# SkyLog vs myTMJ Tracker

The clearest difference is in-app purchases: SkyLog at none against myTMJ Tracker's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. myTMJ Tracker sells 3 in-app purchases, starting at $2.99 per month. SkyLog asks for nothing beyond the download.

## The numbers

| Metric | SkyLog | myTMJ Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mytmj-tracker/id6757337157/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 33 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lutfi Burak ATMACA](https://appshunter.io/developer/1851023431) | [myTMJ Inc](https://appshunter.io/developer/1685046509) |

## What reviewers say

### SkyLog

[App page](https://appshunter.io/ios/app/skylog-mood-tracker/id6756996658)

**Features:** macOS Compatibility

**In-app purchases:** none


### myTMJ Tracker

[App page](https://appshunter.io/ios/app/mytmj-tracker/id6757337157)

This app helps individuals track TMJ, migraine, and headache patterns using AI-powered predictions. It gathers over 30 data points per entry, including environmental factors and Apple Health metrics, to provide insights and predict flare-ups. Users can share detailed reports with specialists and utilize voice control for easy logging.

**Highlights:** AI Flare Risk prediction, Siri voice control, Apple Watch integration, Clinical-grade tracking (MIDAS, migraine phases), AI Health Assistant for insights, Trigger correlation analysis, Environmental tracking (optional), Specialist PDF reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Environmental Pro | $2.99 | per month |
| Firebase Backup Pro | $2.99 | per month |
| AI 100 Conversations | $9.99 | one-time |


## Frequently asked questions

### Is SkyLog free?

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

### Is myTMJ Tracker free?

myTMJ Tracker is free to download, with in-app purchases available.

### Do SkyLog or myTMJ Tracker have ads?

Neither SkyLog nor myTMJ Tracker shows ads.

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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.*