# Twella vs Reasonal

The clearest difference is in-app purchases: Twella at none against Reasonal's 5. Twella also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). Reasonal's advantage is ratings volume (94 vs 3). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Reasonal sells 5 in-app purchases, starting at $3.99 per 7 days. Twella asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Twella against 4.9 for Reasonal. That said, the two scores are not equally well evidenced: Reasonal has 94 ratings behind it against 3, so its average is the more settled of the two.

Twella ships an update weekly, Reasonal every 6 days. The most recent releases landed on September 16, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Twella | Reasonal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/twella/id6450840887/reviews)** | [4.9 (94 ratings)](https://appshunter.io/ios/app/reasonal-critical-thinking/id6498369506/reviews) |
| Number of ratings | 3 | **94** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 61 MB | 33 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Twella, LLC](https://appshunter.io/developer/1773813393) | [Reasonable Minds, LLC](https://appshunter.io/developer/1741643342) |

## What reviewers say

### Twella

[App page](https://appshunter.io/ios/app/twella/id6450840887)

This interactive learning application fosters independent thought and collaborative rethinking. It aims to enhance users' ability to critically analyze information and engage in more skillful discussions with others.

**Highlights:** Interactive user experience, Fosters independent thinking, Enhances collaborative rethinking, Skillful discussion tools, Critical analysis support

**Features:** macOS Compatibility

**In-app purchases:** none


### Reasonal

[App page](https://appshunter.io/ios/app/reasonal-critical-thinking/id6498369506)

Develop critical thinking, logic, and data analysis skills with interactive lessons. Learn to identify manipulation, bias, and evaluate arguments using real-world examples and research-backed content. Adapt your learning path based on your understanding.

**Highlights:** Develop critical thinking skills, Learn logic and data analysis, Spot manipulation and bias, Evaluate arguments effectively, Interactive, adaptive lessons, Research-backed content, Real-world examples

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Reasonal: Critical Thinking | $7.99 | per month |
| Monthly | $9.99 | per month |
| Reasonal: Critical Thinking | $49.99 | per year |
| Annual | $69.99 | per year |


## Frequently asked questions

### Is Twella free?

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

### Is Reasonal free?

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

### Which has better reviews, Twella or Reasonal?

Twella is rated higher. Twella averages 5.0 out of 5 from 3 ratings, while Reasonal averages 4.9 from 94 ratings.

### Do Twella or Reasonal have ads?

Neither Twella nor Reasonal shows ads.

### Which is updated more often, Twella or Reasonal?

Twella ships an update weekly, and Reasonal every 6 days. Most recently, Twella was updated on September 16, 2026 and Reasonal on September 7, 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.*