r/TandemDiabetes↗
This is a subreddit for all things related to Tandem Diabetes Insulin Pumps. Share any comments, concerns, insights, or anything else for that matter! Please note that this subreddit is not intended to treat or diagnose any medical issue, and is not any form of replacement for a medical professional. We are user created, and not affiliated with Tandem Diabetes.
10k subscribers120 posts / mo in Sep 2026107 authors / mosince 2019
r/TandemDiabetes has 10k members (+21% over the last 12 months). It gets about 120 posts a month from 107 people. Top topics: CGM Sensors and Issues, Xiaomi Phones and Vinyl Records & Stylus Care.
When to post on r/TandemDiabetes
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How r/TandemDiabetes has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/TandemDiabetes
Top topics
Share of the subreddit's posts
- CGM Sensors and Issues1.0%
- Xiaomi Phones0.3%
- Vinyl Records & Stylus Care0.3%
- iOS Updates & Features0.3%
- T-Mobile Data & Plans0.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
Posting rules for r/TandemDiabetes
Which post types r/TandemDiabetes allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.
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How often posts get removed on r/TandemDiabetes
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What works on r/TandemDiabetes
Title and body length that does well on r/TandemDiabetes, and its mix of text posts, links, images, galleries and video.
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Who posts on r/TandemDiabetes
Gender and age of the people who write on r/TandemDiabetes, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.
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What people ask for on r/TandemDiabetes
Requests for recommendations, help and alternatives on r/TandemDiabetes, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.
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Subreddits like r/TandemDiabetes
Communities that share topics, members or crossposts with r/TandemDiabetes.
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See all of r/TandemDiabetes
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research