# Principles In Action vs Codewise

The clearest difference is price: Principles In Action at Free against Codewise's $7.99. Principles In Action also leads on ratings volume (6.1K vs 1) and iOS requirement (16.0 vs 26.2). Codewise's advantage is update cadence (fortnightly vs every 2 months). On rating, ads, in-app purchases and device support there is nothing between them.

Principles In Action is free to download; Codewise costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Principles In Action against 5.0 for Codewise. That said, the two scores are not equally well evidenced: Principles In Action has 6.1K ratings behind it against 1, so its average is the more settled of the two.

Principles In Action ships an update every 2 months, Codewise fortnightly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Principles In Action | Codewise |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | [4.9 (6.1K ratings)](https://appshunter.io/ios/app/principles-in-action/id1211294305/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/codewise/id6767428265/reviews)** |
| Number of ratings | **6.1K** | 1 |
| Positive reviews | 80.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 177 MB | 2 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [PRIOS, LLC](https://appshunter.io/developer/1211294304) | [Eric Schlichting](https://appshunter.io/developer/967810175) |

## What reviewers say

### Principles In Action

[App page](https://appshunter.io/ios/app/principles-in-action/id1211294305)

Explore life and work principles from a renowned investor through interactive case studies, video footage, and assessments. Discover personalized guidance and compare insights with friends to achieve your goals.

**Highlights:** Interactive case studies, Behind-the-scenes video footage, PrinciplesYou Assessment, Personality test, Daily principle from Ray, Digital 'Coach' for principle guidance, Personal principle development section

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

**In-app purchases:** none

**What reviewers like**

- 💡 Excellent content and resources
- 👍 Helpful for self-development and growth
- 🚀 Seamless integration with book
- 🤩 Life-changing insights

**What reviewers complain about**

- 🐛 Crashes and loading issues
- 🔒 Privacy concerns with data sharing
- 🔍 Difficulty accessing saved progress
- ⏱️ Slow app performance

**Reported bugs**

- Frequent crashes
- Inability to open book or case studies
- Lost progress and saved data
- Compatibility issues with older devices

**Requested features**

- Dark mode option
- Ability to export user-added principles
- Improved sync across devices
- Better integration with book content


### Codewise

[App page](https://appshunter.io/ios/app/codewise/id6767428265)

Learn to code through interactive challenges and a built-in editor. Progress through structured paths in popular languages like Swift, Python, and JavaScript. Ideal for beginners and those looking to refresh their skills.

**Highlights:** Hands-on coding challenges, Built-in code editor with syntax highlighting, Real-time code execution and results, Structured learning paths, Progress tracking, Supports Swift, Python, JavaScript, Java, Kotlin, C#

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Principles In Action free?

Principles In Action is free to download, with no in-app purchases.

### Is Codewise free?

Codewise costs $7.99, with no in-app purchases.

### Which has better reviews, Principles In Action or Codewise?

Codewise is rated higher. Principles In Action averages 4.9 out of 5 from 6.1K ratings, while Codewise averages 5.0 from 1 ratings.

### Do Principles In Action or Codewise have ads?

Neither Principles In Action nor Codewise shows ads.

### Which is updated more often, Principles In Action or Codewise?

Principles In Action ships an update every 2 months, and Codewise fortnightly. Most recently, Principles In Action was updated on October 13, 2026 and Codewise on October 15, 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.*