# Learn MariaDB Offline vs Query Dojo

The clearest difference is price: Query Dojo at Free against Learn MariaDB Offline's $1.99. Query Dojo also leads on update cadence (fortnightly vs every 21 months). Learn MariaDB Offline's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 17.6). On ads and device support there is nothing between them.

Query Dojo is free to download; Learn MariaDB Offline costs $1.99 up front. Query Dojo sells 2 in-app purchases, starting at $7.95 per month. Learn MariaDB Offline asks for nothing beyond the download.

Learn MariaDB Offline ships an update every 21 months, Query Dojo fortnightly. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Learn MariaDB Offline | Query Dojo |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/query-dojo-sql-practice/id6757411525/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 38 MB | 9 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [Rasim Salimov](https://appshunter.io/developer/1824330241) |

## What reviewers say

### Learn MariaDB Offline

[App page](https://appshunter.io/ios/app/learn-mariadb-offline/id1624463698)

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

**In-app purchases:** none


### Query Dojo

[App page](https://appshunter.io/ios/app/query-dojo-sql-practice/id6757411525)

Master SQL for tech interviews with hands-on challenges and interactive lessons. Practice real-world queries from top tech companies and track your progress to become job-ready.

**Highlights:** Hands-on SQL challenges, Real interview questions, Interactive lessons, SQL sandbox environment, Progress tracking, Daily streaks and achievements

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SQL Master Monthly Subscription | $7.95 | per month |
| SQL Master Yearly Subscription | $49.95 | per year |


## Frequently asked questions

### Is Learn MariaDB Offline free?

Learn MariaDB Offline costs $1.99, with no in-app purchases.

### Is Query Dojo free?

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

### Do Learn MariaDB Offline or Query Dojo have ads?

Neither Learn MariaDB Offline nor Query Dojo shows ads.

### Which is updated more often, Learn MariaDB Offline or Query Dojo?

Learn MariaDB Offline ships an update every 21 months, and Query Dojo fortnightly. Most recently, Learn MariaDB Offline was updated on October 11, 2026 and Query Dojo on October 16, 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.*