Best Tandem Diabetes Apps

203+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our tandem diabetes list covers 203+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Tandem Diabetes

Tandem t:slim Mobile App#1

Tandem t:slim Mobile App by Tandem Diabetes Care, Inc.

t:slim X2 insulin pump
Editor's Choice
🏥 Medical
3.6😐(36 ratings)
Free
Tandem t:slim Mobile App screenshot 1
Tandem t:slim Mobile App screenshot 2
Tandem t:slim Mobile App screenshot 3
Tandem t:slim Mobile App screenshot 4
Tandem t:slim Mobile App screenshot 5

This app acts as a smartphone companion for a specific insulin pump, allowing users to deliver insulin doses and view pump data remotely. It provides discreet access to essential information and notifications, enhancing convenience for pump users.

What We Love

  • 🚀 Convenient mobile bolus
  • 📊 Helpful data visualization
  • 🤳 Discreet pump management
  • 🔋 Reasonable battery impact

Room to Improve

  • 🔌 Frequent connection issues
  • 🕰️ Annoying time mismatch alerts
  • 🔒 Limited pump control
Tandem Mobi® mobile app#2

Tandem Mobi® mobile app by Tandem Diabetes Care, Inc.

Tandem Mobi System
Strong Contender
🏥 Medical
3.5😐(144 ratings)
Free
Tandem Mobi® mobile app screenshot 1
Tandem Mobi® mobile app screenshot 2
Tandem Mobi® mobile app screenshot 3
Tandem Mobi® mobile app screenshot 4
Tandem Mobi® mobile app screenshot 5

This app controls a small, durable automated insulin delivery system. It offers convenience and discretion, allowing users to manage their diabetes directly from a compatible iPhone. Prescription required for use.

What We Love

  • 🚀 Great for reducing high and low blood glucose levels
  • 🚀 Helps keep you in range
  • 🚀 Smaller and lighter pump
  • 👍 Easy to use app

Room to Improve

  • 🐛 Frequent connection issues with CGM
  • 🐛 Graph data disappearing
  • 🐛 Unreliable app performance
Sugarmate by Tandem#3

Sugarmate by Tandem by Tandem Diabetes Care, Inc.

Maximize Your CGM Data
Worth Considering
🏥 Medical
4.7😊(14K ratings)
FreeAds
Sugarmate by Tandem screenshot 1
Sugarmate by Tandem screenshot 2
Sugarmate by Tandem screenshot 3
Sugarmate by Tandem screenshot 4
Sugarmate by Tandem screenshot 5
Sugarmate by Tandem screenshot 6

This app helps individuals manage diabetes by providing tools to maximize continuous glucose monitor (CGM) data. It offers enhanced visualizations, a digital diary for logging trends, and customizable alerts. Data can also be shared with loved ones.

What We Love

  • 🚀 Comprehensive diabetes management
  • 📊 Detailed data analysis and reporting
  • 📞 Urgent low blood sugar alerts and phone calls
  • 🔗 Seamless integration with Dexcom and Apple Watch

Room to Improve

  • 🐛 Frequent app crashes and glitches
  • 🔁 Inconsistent data sync and update issues
  • 🕰️ Slow response times and lags

More Tandem Diabetes apps to explore

4
Dexcom Clarity
Dexcom Clarity
Dexcom Clarity
by Dexcom
Free

This app provides diabetes management insights for continuous glucose monitoring (CGM) users. It helps identify glucose patterns and trends over time, aiding in better diabetes control and potentially increasing time in target glucose ranges. Users can track key metrics, share data with healthcare providers, and set personalized goals.

Glucose pattern and trend analysisTime in range trackingData sharing with healthcare professionals
🏥 Medical
(12K)
free
5
t:simulator™ App
t:simulator™ App
t:simulator™ App
by Tandem Diabetes Care, Inc.
Free

Explore the features of an insulin pump's touchscreen interface without needing a prescription. This app is ideal for individuals with diabetes, their caregivers, or healthcare professionals to understand pump functionality.

Explore touchscreen interfaceDemonstrates pump featuresNo prescription required
🏥 Medical
(116)
free
6
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Take control of your diabetes
Free

This app helps individuals manage their diabetes by tracking blood glucose, insulin, weight, exercise, food, and medications. It facilitates remote collaboration with healthcare providers by sharing data and reports, enabling better informed health decisions.

Track blood glucose, insulin, weight, exercise, food, and medicationsSync data from over 200 diabetes devicesShare health data with care teams
🏥 Medical
(9.3K)
free
7
AnonTalk
AnonTalk
AnonTalk
AnonymousChat,Call&MeetNearby
Free

Connect with new people globally through anonymous chat, voice, and video calls. Features instant translation for seamless communication and advanced search filters to find your ideal match. Offers daily free points and a secure environment for dating and making friends.

Anonymous chat, voice, and video callsInstant translation for global communicationAdvanced search by distance, age, gender
🌐 Social Networking
(1.3K)
free with in-app purchases
8
SNAQ - Diabetes Food Tracker
SNAQ - Diabetes Food Tracker
SNAQ - Diabetes Food Tracker
Diabetic Meal Log Carb Counter
Free

Easily track your meals and their impact on glucose levels. This app helps count carbs, protein, and fat, while also logging glucose, insulin, and activity data. Discover patterns to improve your diabetes management.

