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Diabetes Under Control. Every Day.
A simple, free, smart bolus insulin calculator.
Calculate your dose in seconds, keep a log, and be prepared
for the unexpected.
How DiaLite can help you
  • Stress relief on correct insuline dose count
    "How much insulin? Constant recalculations, fear of mistakes?"

    Count it fast and clear with DiaLite App! Vary your calculation using carb consumption planning.
  • Convenience on logbook
    "I always forget my paper logbook. How to show it to my doctor?"

    Get your data saved in the app, and always ready to be shared!
  • Decrease anxiety of emergency
    "What if I feel unwell in public? How to explain to strangers how to help?"

    Set the Emergency Instruction to your phone's lock screen. Increase the probability of getting help even when you're unconscious.
Global Support,
Right Where You Are
Diabetes doesn't recognize borders—and neither does our app. We have fully translated the interface into 39 languages, including regional variations like European and Brazilian Portuguese, UK and US English, Hindi, and Arabic.

We did this so that:
  • Everyone can use the app in their native language.
  • Doctors and family members can easily assist you with settings.
  • There is zero language barrier when logging food or checking your data.
Languages supported
Arabic, Bengali, Belarusian, Bulgarian, Croatian, Czech, Danish, Dutch, English (UK), Estonian, Finnish, French, German, Greek, Hungarian, Icelandic, Hindi, Indonesian, Italian, Latvian, Lithuanian, Macedonian, Montenegrin, Norwegian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian, Amharic, Filipino (Tagalog)
What's inside the DiaLite
Only the value for you! Free app, no ads.
  • Calculator
    • Count your correction dose instantly just by adding your Sugar, Factor, and Carbs.
    • Save it to your log.
    Install and Get Safe!
  • Products
    The Product List is customizable with products you use in the regular menu.
    It helps people to correct their carbs via controllable food consumption.
    Install and Get Safe!
  • Emergency Instruction
    Stay safe in an emergency.
    • Set the guide to the lock screen of your phone, and get help from people around you. Even when you're unconscious.
    • 8 Languages supported.
    Install and Get Safe!
  • Statistics log
    Collect your health metrics statistics.
    Share it in PDF format with your family, doctor, or buddy via messenger. Or download to your phone.
    Install and Get Safe!
  • Settings
    • Set the language. 8 languages are supported in the app.
    • Set the theme comfortable for your sight.
    Install and Get Safe!
Be one of the first users
of DiaLite!
Install and be safe!
Our Team
  • Vadim Razzhivin
    Founder, Developer
  • Andrei Tarasevich
    Product Designer
Contact us:
We're open to feedback and opportunities.
Drop us a line to messenger or LinkedIn for
an operative conversation, or send us an email
to share business details or propositions.

We are waiting for a message from you!
Our Team
Contacts
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© 2026 Andrei Tarasevich
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