# SQLmate vs SQLD 시험 대비

The clearest difference is ads: SQLD 시험 대비 at none against SQLmate's shown. SQLD 시험 대비 also leads on update cadence (daily vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. SQLmate sells 1 in-app purchase, starting at $1.99 per month and SQLD 시험 대비 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SQLmate ships an update weekly, SQLD 시험 대비 daily. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SQLmate | SQLD 시험 대비 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 100 MB | 60 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [dasong sim](https://appshunter.io/developer/1883683802) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### 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 |


### SQLD 시험 대비

[App page](https://appshunter.io/ios/app/sqld/id6794897613)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 영구 이용권 | $3.49 | one-time |


## Frequently asked questions

### Is SQLmate free?

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

### Is SQLD 시험 대비 free?

SQLD 시험 대비 is free to download, with in-app purchases available.

### Do SQLmate or SQLD 시험 대비 have ads?

SQLmate shows ads; SQLD 시험 대비 does not.

### Which is updated more often, SQLmate or SQLD 시험 대비?

SQLmate ships an update weekly, and SQLD 시험 대비 daily. Most recently, SQLmate was updated on September 28, 2026 and SQLD 시험 대비 on September 9, 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.*