# Ace SQL Interviews vs Query Dojo

The clearest difference is iOS requirement: Ace SQL Interviews at 15.0 against Query Dojo's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Ace SQL Interviews sells 2 one-off in-app purchases and Query Dojo sells 2 in-app purchases, starting at $7.95 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Ace SQL Interviews | Query Dojo |
| --- | --- | --- |
| Price | Free | 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 | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 22 MB | 9 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sandyarani Lagishetti](https://appshunter.io/developer/1723755550) | [Rasim Salimov](https://appshunter.io/developer/1824330241) |

## What reviewers say

### Ace SQL Interviews

[App page](https://appshunter.io/ios/app/ace-sql-interviews/id6477198989)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited SQL Ace | $14.99 | one-time |
| Unlock All Questions & Answers | $19.99 | one-time |


### 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 Ace SQL Interviews free?

Ace SQL Interviews is free to download, with in-app purchases available.

### Is Query Dojo free?

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

### Do Ace SQL Interviews or Query Dojo have ads?

Neither Ace SQL Interviews nor Query Dojo shows ads.

### Which is updated more often, Ace SQL Interviews or Query Dojo?

Ace SQL Interviews ships an update every 2 weeks, and Query Dojo every 2 weeks. Most recently, Ace SQL Interviews was updated on September 17, 2026 and Query Dojo on September 19, 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.*