Snap a picture to count nutrientsTrack glucose, insulin, and activityLearn meal impact on glucose
💪 Health & Fitness
(2.8K)
free with in-app purchases
9
Gluroo Diabetes Logger
Gluroo Diabetes Logger
Gluroo Diabetes Logger
Simplify Diabetes. Together.
Free

This app simplifies diabetes management by logging food, CGM readings, insulin doses, and exercise. It offers smart notifications for caregivers and provides insights into past data to improve future management. Seamlessly share your health information with your care team.

Log food with photo estimationIntegrates with Dexcom & Libre CGMsSupports Omnipod 5 & other insulin pumps
💪 Health & Fitness
(1.8K)
free
10
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Blood Sugar, Carb, A1C Tracker
$1.99

This app helps manage diabetes by tracking blood sugar, medication, and A1C levels. It offers a food database for carb intake logging, activity tracking, and educational content. Premium features provide advanced analytics and integrations.

Track blood glucose, medication, and A1CLog weight and carb intakeExtensive food database
🏥 Medical
(3.4K)
freemium
11
Pingble: Chat & Make Friends
Pingble: Chat & Make Friends
Pingble: Chat & Make Friends
Make new friends in Pingble
Free

Connect with people globally for meaningful conversations and cultural exchange. This app provides a comfortable and moderated environment to make new friends, share stories, and explore diverse perspectives. Enjoy engaging chats with users worldwide in a welcoming community.

Connect globally one-to-oneDiscover cultures and perspectivesModerated community for positive interactions
🌐 Social Networking
(129)
free with in-app purchases
12
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Blood Sugar, Carb, A1C Manager
Free

This app helps individuals manage their diabetes by tracking blood sugar, medication, and carb intake. It offers educational content, meal planning assistance, and data export for healthcare providers. Premium features provide advanced analytics and integrations.

Track blood sugar, medication, and A1CLog weight and carb intakeExtensive food database for meal logging
🏥 Medical
(25K)
freemium
13
Diabetes:M
Diabetes:M
Diabetes:M
Manage Diabetes Like a Pro!
Free

This app helps users manage diabetes by tracking blood glucose, food intake, and exercise. It provides detailed reports, charts, and statistics, and can analyze data from various glucometers and insulin pumps. An Apple Watch app and Health app integration are also available.

Blood glucose trackingNutrition databaseExercise logging
🏥 Medical
(988)
freemium
14
Dexcom G7
Dexcom G7
Dexcom G7
Continuous Glucose Monitoring
Free

This app provides real-time glucose monitoring for diabetes management. It offers customizable alerts for high or low glucose levels and allows sharing data with loved ones and healthcare teams. Integrates with smartwatches and other health apps for comprehensive insights.

Real-time glucose monitoringCustomizable high/low glucose alertsData sharing with followers
🏥 Medical
(7.7K)
free
15
DaTalk – Chat by Interests
DaTalk – Chat by Interests
DaTalk – Chat by Interests
Global Interest Community
Free

Connect with people globally through shared interests like music, movies, and travel. Overcome language barriers with real-time translation for cultural exchange and language learning. Find local connections or international friends for meaningful conversations.

Chat by shared interestsReal-time translationFind local connections
🌐 Social Networking
(589)
free with in-app purchases
16
Beyond Type 1 Diabetes
Beyond Type 1 Diabetes
Beyond Type 1 Diabetes
A type 1 diabetes community
Free

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.

Connect with T1D communityShare stories and find inspirationNavigate T1D topics
🌐 Social Networking
(486)
free with in-app purchases
17
DiabetesPal
DiabetesPal
DiabetesPal
Easy Diabetes Management
Free

Manage your diabetes effectively with this comprehensive health tracking and analysis tool. Log blood glucose, insulin, medications, and more, with powerful visualizations and reports. Integrates with Apple Health and compatible devices for seamless data management.

Blood glucose trackingInsulin and medication loggingKetone and HbA1c monitoring
🏥 Medical
(1.9K)
freemium
18
OneTouch Reveal® app
OneTouch Reveal® app
OneTouch Reveal® app
Your diabetes management app
Free

This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

Blood glucose pattern identificationPersonalized reminders and guidanceDiabetes logbook with color-coded readings
🏥 Medical
(160K)
free with in-app purchases
19
Happy Bob
Happy Bob
Happy Bob
Your Diabetes Companion
Free

This app transforms diabetes data into engaging experiences, connecting with CGMs to help users stay in range and reduce management stress. It offers fun glucose tracking, motivating goals, and community support, designed by people with diabetes for a more personal approach.

Connects with CGMs (Dexcom, FreeStyle Libre)Fun glucose tracking with personalized messagesMotivating goal setting with star rewards
🏥 Medical
(1.1K)
freemium
20
Diabetes Clinic
Diabetes Clinic
Diabetes Clinic
by JPL Technical Solutions, LLC
Free

This app supports patients enrolled in a diabetes clinic program by providing access to session reviews, daily goals, and tracking tools for food, exercise, sleep, and mood. It offers virtual coaching and health integrations to help users manage their health and stay on track.

Session review accessDaily goal checklistsFood and exercise tracking
💪 Health & Fitness
(2)
free

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