# Baseline: Symptom Tracker — Migraine, gut & BP tracker

> Migraine, gut & BP tracker (iPhone/iPad app by Adrian Sierra.)

- Source: https://appshunter.io/ios/app/baseline-symptom-tracker/id6797280555 (this page in markdown: same URL + `.md`)
- Developer: [Adrian Sierra](https://appshunter.io/developer/6781113627)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 29 MB
- Languages: American English
- Released: 2026-08-19
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/baseline-symptom-tracker/id6797280555/reviews.md

## What is Baseline?

Baseline helps you finally figure out what's triggering your migraines, gut flare-ups, and blood pressure — by tracking them together in one simple place.

Most symptom trackers are just digital diaries. Baseline is different: it looks across everything you log and shows you the patterns in plain language, like "your migraines were 2x more likely after nights with under 6 hours of sleep." And because migraine, gut, and blood pressure often share the same triggers, tracking them together can reveal connections a single-condition app simply can't.

WHY BASELINE
- Log in seconds. One tap to record a migraine, gut flare, or blood pressure reading — designed to stay usable even during an attack.
- See your real triggers. Baseline surfaces plain-language patterns from your own data — not a spreadsheet you have to decode.
- Track how your conditions connect. Discover whether your migraines and gut flares tend to happen on the same days.
- A doctor report in one tap. Generate a clean, one-page PDF summary to share at your next appointment.
- Private by design. Your health data stays on your device. We never sell it.

FREE & PLUS
Logging, your calendar, data export, and a basic doctor report are free, forever. Baseline+ unlocks the full pattern-finder and cross-condition insights.

Baseline+ subscription
- Monthly — $6.99 / Yearly — $49.99 (with a 7-day free trial)
- Payment is charged to your Apple ID at confirmation of purchase.
- Your subscription renews automatically unless canceled at least 24 hours before the end of the current period.
- Manage or cancel anytime in your App Store account settings.
- Privacy Policy: https://sites.google.com/view/baselinesymptomtracker
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Baseline is a general-wellness tool to help you track your symptoms and understand your own patterns. It does not diagnose, treat, or provide medical advice. Always consult a qualified healthcare professional about your health.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Baseline+ Monthly | $6.99 | per month |
| Baseline+ Yearly | $49.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-08-19

No release notes.

## More apps by Adrian Sierra

- [Clearplate: Calorie Tracker](https://appshunter.io/ios/app/clearplate-calorie-tracker/id6781113625)
- [Clearplate Train](https://appshunter.io/ios/app/clearplate-train/id6794174932)
- [Choreo: Family Chores Planner](https://appshunter.io/ios/app/choreo-family-chores-planner/id6801358461)
- [Ciudadania: Entrevista USCIS](https://appshunter.io/ios/app/ciudadania-entrevista-uscis/id6801886876)

All apps by Adrian Sierra: https://appshunter.io/developer/6781113627

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*