Best Tandem Mobile Apps

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated August 2026

Out of 249+ tandem mobile apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Tandem Mobile Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Tandem: Information SecurityTandem: Information SecurityFree5.0★ (8)NoNoSep 2026
2Tandem t:slim Mobile AppTandem t:slim Mobile AppFree3.1★ (2.1K)NoNoSep 2026
3Tandem Mobi® mobile appTandem Mobi® mobile appFree3.3★ (220)NoNoSep 2026
4Tandem ChatTandem ChatFree4.6★ (15)NoNoMay 2026
5Tandem Bank Treasury MgmtTandem Bank Treasury MgmtFreeNoNoMay 2026
6Tandem-Click&Pick AppTandem-Click&Pick AppFreeYesNoMay 2026
7Tandem - WellnessTandem - WellnessFreeNoNoMay 2026
8Tandem: Couple SyncTandem: Couple SyncFreeNoYesJul 2026

Top Picks for Tandem Mobile

Tandem t:slim Mobile App#2

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

t:slim X2 insulin pump
Strong Contender
🏥 Medical
3.1😐(2.1K 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
  • 🎉 Game-changing technology

Room to Improve

  • 🔌 Frequent connection issues
  • 🕰️ Annoying time mismatch alerts
  • 🔒 Limited pump control
  • 🔍 Missing key features (extended bolus, alarms)
  • 🐛 Buggy and unstable at times
Tandem Mobi® mobile app#3

Tandem Mobi® mobile app by Tandem Diabetes Care Inc.

Tandem Mobi System
Worth Considering
🏥 Medical
3.3😐(220 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
  • 👍 Mostly intuitive to use
  • 👍 Integrated app and pump control
  • 👍 Improved A1C levels

Room to Improve

  • 🐛 Frequent connection issues with CGM
  • 🐛 Graph data disappearing
  • 🐛 Unreliable app performance
  • 🔕 Excessive and repetitive notifications
  • 🔕 Inability to customize notifications
  • 🔕 Loud alarms that can't be silenced
  • 🔕 Inconvenient to clear alarms
  • 🔕 Lack of total daily dose information in app

More Tandem Mobile apps to explore

FAQ about Tandem Mobile

What are the best tandem mobile apps for iPhone?
Tandem: Information Security tops our tandem mobile apps ranking as of August 2026, with a 5.0-star average from 8 App Store ratings, and it's free to download.
Yes — 19 of the top tandem mobile apps we rank are free to download, including Tandem: Information Security and Tandem t:slim Mobile App.
Tandem: Information Security has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ tandem mobile apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Tandem allows you to download your business continuity plan, emergency packet, checklists, and instruction manuals. You can also view contact information for employees, vendors, and locations.
Yes, Tandem enables you to send, receive, and respond to emergency alerts for employees at your organization, ensuring timely communication during critical events.