Kilra - Symptom Tracker
Eswar Krishnan Health & Fitness iPhoneiPadiPod touch
Kilra - Symptom Tracker is a free Health & Fitness app for iPhone and iPad by Eswar Krishnan. Rated 4.4/5 from 8 ratings. Requires iOS 17.0.
- Rating
- 4.4
- 8 ratings
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 17+
- Updated
- Aug 28
- 2026 · v4.0
Screenshots
About Kilra - Symptom Tracker
Kilra turns your daily symptoms into actionable health insights. Log how you feel, and let on-device AI find the patterns you'd never spot on your own. TRACK EVERYTHING IN SECONDS Log 30+ symptoms across 7 categories with severity ratings, triggers, duration, and notes. Daily check-ins capture your mood, energy, sleep, stress, and water intake. Every entry builds a clearer picture of your health. AI-POWERED PATTERN DETECTION Kilra's machine learning engine runs entirely on your device. It classifies your symptom patterns as chronic, episodic, cyclical, improving, or worsening. It identifies which triggers make your symptoms worse and by how much. It detects flare-ups before they peak. WELLNESS SCORE Your personalized score (0-100) reflects your overall symptom burden, lifestyle factors, and trends. It updates daily as you log, combining severity data, mood, energy, streak consistency, and Apple Health metrics into a single number you can track over time. CORRELATIONS THAT MATTER See how sleep, stress, exercise, weather, barometric pressure, and medications connect to your symptoms. Every correlation is backed by statistical analysis, not guesswork. DOCTOR-READY REPORTS Export a professional PDF summary of your symptom history, severity trends, trigger analysis, medication adherence, and daily check-ins. Walk into your next appointment with months of organized data instead of vague recollections. HEALTH JOURNAL Write daily entries with mood tracking, custom tags, and writing prompts. Your journal integrates with your symptom data so you can see the full picture of. each day. MEDICATION TRACKING Log your medications with dosage, frequency, and time-of-day scheduling. Smart reminders keep you on track. Kilra correlates your adherence with symptom. severity to show whether your medications are helping. APPLE HEALTH INTEGRATION Import sleep hours, resting heart rate, step count, and exercise minutes from Apple Health. These feed directly into your wellness score and symptom correlations. PRIVATE BY DESIGN Your health data stays on your device. Symptoms, journals, medications, and Apple Health readings are stored locally and processed entirely by on-device AI — they are never uploaded to our servers, and we never sell them. To never include your health data, and ad measurement runs only if you allow tracking when iOS asks. KILRA PRO Subscribe to unlock unlimited tracking, AI insights, doctor reports, weather and HealthKit correlations, and priority support. - Yearly: $39.99/year ($3.33/month) - Monthly: $9.99/month Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple ID > Subscriptions. Privacy Policy: https://symptly-privacy.vercel.app Terms of Service: https://symptly-privacy.vercel.app/#terms
Ratings & reviews
4.4
8 ratings
What’s new
Version 4.0 · Updated August 28, 2026
Trial Feature, Misc. Bug Fixes
App privacy
The developer, Eswar Krishnan, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Other Data: Other Data Types
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
- Usage Data: Product Interaction
- Other Data: Other Data Types
- Financial Info: Payment Info
Used for: Analytics, App Functionality
Alternatives to Kilra - Symptom Tracker
Looking for apps like Kilra - Symptom Tracker? Here are 6 similar apps on the App Store. The highest rated is Momomoon: Stop Overthinking (5.0/5), and all 6 are free to download.
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Boddy: Stress & Sleep Monitor
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Kilra - Symptom Tracker | 4.4 / 5 (8 ratings) | Free | August 28, 2026 | |
| LuniFIT: Easiest Tracking Ever | 1.0 / 5 (1) | Free | Oct 7, 2026 | Compare |
| Flura: Symptom & Pain Tracker | – | Free | Jun 15, 2026 | Compare |
| Momomoon: Stop Overthinking | 5.0 / 5 (26) | Free | Oct 12, 2026 | Compare |
| Sobery: Drink Less Every Day | – | Free | Aug 17, 2026 | Compare |
| Joice: Journal by Conversation | 4.9 / 5 (32) | Free | Sep 4, 2026 | Compare |
| Boddy: Stress & Sleep Monitor | 4.0 / 5 (1) | Free | Sep 2, 2026 | Compare |