# Database Design Basics

> Database Design Basics (iPhone/iPad app by Tsuyoshi Sezaki.)

- Source: https://appshunter.io/ios/app/database-design-basics/id6768553095 (this page in markdown: same URL + `.md`)
- Developer: [Tsuyoshi Sezaki](https://appshunter.io/developer/1886356149)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 37 MB
- Languages: American English
- Released: 2026-05-12
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/database-design-basics/id6768553095/reviews.md

## What is Database Design Basics?

Database Design Basics is an independent study app for building real database design skills through focused practice. It includes 160 explanation-rich questions across Fundamentals, Practical Skills, Common Pitfalls, and Advanced Concepts.

Whether you are a student, junior developer, analyst, or career switcher, this app helps you learn core concepts, avoid common mistakes, and retain what matters.

- 160 curated practice questions with clear explanations
- Spaced repetition powered by FSRS intervals
- Weak-point heatmap to identify and fix gaps
- Daily challenge to build consistent study habits
- Mock exams for timed self-assessment
- Offline practice so you can study anywhere

Independent study app for Database Design Basics practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.

Practice offline, no login required.


## Version history (last 4 releases)

### 1.0.3 — 2026-05-15

Minor improvements and bug fixes.

### 1.0.2 — 2026-05-15

Minor improvements and bug fixes.

### 1.0.1 — 2026-05-14

Minor improvements and bug fixes.

### 1.0 — 2026-05-13

No release notes.

## More apps by Tsuyoshi Sezaki

- [危険物乙4 合格ドリル](https://appshunter.io/ios/app/4/id6761160536)
- [英語2級レベル対策ドリル](https://appshunter.io/ios/app/2/id6761160574)
- [Excel操作検定対策ドリル](https://appshunter.io/ios/app/excel/id6761160609)
- [ビジネス英語テスト対策ドリル](https://appshunter.io/ios/app/id6761160666)
- [運転免許 合格ドリル](https://appshunter.io/ios/app/id6761160841)
- [ケアマネ合格ドリル](https://appshunter.io/ios/app/id6761160881)

All apps by Tsuyoshi Sezaki: https://appshunter.io/developer/1886356149

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*