# Devmaxx vs QuantDojo

Devmaxx and QuantDojo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Devmaxx sells 2 in-app purchases, starting at $8.99 per month and QuantDojo sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Devmaxx | QuantDojo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (495 ratings)](https://appshunter.io/ios/app/devmaxx/id6758278144/reviews)** | — |
| Number of ratings | **495** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Subscription | — |
| Size | 26 MB | 3 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Arjay McCandless LLC](https://appshunter.io/developer/1871931520) | [Elias Lindbergs](https://appshunter.io/developer/1885362319) |

## 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 |


### QuantDojo

[App page](https://appshunter.io/ios/app/quantdojo/id6761349180)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Annual | $79.99 | per year |
| Lifetime Access | $199.99 | one-time |


## Frequently asked questions

### Is Devmaxx free?

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

### Is QuantDojo free?

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

### Do Devmaxx or QuantDojo have ads?

Neither Devmaxx nor QuantDojo shows ads.

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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.*