Comparison

Autoimmune Strong vs CoreTell

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Autoimmune Strong

Read full description

Inside the Autoimmune Strong app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CoreTell

Easily log symptoms, identify health patterns, and generate reports for your doctor. Understand your well-being with daily insights and personalized health tips. Integrates with Apple Health for a comprehensive view.

Highlights
  • Quick symptom logging with intensity and notes
  • Daily dashboard with insights
  • Trend charts (7-day free, 30-day premium)
  • Health data integration with Apple Health
  • Generate and share doctor reports (premium)
  • Personalized health tips (premium)
Features
Read full description

Walk into your next appointment with a one-page summary your doctor will actually read. CoreTell is a symptom tracker built for people living with chronic illness. Log what you feel in seconds, watch the patterns come into focus, and turn months of scattered symptoms into a clean PDF report you can hand to your doctor. Built for fibromyalgia, migraines, IBS, endometriosis, POTS, lupus, autoimmune conditions, and undiagnosed chronic symptoms. Key Features Quick Symptom Logging: Record what you feel, when you feel it, with intensity and notes. Daily Dashboard: See today's logs and insights at a glance. Trend Charts: Free users can view 7-day charts; Premium unlocks 30-day views for deeper patterns. Daily Insights: CoreTell highlights changes, such as rising symptom intensity over several days. Medication Tracking: Keep your medications and reminders in one place alongside your symptoms. Health Tips: Daily reminders for hydration, sleep, stress management, and more. Personalized tips are available in Premium. Health Data Integration: Connect Apple Health to include steps, heart rate, and sleep for a fuller picture. Doctor Reports: Generate and share a PDF summary of your recent logs and trends, perfect for your next appointment (Premium feature). Push Alerts: Get reminders if you forget to log or if a symptom crosses a high-severity threshold. Referral Program: Invite friends with your unique link. Both of you benefit when they join. Support: Free users receive a 48-hour response time; Premium users get faster replies (12-hour). Plans & Pricing Free Plan: Unlimited symptom logging, 7-day charts, daily insights, generic health tips, and email support. Premium Plan ($4.99/month): 30-day charts and advanced insights Personalized health tips Doctor Report PDF export Faster support response Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in your App Store account settings after purchase. Privacy & Security Your health data is private and stays under your control. CoreTell uses Firebase and Apple HealthKit with secure, encrypted connections. You can delete your data at any time from within the app. Privacy Policy: https://sketchmyapp.com/coretell/privacy Terms of Service: https://sketchmyapp.com/coretell/terms

Screenshots

Autoimmune Strong3 screens
CoreTell4 screens

Verdict

The call

The clearest difference is in-app purchases: Autoimmune Strong at none against CoreTell's 2. Autoimmune Strong also leads on update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CoreTell sells 2 in-app purchases, starting at $4.99 per month. Autoimmune Strong asks for nothing beyond the download.

UpkeepUpdate frequency

Autoimmune Strong ships an update every 3 weeks, CoreTell every 3 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 7 level
Autoimmune Strong versus CoreTell: the parameters behind the verdict, then further details
ParameterAutoimmune StrongCoreTell
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size49 MB26 MB
Age rating4+12+
DeveloperAutoimmune StrongJames Pelton

In-app purchases

None

Autoimmune Strong

No in-app purchases

2 purchases

CoreTell

Subscriptions2
  • CoreTell Premium Monthly$4.991 Month
  • CoreTell Premium Annual$39.991 Year

Questions

Is Autoimmune Strong free?
Autoimmune Strong is free to download, with no in-app purchases.
Is CoreTell free?
CoreTell is free to download, with in-app purchases available.
Do Autoimmune Strong or CoreTell have ads?
Neither Autoimmune Strong nor CoreTell shows ads.
Which is updated more often, Autoimmune Strong or CoreTell?
Autoimmune Strong ships an update every 3 weeks, and CoreTell every 3 months. Most recently, Autoimmune Strong was updated on October 5, 2026 and CoreTell on October 2, 2026.

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