To a person with computer eye strain, Iris offers much more than any other blue light filter app.

Iris is my go to software to manage my MacBook screen brightness and color. I love how simple it is to block harmful blue light yet the advanced options are there too to give me even more customisation options when I feel like it. I recommend Iris to everyone who uses a computer to help protect their eyes and circadian rhythms.

I love Iris and always have it running on my computer. It blocks blue light better than goofy glasses, gives me complete control over my screen display and also addresses lesser known health risks like flicker rate, glare and more.

Everyone who uses computer especially in the evening before sleep will feel the difference. This app can literally change your sleep habits. I and my coworkers have the app on all devices we use. Easy to use - takes a minute to set up.

I'm really happy that I was able to find Iris. It solved my headache and sleeping issues. As IT Project Manager I spend a lot of time during the day on a PC and mobile devices so it's really important for me to have a software that gives me the ability to control the amount of blue on all devices! Iris does that and not only that. It helps you take rests and reduce eye strain. It's a great software and I've been using it for over a year. I've recommended it to all my colleagues and most of them are using it all the time! Congrats and thanks Daniel for making this awesome software.

It's all about light! Spending more than 10 hours a day in front of the computer was once a struggle for my eyes, but since Iris came along, eyes got much better and relieved. Late hours PC work doesn't affect my sleep anymore. I honestly can't imagine my life without it now. There's also an interesting personal story behind the origin of the app, which was quite inspiring to me. Thank you Daniel Georgiev for coming up with this valuable solution! Extremely useful and awesome! That's Iris.

Iris is a must for every professional who spends a lot of time in front of the computer, especially at night. Do yourself a favor and get rid of the headaches and prevent the eye strain.

I used to have a lot of eye strain as I spend most of my time in front of computers with multiple monitors, either at work or at home. After I have discovered Iris I started to use it on all computers that I work with. Iris is easy to use, you can feel the reduced eye strain and sleep cycle normalization in about a week (in my case). Keep up the good work Daniel!

Thank you for creating Iris, Daniel! I am using it for both my personal and my working PC and it is super useful. My eyes are thankful! For all of you who don't believe in this software, if you tried it you will never look again a monitor without it!

I'm a developer by day and became interested in Iris after reading a Quora talk about programming languages. Reading those words made me feel this had got to be an elegant and sophisticated piece of software and indeed it is! I downloaded it and put it to work immediately, to my benefit! I feel less tired now and the work/rest timer perfectly meets my need to better schedule work.

My eyes are not so tired after many hours working on a computer they are not red and I even forgot to wear my glasses. Wonderful product! I really appreciate what Iris did with my eyes. Thank you, Iris! Thank you, Daniel ?

I tested a lot of programs and Iris was my desired option after I saw it was simple and elegant. It has a lot of options for customization now. For programming is essential not only resting the eyes but take a break to all parts of the body. Using the color temperature according to timezone helps me to keep my sleep cycle in check, which is necessary to let the body produce melatonin and prevent all sort of diseases, especially for people like me that like to work in the night.

I love this app!

There’s nothing better than Iris, truly. I think it’s a must for everyone who uses a computer and is concerned about health. This piece of software actually improved my life!

As soon as I started the software, the change was immediately felt and the tension in my eyes during my work with the computer dropped to the minimum. So I am thankful for what you have created. Keep on with your good work :)

I’m using Iris on all my computers and am very grateful for your work! Keep going.

Love how simple it’s made for Linux. Great product. Keep up the good work!

I use to spend a lot of time on the internet because of my job. I am using Iris with all my devices and I am very happy with it. Like most IT people I have eye problems and Iris helps a lot. I recommend it!

As a writer, I spend a ton of time at my desk. Iris has been a real game changer for me because of the fine-grained brightness and color temperature controls it brings to my workspace. I’m more productive at my desk, and my eyes aren’t as tired at the end of a long day. That makes a huge difference for me. Whether I’m chatting with clients, writing technical manuals or building complex content strategies, Iris helps me stay upbeat, productive and focused.

When I began to use Iris I was surprised on how it functions it made things a lot easier for my health and my eyes. I can finally enjoy using my devices at night time without eyestrain.

I was working on a large project until late night. I felt the blue light harmful effect on my eyes. When I start using Iris, Surprisingly, I didn't feel any harmful effect on my eyes and I have decided to use Iris permanently. I only recommend Iris for eye protection and thanks Daniel Georgiev for creating such an awesome software.

I have been using Iris for about a week and really enjoy it. My eyes are much more relaxed on the Health preset and they no longer burn after a few hours of writing or surfing the net as they used to. I love the Programming preset for reversing my screen colors so I can have light text on a black background for a while, and the Reading preset is great for removing the flicker and calming down my screen to grayscale. Very relaxing. Thanks for making such a pleasant, useful program. My eyes thank you too!

As an eye doctor, I see many patients that complain about eye strain from computer use. The Iris program has been a great resource for me to help these patients. Today's technology rich environment requires high levels of screen time for work as well and recreation. Not only does the Iris software help the average person who is in front of a screen all day, but it has been a essential element for the management of the vision disability associated with brain injury, concussion, and stroke patients. The ability to customize the amount of blue light has allowed many patients to set the exact amount of blue light to enable them to get back to using a computer. This can mean the difference between going back to work after an injury or event.

Iris is simply a game changer. As a film editor I live in front of computer screens for upwards of 14 hours per day, and Iris is now installed on every machine I use. It has drastically reduced eye fatigue and has had a massive effect on my ability to wind down at night by using the sleep modes. I can't live without it.

As a person who spends more than 16 hours in front of multiple displays, I do find using Iris very healthy. My eyes are not tired as they used to be and I stopped using аrtificial tears. I just don’t need them anymore.

Daniel did an amazing job with his Iris software. He has put so much work into it and you can see the results. The interface is intuitive and very easy to use. Iris has helped me break the bad habit of staying up late by removing the blue light. I use Iris on my laptop and on my phone. Keep up the great work Daniel!

Before inviting Dany to my podcast, I have only read about Iris on Facebook. But having heard the story, I decided to try it immediately. My regular job had me spending 9-10 hours a day in front of a monitor (or two), so I was sure that the software would be helpful. After installing Iris mini for a quick test, I immediately saw the difference in two days and use it ever since. Therefore, I constantly recommend the App and Dani’s advises for health protection to my family, friends, colleagues, and followers. Huge thank you and keep up the great work!

I’ve been using Iris for over a year now and it is been a complete game changer! With our podcasting and running an online wellness business, I’m no stranger to screen time and Iris helps me have fresher eyes at the end of the day and less fatigue, which allows me to sleep better without absorbing all the toxic blue light in the evenings. Thank you Iris for this incredible and effective solution!

Iris is much more than just a software. Iris can change your everyday life. Iris was made with a lot of passion and care. Through the making of Iris, Daniel proved that when lots of care and love is put into a project, it becomes one to be admired. His sense of passion and commitment is something to admire as a whole. I use Iris on all of my PCs for over two years. I fully support this amazing project and to advocate and promote his achievements, Iris has become a standing icon on the race track as a feature on my Drift race car. Check it out and see the difference it will make for you now and in future years!