# FirstSparks vs misTMJ

The clearest difference is price: misTMJ at Free against FirstSparks's $24.99. misTMJ also leads on update cadence (monthly vs every 26 months) and iOS requirement (11.0 vs 16.6). On ads, in-app purchases and device support there is nothing between them.

misTMJ is free to download; FirstSparks costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FirstSparks ships an update every 26 months, misTMJ monthly. The most recent releases landed on August 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | FirstSparks | misTMJ |
| --- | --- | --- |
| Price | $24.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Monthly** |
| Monetization | Paid | — |
| Size | 63 MB | 594 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [CereScape Pty Ltd](https://appshunter.io/developer/722047803) | [Himalaya Computing](https://appshunter.io/developer/1205321932) |

## What reviewers say

### FirstSparks

[App page](https://appshunter.io/ios/app/firstsparks/id722098261)

This app helps medical professionals and educators identify and understand different types of epileptic seizures. It uses high-quality animated videos to accurately depict various seizure types, aiding in diagnosis and patient education.

**Highlights:** Animated videos of common seizure types, Detailed medical notes for each seizure, Aids in seizure identification for witnesses, Educational tool for teachers and practitioners, High-quality visual representations, Supports general, pediatric, neurological, and nursing practitioners

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### misTMJ

[App page](https://appshunter.io/ios/app/mistmj/id1592838220)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FirstSparks free?

FirstSparks costs $24.99, with no in-app purchases.

### Is misTMJ free?

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

### Do FirstSparks or misTMJ have ads?

Neither FirstSparks nor misTMJ shows ads.

### Which is updated more often, FirstSparks or misTMJ?

FirstSparks ships an update every 26 months, and misTMJ monthly. Most recently, FirstSparks was updated on August 28, 2026 and misTMJ on October 5, 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.*