Launch
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Apple
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Cori arrives on the App Store
After a year and a half of development, Cori arrives today on the App Store: an app that helps people with diabetes regain control.
Details
Type
Launch
Project
Cori
Source
Apple
Date
After a year and a half of development, Cori has arrived today on the App Store. An app that helps people with diabetes regain control and motivates them to keep improving day by day.
The app was born during the home lockdown caused by COVID-19 in early 2020. "Stress is one of the factors that can alter blood glucose levels; and the uncertainty of that month of March made my diabetes worsen drastically," explains Asier G. Morato, developer and co-founder of Chubby Apps. "For years, Social Security has provided people with diabetes with a biosensor that measures their blood glucose 24 hours a day. The problem was that, despite having a whole Big Data of what was happening in my body, it was very difficult to interpret and make a decision. So we decided to get to work and develop Cori."
As Patricia Bedoya, designer and co-founder of Chubby Apps, explains, Cori has been designed for people instead of doctors: "We take the more than 105,000 glucose data points generated by biosensors per year and show them in a way that anyone can understand." To do this, the app uses techniques such as a traffic light that classifies each glucose measurement by color according to the range it is in; or charts that analyze data in real time and display them in an understandable way. "All this while scrupulously respecting the user's privacy; all data is encrypted so that only they can see it," she concludes.
Since no two people experience their diabetes in the same way, Cori is fully customizable. From the home screen, where users can choose from more than 80 different widget configurations, to the app icon itself.
At the moment, Cori is available for iPhone and iPad and can be downloaded for free from the App Store. In the coming months, the Android version will be released. To celebrate the launch, the Pro version that unlocks all features of the app has a 50% discount (€19.99 / year).
In recent weeks, Cori has received awards such as the prize for the best idea from Álava Emprende; and has been selected for the Innomakers4Health 2021 organized by Pfizer. A hackathon that seeks to "help patients understand their pathology and treatment in a visual and understandable way."
If you want to know what our next steps are, check out our roadmap.
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Before you ask
Are these apps yours or your clients'?
Both. Cori and FitWoody are ours, which is why we know what it takes to sustain a product for years and not just launch it. The rest are commissions, with their own client and brand.
Almost everything shown here is about health. What if mine isn't?
Healthcare is where we have published the most, but not the only thing we do. There are also hospitality, sports, and city projects. The sector changes, not the way of working.
What part do you do?
Brand, product and development. We design the identity, the app and the website, and then we program them. iOS, Android and web.
What happens when the app is already live?
Now comes the interesting part. FitWoody has been in the App Store since 2023, and in 2025 we completely rebuilt it. Launching is just the beginning, not the final delivery.
Seeing this, it looks like a large studio. How many of you are there?
Two. That's why you always talk to the person doing the work, and that's why we say no often.
Where do you start?
By telling us what you want to do. From there we work out whether it makes sense, how big it is and where it's best to start.
Are we a fit?
If you've made it this far, something must have resonated with you. Tell us what you want to build, and we'll tell you frankly if we are the right studio for you.
