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Best Symptom Tracking Apps for iPhone (2026)
Quick answer
Bearable - Symptom Tracker is the top-ranked of the 15 tiered symptom tracking apps on iPhone, at S tier with 4.8/5 from 8,916 ratings.
Tier list
Top 5
- 1
- 2
- 3
- 4
★ 4.8 · 18.7K ratings · Free + IAP - 5
KinsaA tier★ 4.8 · 45.7K ratings · Free download
Key takeaways
- Bearable ranks #1 of the 15 tiered symptom tracking apps, S tier with a score of 94 out of 100.
- The highest-ranked free app with no in-app purchases is Visible (#3).
- Migraine Buddy has the most App Store ratings here: 80,624, averaging 4.8/5.
- 6 of the 15 tiered apps reach S or A tier.
What belongs in this list
Record symptoms over time to spot patterns and share with a doctor.
Not here: A general health tracking app alone; A pain-only tracker alone; A food and symptom diary alone; A symptom checker that only suggests diagnoses alone; A general chatbot alone
More lists: Best Pain Tracking Apps
How we pick
For this list we ask the App Store the same searches a person would, in several countries, and keep every app it returns. A model reads each app's listing and rejects the ones that only mention the use case. Every app that stays is scored out of 100 from four parts, each 0 to 100 and averaged: its App Store rating, how many people rated it, where the App Store itself ranks it for this list's searches, and how recently its current version shipped. An app showing Apple's Editors' Choice badge gets a fifth part of 100, which can only lift its score. Apps whose maker has verified ownership get a small score component, because an active maker is a sign the app is kept up to date. It never decides a tier on its own. Updated daily. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. On a list of 20 or more ranked apps, a tier from S to D takes in new apps only up to a quarter of the top 40: an app pushed out of a full tier falls to the next tier with room, and F takes the rest. Read the full method →
Compare every app
| # | App | Tier | Score | Rating | Ratings | Price | Updated |
|---|---|---|---|---|---|---|---|
| 1 | Bearable - Symptom TrackerBest overall | S | 93.6 | 4.8 | 8,916 | Free + IAP | |
| 2 | Migraine Buddy: Track HeadacheMost rated | S | 92.8 | 4.8 | 80,624 | Free + IAP | |
| 3 | Visible: Pacing for illnessBest free | S | 92.1 | 4.8 | 7,394 | Free download | |
| 4 | A | 90.9 | 4.8 | 18,701 | Free + IAP | ||
| 5 | A | 84.7 | 4.8 | 45,694 | Free download | ||
| 6 | A | 80.2 | 4.2 | 3,212 | Free + IAP | ||
| 7 | B | 77.6 | 4.7 | 563 | Free + IAP | ||
| 8 | B | 76.5 | 4.4 | 4,862 | Free + IAP | ||
| 9 |  Body Temperature App For Feverprovisional | C | 69.7 | 4.7 | 27,045 | Free + IAP | |
| 10 |  Joylux Menopausal Health Appprovisional | C | 67.6 | 4.7 | 4,419 | Free + IAP | |
| 11 |  Clove: Chronic Illness Trackerprovisional | C | 62.0 | 4.6 | 33 | Free | |
| 12 |  Epsy: Seizure Log for Epilepsyprovisional | D | 59.4 | 4.7 | 1,669 | Free download | |
| 13 |  TYFSC Symptom Logprovisional | F | 35.3 | 1.8 | 5 | Free download | |
| 14 | F | 31.3 | 4.0 | 151 | $4.99 | ||
| 15 |  PCOS Symptoms Cycles Trackerprovisional | F | 15.0 | n/a | 0 | Free download |
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Questions people ask
What is the best symptom tracking app for iPhone?
Bearable - Symptom Tracker, S tier, ranked #1 of 15, rated 4.8 by 8,916 people.
Which symptom tracking apps are free?
14 of 15 are free to download: Bearable - Symptom Tracker (S), Migraine Buddy: Track Headache (S), Visible: Pacing for illness (S), Juno: Chronic Illness Support (A) and more. 8 of them sell in-app purchases. 5 report no in-app purchases.
Which symptom tracking app has the best App Store rating?
Kinsa at 4.8 from 45,694 ratings.
How many symptom tracking apps reach S or A tier?
6 of 15.