# Seizure Tracker vs Epilepsy Diagnosis Aid

The clearest difference is in-app purchases: Seizure Tracker at none against Epilepsy Diagnosis Aid's 1. Seizure Tracker also leads on update cadence (every 2 months vs every 3 months). Epilepsy Diagnosis Aid's advantage is iOS requirement (10 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Epilepsy Diagnosis Aid sells 1 one-off in-app purchase. Seizure Tracker asks for nothing beyond the download.

Seizure Tracker ships an update every 2 months, Epilepsy Diagnosis Aid every 3 months. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Seizure Tracker | Epilepsy Diagnosis Aid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (644 ratings)](https://appshunter.io/ios/app/seizure-tracker/id410716391/reviews)** | — |
| Number of ratings | **644** | — |
| Positive reviews | 83.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 30 MB | 17 MB |
| Requires iOS | 16.0 | **10** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Seizure Tracker LLC](https://appshunter.io/developer/410716395) | [Net Prophets Cyber Works Private Limited](https://appshunter.io/developer/581129439) |

## What reviewers say

### Seizure Tracker

[App page](https://appshunter.io/ios/app/seizure-tracker/id410716391)

Easily log and track seizures with detailed event logs. Record seizures with video and audio, add notes on triggers and aftermath, and synchronize data with an online platform for comprehensive epilepsy management.

**Highlights:** Time and visually record seizures, Videotape seizures and upload to SeizureTracker.com, Record VNS Usages and Rescue Medication, Add additional seizure details, Create manual seizure entries, Store information in Seizure Library, Record event location

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 📊 Helpful for doctors
- 🎥 Ability to record videos
- 🗓️ Tracks seizure patterns
- 💻 Web-based app is useful

**What reviewers complain about**

- 🐛 Crashes/freezes
- 🔁 Sync issues
- 🔍 Limited seizure type options
- 🔍 Difficulty editing entries
- 🔍 Camera facing wrong way

**Reported bugs**

- Seizures double/triple logged
- Can't edit seizure entries
- Videos not saving properly
- VNS date range issues
- Graphs not working

**Requested features**

- Integrate with Apple Health
- Automatic video saving
- Customizable event types
- Barometric pressure tracking
- Notification when new seizure entered


### Epilepsy Diagnosis Aid

[App page](https://appshunter.io/ios/app/epilepsy-diagnosis-aid/id871748708)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Sync Upgrade | $11.99 | one-time |


## Frequently asked questions

### Is Seizure Tracker free?

Seizure Tracker is free to download, with no in-app purchases.

### Is Epilepsy Diagnosis Aid free?

Epilepsy Diagnosis Aid is free to download, with in-app purchases available.

### Do Seizure Tracker or Epilepsy Diagnosis Aid have ads?

Neither Seizure Tracker nor Epilepsy Diagnosis Aid shows ads.

### Which is updated more often, Seizure Tracker or Epilepsy Diagnosis Aid?

Seizure Tracker ships an update every 2 months, and Epilepsy Diagnosis Aid every 3 months. Most recently, Seizure Tracker was updated on October 15, 2026 and Epilepsy Diagnosis Aid on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*