Best T1D1 Apps & Games

248+ iOS apps & games curated and reviewed

3.9 avg rating
20 free apps & games
Updated September 2026

Whether you're new to t1d1 or looking for an upgrade, our curated collection of 248+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top T1D1 Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1T1D1 MobileT1D1 MobileFree4.5★ (24)NoNoSep 2026
2BolusCalcBolusCalcFree3.8★ (23)NoNoAug 2026
3Beyond Type 1 DiabetesBeyond Type 1 DiabetesFree4.7★ (490)NoNoSep 2026
4Digest  QuestDigest QuestFree5.0★ (2)NoNoMay 2026
5twiist AID Systemtwiist AID SystemFree4.2★ (24)NoNoSep 2026
6Type 1 Diabetes GuideType 1 Diabetes GuideFree was $4.995.0★ (2)NoNoSep 2026
7Omnipod 5 AppOmnipod 5 AppFree3.5★ (1.5K)NoNoSep 2026
8Breakthrough T1D FundraisingBreakthrough T1D FundraisingFree4.8★ (292)NoNoSep 2026

Top Picks for T1D1

T1D1 Mobile#1

T1D1 Mobile by T1D1 LLC

Type1 Insulin Calc FDA-Cleared
Editor's Choice
💪 Health & Fitness
4.5(24 ratings)
Free
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This app helps individuals with Type 1 Diabetes calculate insulin doses, track glucose, insulin, and carb intake. It's designed for those using multiple daily injections and newly diagnosed patients, offering essential tools for daily management. The app is FDA-cleared and free to use.

BolusCalc#2

BolusCalc by BC Children's Hospital

Insulin Bolus Calculator
Strong Contender
🏥 Medical
3.8(23 ratings)
Free
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This app assists with calculating insulin doses for individuals managing diabetes. It offers features for simple bolus calculations, insulin sliding scales, and adjustments based on continuous glucose monitoring data. Supports both Canadian and U.S. blood glucose units.

Beyond Type 1 Diabetes#3

Beyond Type 1 Diabetes by Beyond Type 1

A type 1 diabetes community
Worth Considering
🌐 Social Networking
4.7😊(490 ratings)
Free
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Connect with a supportive community for individuals affected by type 1 diabetes. Share experiences, find practical resources, and get inspiration to thrive with T1D. Available in English and Spanish.

What We Love

  • 👍 Great community for T1 diabetics
  • 💡 Helpful for connecting with others who understand the disease
  • 🚀 Provides useful information and resources
  • 😊 Positive and supportive atmosphere

Room to Improve

  • 🐛 App stability issues, crashes, and loading problems
  • 🔍 Difficulty navigating and finding certain features
  • 🔔 Lack of notification features
  • 🔒 Concerns about account access and disabling

More T1D1 apps to explore

FAQ about T1D1

What are the best t1d1 apps & games for iPhone?
T1D1 Mobile tops our t1d1 apps & games ranking as of September 2026, with a 4.5-star average from 24 App Store ratings, and it's free to download.
Yes — 20 of the top t1d1 apps & games we rank are free to download, including T1D1 Mobile and BolusCalc.
T1D1 Mobile has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ t1d1 apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
T1D1 Mobile is an FDA-cleared medical device designed to help individuals with Type 1 Diabetes calculate insulin doses, track glucose, insulin, and carb intake. It provides essential tools for daily diabetes management, especially for those using multiple daily injections.
The app is intended for people with Type 1 Diabetes aged 2 years and older who use multiple daily injections of rapid-acting insulin. This includes newly diagnosed individuals, those working with school nurses, and caregivers assisting with diabetes management.

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