# SQL query vs SQLmate

The clearest difference is in-app purchases: SQL query at none against SQLmate's 1. SQL query also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SQLmate sells 1 in-app purchase, starting at $1.99 per month. SQL query asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | SQL query | SQLmate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 29 MB | 100 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hee Seong Kim](https://appshunter.io/developer/1764190060) | [dasong sim](https://appshunter.io/developer/1883683802) |

## What reviewers say

### SQL query

[App page](https://appshunter.io/ios/app/sql-query-sql/id6443757218)

**Features:** macOS Compatibility

**In-app purchases:** none


### SQLmate

[App page](https://appshunter.io/ios/app/sqlmate-sqld/id6763740901)

This app helps you prepare for the SQLD certification exam by focusing on effective review and identifying your weaknesses. It uses a science-based algorithm to schedule reviews and provides detailed explanations and practice tests to ensure you retain information.

**Highlights:** FSRS smart review scheduling, Concept learning with 135 lessons, 4,325 practice questions, Detailed explanations, Weakness analysis heatmap, Offline learning support, Mock exams

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 월간 | $1.99 | per month |


## Frequently asked questions

### Is SQL query free?

SQL query is free to download, with no in-app purchases.

### Is SQLmate free?

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

### Do SQL query or SQLmate have ads?

Both SQL query and SQLmate show ads.

### Which is updated more often, SQL query or SQLmate?

SQL query ships an update weekly, and SQLmate weekly. Most recently, SQL query was updated on September 13, 2026 and SQLmate on September 29, 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.*