# MCAS Insight

> Health companion for tracking MCAS symptoms, triggers, and medications. (iPhone/iPad app by Nicholas Relstab.)

- Source: https://appshunter.io/ios/app/mcas-insight/id6748612002 (this page in markdown: same URL + `.md`)
- Developer: [Nicholas Relstab](https://appshunter.io/developer/1713160644)
- Category: Health & Fitness, Lifestyle
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 23 MB
- Languages: English
- Released: 2025-07-15
- Data updated: 2026-08-22
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/mcas-insight/id6748612002/reviews.md

## What is MCAS Insight?

MCAS Tracker is your personal health companion designed specifically for those managing Mast Cell Activation Syndrome (MCAS). Whether you’re newly diagnosed or have been navigating symptoms for years, this app makes it easy to track flares, log symptoms, monitor triggers, and communicate with your care team.

Key Features:

Daily Symptom Logging – Track severity, duration, and location of symptoms like nausea, hives, dry heaving, headaches, and fatigue.
Flare Tracker – Document when flares occur, what preceded them, and how long they lasted.
Trigger Identification – Log foods, activities, environmental exposures, and medications to find patterns.
Medication Log – Keep track of antihistamines, mast cell stabilizers, and other treatments.
Custom Reminders – Never miss a dose or forget to log a symptom again.
Reports & Exports – Generate detailed PDF or Excel reports to share with your healthcare provider.
Privacy First – Your data is securely stored and never shared without your permission.

Built for Real Life:

Living with MCAS can be unpredictable and overwhelming. This app helps you take back control by keeping everything in one place. Whether you're logging an acute reaction, managing your daily antihistamines, or tracking your diet, MCAS Tracker is designed with simplicity and flexibility in mind.

Community-Informed Design:

We’ve worked with individuals who live with MCAS to make sure this app addresses your real-world needs—from low histamine-friendly UI colors to easy ways to track both physical and emotional responses.

## Key features

- Daily symptom logging
- Flare tracking
- Trigger identification
- Medication log
- Custom reminders
- Report generation
- Privacy-focused data storage

## Chart rankings

- #180 in Top Paid · Health & Fitness (US App Store)


## Frequently asked questions about MCAS Insight

### What is MCAS Insight?

MCAS Insight is a health companion app designed to help individuals manage Mast Cell Activation Syndrome (MCAS). It allows users to track symptoms, identify triggers, log medications, and generate reports for their healthcare providers.

### How does MCAS Insight help track symptoms?

MCAS Insight enables daily symptom logging, where users can record the severity, duration, and location of various symptoms associated with MCAS, such as nausea, hives, and fatigue.

### Can MCAS Insight help identify triggers?

Yes, the app allows users to log foods, activities, environmental exposures, and medications. By analyzing this data, users can identify patterns and potential triggers for their MCAS flares.

### What kind of reports can I generate with MCAS Insight?

MCAS Insight can generate detailed PDF or Excel reports. These reports are designed to be shared with healthcare providers, offering a comprehensive overview of logged symptoms, triggers, and treatments.

### Is my data secure with MCAS Insight?

Yes, MCAS Insight prioritizes privacy. Your health data is securely stored and will never be shared without your explicit permission.

### What devices does MCAS Insight support?

MCAS Insight is available for iPhone, iPad, and iPod devices, indicated by its compatibility with iOS platforms.

### How much does MCAS Insight cost?

MCAS Insight is a paid application, priced at $0.99. This one-time purchase grants access to all its features for managing MCAS.

### How often is MCAS Insight updated?

MCAS Insight was last updated on July 18, 2025, to version 2.0.2. This indicates ongoing development and support for the application.

## Version history (last 3 releases)

### 2.0.2 — 2025-07-18

Fixed the reports and inslight and app crashing

### 2.0 — 2025-07-17

Update- New Daily Check In Format and a Help Sesstion

### 1.0 — 2025-07-15

No release notes.

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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 2026-08-22.*