# SKY Yoga Activity Tracker vs Aether

The clearest difference is in-app purchases: SKY Yoga Activity Tracker at none against Aether's 2. SKY Yoga Activity Tracker also leads on ratings volume (6 vs 1) and iOS requirement (12.0 vs 15.0). Aether's advantage is update cadence (every 3 weeks vs every 6 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Aether sells 2 in-app purchases, starting at $4.99 per month. SKY Yoga Activity Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SKY Yoga Activity Tracker against 5.0 for Aether. That said, the two scores are not equally well evidenced: SKY Yoga Activity Tracker has 6 ratings behind it against 1, so its average is the more settled of the two.

SKY Yoga Activity Tracker ships an update every 6 months, Aether every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SKY Yoga Activity Tracker | Aether |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/sky-yoga-activity-tracker/id6744118872/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/aether-symptom-and-mood-tracker/id6759995714/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 79 MB | 80 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [VINODH RATHANAM](https://appshunter.io/developer/1806135255) | [ThinkComputing LLC](https://appshunter.io/developer/1757062343) |

## What reviewers say

### SKY Yoga Activity Tracker

[App page](https://appshunter.io/ios/app/sky-yoga-activity-tracker/id6744118872)

Track your daily Simplified Kundalini Yoga (SKY) practices like physical exercises, rejuvenation techniques, and meditation. Access guided sessions and spiritual wisdom from Maharishi to enhance your spiritual journey and achieve mind-body harmony.

**Highlights:** Track SKY Yoga practices, Log physical exercises, Record Kayakalpa sessions, Monitor meditation progress, Access guided meditation, Read spiritual wisdom

**Features:** macOS Compatibility

**In-app purchases:** none


### Aether

[App page](https://appshunter.io/ios/app/aether-symptom-and-mood-tracker/id6759995714)

This app uses AI to analyze your logged moods, symptoms, and wearable data to identify hidden patterns and triggers behind how you feel. It provides personalized insights and observations based on your unique data, helping you understand your well-being better. Log various aspects of your health quickly and privately to uncover connections you might otherwise miss.

**Highlights:** AI-driven pattern and trigger identification, Connects wearable data (heart rate, sleep, activity), Personalized insights based on user logs, Quick and private daily logging, Encrypted data with Face ID/Touch ID protection, AI companion for personalized answers

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aether Plus: AI Wellness | $4.99 | per month |
| Aether Plus: AI Wellness | $39.99 | per year |


## Frequently asked questions

### Is SKY Yoga Activity Tracker free?

SKY Yoga Activity Tracker is free to download, with no in-app purchases.

### Is Aether free?

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

### Which has better reviews, SKY Yoga Activity Tracker or Aether?

SKY Yoga Activity Tracker and Aether are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do SKY Yoga Activity Tracker or Aether have ads?

Neither SKY Yoga Activity Tracker nor Aether shows ads.

### Which is updated more often, SKY Yoga Activity Tracker or Aether?

SKY Yoga Activity Tracker ships an update every 6 months, and Aether every 3 weeks. Most recently, SKY Yoga Activity Tracker was updated on October 30, 2026 and Aether on November 5, 2026.

---

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