ID) and an irritating beep.

Poorly designed software with lousy pre-release QA…

Don’t waste the 15-20 minutes of your life this App will steal.
Show more

FAQ

What does TruHu Monitor Calibrator do?

TruHu Monitor Calibrator is an app that helps you achieve accurate colors on your monitors. It uses your phone's camera to measure your monitor's colorimetric values and generates the optimal ICC profile for precise color representation.

How do I use TruHu to calibrate my screen?

To calibrate your screen, download both the iOS app and the accompanying desktop application (available on Mac/Windows). Log in to both applications and follow the in-app instructions. The process is designed to be completed in approximately one minute.

Is TruHu Monitor Calibrator free to use?

The mobile application is free to download. However, the desktop application, which is required for calibration, includes an annual subscription fee. This model allows for the development and maintenance of the proprietary algorithms and features.

What are the benefits of using TruHu?

Using TruHu ensures color accuracy across all your displays, which is crucial for professional work. It allows for on-the-go calibration, helps remove discrepancies between team members' work, and can be used to create profiles for specific color temperatures, ensuring you see true product colors or accurate colors in graphics-intensive applications.

What devices is TruHu compatible with?

The mobile app is available for iOS devices. The desktop application, which is essential for the calibration process, is compatible with both Mac and Windows operating systems.