# 날먹 vs SQLmate

The clearest difference is in-app purchases: 날먹 at none against SQLmate's 1. 날먹 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price, review sentiment, update cadence 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. 날먹 asks for nothing beyond the download.

날먹 ships an update every 6 days, SQLmate weekly. The most recent releases landed on August 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 날먹 | SQLmate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 88 MB | 98 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HONG IK LEE](https://appshunter.io/developer/1819512861) | [dasong sim](https://appshunter.io/developer/1883683802) |

## What reviewers say

### 날먹

[App page](https://appshunter.io/ios/app/id6747040061)

This app focuses on practicing past exam questions to help users pass the Information Processing Engineer exam. It offers features like year-by-year question sets, automatic review of incorrect answers, and real-time performance analysis. It's designed for efficient, exam-focused preparation.

**Highlights:** Yearly past question practice, Automatic incorrect answer review, Real-time accuracy and error rate analysis, Mock exam mode, Offline support

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

**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 날먹 free?

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

### Is SQLmate free?

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

### Do 날먹 or SQLmate have ads?

SQLmate shows ads; 날먹 does not.

### Which is updated more often, 날먹 or SQLmate?

날먹 ships an update every 6 days, and SQLmate weekly. Most recently, 날먹 was updated on August 20, 2026 and SQLmate on September 10, 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.*