# Teachable online courses vs Optimal State

The clearest difference is review sentiment: Optimal State at 100% against Teachable online courses's 22%. Optimal State also leads on rating (5.0 vs 4.6). Teachable online courses's advantage is in-app purchases (none vs 1) and update cadence (fortnightly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Optimal State sells 1 in-app purchase, starting at $4.99 per month. Teachable online courses asks for nothing beyond the download.

Optimal State holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Teachable online courses has 9.4K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 22% of Teachable online courses's written reviews are positive against 100% of Optimal State's.

Teachable online courses ships an update fortnightly, Optimal State every 5 months. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Teachable online courses | Optimal State |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (9.4K ratings)](https://appshunter.io/ios/app/teachable-online-courses/id1177062376/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/optimal-state/id1604424804/reviews)** |
| Number of ratings | **9.4K** | 4 |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 64 MB | 36 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Teachable](https://appshunter.io/developer/1177062375) | [Optimal State LLC](https://appshunter.io/developer/1553406048) |

## What reviewers say

### Teachable online courses

[App page](https://appshunter.io/ios/app/teachable-online-courses/id1177062376)

Access your online courses from any Teachable-powered school on your mobile device. Seamlessly sync your progress across devices and learn new skills or hobbies on the go. Enjoy a free learning experience with over 7 million students.

**Highlights:** Access online courses on mobile, Learn new skills and hobbies, Sync progress across devices, Free to use for enrolled students, Carry courses in your pocket

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth interface
- 🔒 Secure login
- 👍 Consolidated course access
- 🚀 Offline video downloads

**What reviewers complain about**

- 🐛 Login issues
- 🐛 Inconsistent video playback
- 👎 Lack of iPad support
- 👎 Missing key features (bookmarks, speed controls)

**Reported bugs**

- Courses not syncing between app and website
- Videos not loading or playing properly
- Inability to log in with valid credentials

**Requested features**

- Add iPad native app
- Implement video playback controls (rewind, speed)
- Allow bookmarking progress in videos
- Improve offline mode reliability


### Optimal State

[App page](https://appshunter.io/ios/app/optimal-state/id1604424804)

Track your mental and emotional state alongside physical sensations. Gain insights into your patterns with visual charts and receive personalized tools and suggestions for improvement. Daily reminders help you stay balanced and make positive life changes.

**Highlights:** Mental/Emotional State Tracking, Body Feeling Assessment, Visual Pattern Charts, Daily Check-in Reminders, Personalized Tools & Suggestions, Intuitive Navigation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Optimal State | $4.99 | per month |


## Frequently asked questions

### Is Teachable online courses free?

Teachable online courses is free to download, with no in-app purchases.

### Is Optimal State free?

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

### Which has better reviews, Teachable online courses or Optimal State?

Optimal State is rated higher. Teachable online courses averages 4.6 out of 5 from 9.4K ratings, while Optimal State averages 5.0 from 4 ratings.

### Do Teachable online courses or Optimal State have ads?

Neither Teachable online courses nor Optimal State shows ads.

### Which is updated more often, Teachable online courses or Optimal State?

Teachable online courses ships an update fortnightly, and Optimal State every 5 months. Most recently, Teachable online courses was updated on October 25, 2026 and Optimal State on October 14, 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.*