171+ iOS apps curated and reviewed
The best sqlx apps on iPhone average 4.4★ across 171+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 4.8★ (4.8K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 3.8★ (33) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.7★ (50K) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.8★ (4.5K) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.6★ (6.5K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 2.7★ (97) | No | No | Aug 2026 |
| 8 |  | Free | 4.9★ (109) | No | Yes | Aug 2026 |
Learn in-demand coding and AI skills through interactive courses and real-world projects. Master languages like Python and SQL, and gain certifications to advance your career in data science and AI.
Learn and practice SQL directly on your phone without installing complex software. This app provides built-in tables and over 45 syntaxes with examples to help you master SQL queries. It supports dark mode and allows data export to CSV.
Stay informed about seismic activity with real-time global earthquake data and customizable push notifications. Visualize events on an interactive map, access a historical catalog, and contribute to community reports. Includes tsunami bulletins and detailed event information.
Test your global knowledge with this geography quiz app. Learn about countries, capitals, and flags through interactive quizzes and explore detailed country information. Features adaptive learning to reinforce weaker areas.
This app is a versatile tool for converting and managing geographic coordinates. It supports numerous global formats and datums, allowing users to view, input, and save locations with rich details. Ideal for professionals and outdoor enthusiasts needing precise location data.
Access and manage your business operations on the go with this comprehensive cloud business software suite. Control ERP, CRM, HCM, and e-commerce functions, view dashboards, manage expenses and time, and approve business actions from your mobile device.
Access over 150 tested SQL code samples for common queries and commands. This app provides ready-to-use solutions for various SQL tasks, saving you time searching online. It's ideal for learning, exam preparation, or quick developer reference.
This app provides a powerful yet lightweight interface for accessing and managing MySQL and MariaDB databases. It offers features like SQL autocompletion, syntax highlighting, and support for cloud services. Users can execute multiple queries, export data, and utilize SSH tunneling for secure connections.
Learn programming with tested code recipes for Golang and SQL. Find quick solutions to common tasks, prepare for exams, and access examples offline. Buy once for use on iOS and macOS devices.
This app automatically records your travel history using geolocation to help you comply with international tax and visa regulations. It tracks your physical presence for tax residency, permanent residency, and Schengen Area rules, offering projections and alerts for compliance.
This app is a mobile SQL code editor and database client. It allows users to connect to MySQL, PostgreSQL, and SQLite databases, write and execute queries, and manage data. It also serves as a learning resource for practicing SQL skills.
Create and manage custom databases, inventories, and collections with ease. Organize personal or professional information using pre-built templates or design your own. Secure your data with a PIN and back it up to cloud storage.
Learn SQL through engaging bubble-popping gameplay. Practice writing real SQL queries, master specific topics like JOINs and subqueries, and receive AI-powered feedback and personalized skill assessments. Ideal for students, analysts, and developers looking to enhance their database skills.
Learn SQL programming on your phone with simple notes and practice tests. This app covers all essential SQL topics in an easy-to-understand language, helping you check your learning progress.
This AI-powered assistant helps you generate, debug, and optimize code from natural language prompts. It supports numerous programming languages and offers a clean interface for efficient coding on your device.
Build custom databases and business applications without coding. Digitize workflows, manage data, and collaborate with your team across devices. Offers templates for CRM, inventory, invoicing, and more.
A professional mobile code editor and development tool for iOS. It offers comprehensive code browsing, editing, and management features, along with integrated tools for remote connections, database design, and GitHub integration.
Learn how AI integrates into development processes with curated guides. Explore techniques, tools, and patterns for coding, prompt writing, and automated program generation. Access detailed explanations and practical examples to enhance your coding skills.
Navigate Hong Kong's MTR system with ease. This app provides interactive maps, fast route planning, and step-by-step directions, even offline. Save favorite routes and access multi-language support for a seamless travel experience.