# Devmaxx vs Coduzzle

The clearest difference is review sentiment: Coduzzle at 100% against Devmaxx's 17%. Coduzzle also leads on rating (5.0 vs 4.3) and monetization model (freemium vs subscription). Devmaxx's advantage is ratings volume (520 vs 1) and device support. On price and in-app purchases there is nothing between them.

Both are free to download. Devmaxx sells 2 in-app purchases, starting at $8.99 per month and Coduzzle sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Coduzzle holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Devmaxx has 520 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 17% of Devmaxx's written reviews are positive against 100% of Coduzzle's.

## The numbers

| Metric | Devmaxx | Coduzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (520 ratings)](https://appshunter.io/ios/app/devmaxx/id6758278144/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coduzzle/id6760736522/reviews)** |
| Number of ratings | **520** | 1 |
| Positive reviews | 17.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 2 weeks | — |
| Monetization | Subscription | **Freemium** |
| Size | 29 MB | 44 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | **iPhone, iPad** | — |
| Age rating | 12+ | 4+ |
| Developer | [Arjay McCandless LLC](https://appshunter.io/developer/1871931520) | [georgy zakharov](https://appshunter.io/developer/1880193044) |

## What reviewers say

### Devmaxx

[App page](https://appshunter.io/ios/app/devmaxx/id6758278144)

This app provides a daily system design question to help software engineers master essential skills for interviews and career growth. It offers clear explanations, linked resources, and a private community for learning and practice.

**Highlights:** Daily system design questions, Clear explanations and answer breakdowns, Linked learning resources, Access to previous questions, Private developer community, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Devmaxx Subscription | $8.99 | per month |
| Annual Devmaxx Subscription | $59.99 | per year |


### Coduzzle

[App page](https://appshunter.io/ios/app/coduzzle/id6760736522)

Learn coding interview patterns through a guided 5-step process. Understand the logic behind solutions with active practice on your phone, covering essential algorithms and data structures. Offers a free tier with optional subscriptions for full access.

**Highlights:** 5-step learning loop, Identify algorithmic patterns, Tap clue words, Select building blocks, Arrange strategy steps, Review explanations, Sliding Window and Binary Search patterns

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coduzzle Premium | $0.99 | per month |
| Coduzzle Premium | $9.99 | per year |


## Frequently asked questions

### Is Devmaxx free?

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

### Is Coduzzle free?

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

### Which has better reviews, Devmaxx or Coduzzle?

Coduzzle is rated higher. Devmaxx averages 4.3 out of 5 from 520 ratings, while Coduzzle averages 5.0 from 1 ratings.

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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.*