# Devmaxx vs kaado.io

The clearest difference is update cadence: kaado.io at every 5 days against Devmaxx's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Devmaxx sells 2 in-app purchases, starting at $8.99 per month and kaado.io sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Devmaxx ships an update every 2 weeks, kaado.io every 5 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Devmaxx | kaado.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (541 ratings)](https://appshunter.io/ios/app/devmaxx/id6758278144/reviews)** | — |
| Number of ratings | **541** | — |
| Positive reviews | 17.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Subscription | — |
| Size | 39 MB | 64 MB |
| Requires iOS | 17.5 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Arjay McCandless LLC](https://appshunter.io/developer/1871931520) | [RentAHuman.ai](https://appshunter.io/developer/6797603213) |

## 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 learn and practice essential skills for interviews and career growth. It offers clear explanations, linked resources, progress tracking, and a community forum for collaborative learning.

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

**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 |


### kaado.io

[App page](https://appshunter.io/ios/app/kaadoio/id6805700246)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nihongo Feed Pro Monthly | $5.99 | per month |
| Nihongo Feed Pro Annual | $36.00 | per year |
| Kaado Lifetime Access | $100.00 | one-time |


## Frequently asked questions

### Is Devmaxx free?

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

### Is kaado.io free?

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

### Do Devmaxx or kaado.io have ads?

Neither Devmaxx nor kaado.io shows ads.

### Which is updated more often, Devmaxx or kaado.io?

Devmaxx ships an update every 2 weeks, and kaado.io every 5 days. Most recently, Devmaxx was updated on November 7, 2026 and kaado.io on October 31, 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.*