Learn SQL for MySQL vs YAML Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learn SQL for MySQL
This app serves as a comprehensive reference for SQL programming specifically for MySQL. It details DML and DDL statements with descriptions, syntax, and practical examples, aiding in learning and recalling SQL commands.
- SQL DML and DDL statement reference
- Detailed descriptions and syntax
- Practical examples with real tables
- Covers SELECT, INSERT, DELETE, UPDATE
- Includes CREATE, ALTER, DROP, TRUNCATE
- Learning aid for MySQL SQL programming
Read full descriptionHide full description
Will you start learning SQL in MySQL? Did you forget the statements many times? Do you no longer remember the syntax and the result of an statement? Developed to easily learn SQL Programming for MySQL . . . . . . . . . . . . . . . . . . . . . This App acts as a reference for the SQL language Learn DML & DDL statements with description, syntax, notes and examples For each statement is presented: Detailed description of the statement/command purpose Syntax of the statement with various options Two examples executed from a real table (Automobile Table) Provides: . . . . . . . . . . . . . . . . . . . . . 1. GENERAL 1.1 - Comments 1.2 - Data Types 2. (DML) Data Manipulation Language 2.1 – SELECT - Columns, Multi-Column, All Columns - Expressions, Functions, Alias - Limit, Distinct, Order By - Where - Relational, Math & String Operators - Wildcards - Group By, Having, Aggregate Functions - Union (Any & All) - Subqueries - Joins (Inner, Right, Left) - Select Into 2.2 - INSERT - With Columns names - Without Column names - Rules - Insert Into ... Select 2.3 - DELETE - Delete All Rows - Delete ... Where - Rules - Referencial Integrity 2.4 - UPDATE - Update All Rows - Update ... Where - Rules 3. (DDL) DATA DEFINITION LANGUAGE 3.1 - CREATE - Create Database - Create Table - Create Index - Auto-Increment - Constraints (PK, FK, CK, DF, UQ, NN) 3.2 - ALTER - Alter Columns - Add Constraints - Drop Constrains 3.3 - DROP - Drop Table - Drop Database - Drop Index 3.4 - TUNCATE - Delete Versus Truncate
YAML Tools
A comprehensive YAML utility for developers on iOS. Visualize, format, convert, and generate code from YAML files. Includes validation and a dedicated syntax keyboard for efficient editing.
- Interactive Tree and Table View for YAML visualization
- Convert YAML to JSON, XML, CSV, and more
- Generate type-safe model classes for multiple languages
- Real-time JSON Schema generation and validation
- Dedicated YAML syntax keyboard overlay
- Format and minify YAML structures
Read full descriptionHide full description
The ultimate YAML toolkit for developers. Visualize, validate, convert, and generate code - all in one powerful, beautifully designed iOS app. YAML Tools is the professional-grade YAML utility built for developers who demand speed, precision, and versatility. Whether you're editing Kubernetes configs, debugging CI/CD pipelines, or generating type-safe model classes, YAML Tools handles it all natively on iPhone and iPad. Visualize & Explore Dive into your YAML with an interactive Tree View and path-based querying. Use the Table View to inspect sequences like a spreadsheet. Rainbow column highlighting makes CSV/TSV output instantly readable. Format & Transform Prettify nested structures with smart indentation or strip whitespace with the Minify engine. Convert YAML to JSON, XML, CSV, TSV, TOML, HTML, Markdown, Base64, and more instantly. Generate Production-Ready Code Export type-safe model classes for Dart, Swift, Kotlin, Java, Python, TypeScript, and C# with intelligent property singularization and pluralization. Stop writing boilerplate, YAML Tools writes it for you. Validate with Confidence Auto-generate JSON Schema from any YAML document, then validate payloads against it in real time. Catch structural errors before they reach production. Built for iOS A dedicated YAML syntax keyboard overlay, native Document Picker integration, and background processing keep the experience fast and fluid, even on large configuration files.
Screenshots
Verdict
The clearest difference is rating: YAML Tools at 5.0 against Learn SQL for MySQL's 1.0. YAML Tools also leads on update cadence (monthly vs every 5 months) and chart position (#2 vs #167). Learn SQL for MySQL's advantage is iOS requirement (13.0 vs 15.6). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Learn SQL for MySQL costs $4.99 and YAML Tools $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
YAML Tools holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Learn SQL for MySQL ships an update every 5 months, YAML Tools monthly. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.
| Parameter | Learn SQL for MySQL | YAML Tools |
|---|---|---|
| Price | $4.99 | $0.99 — better |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #167 | #2 — better |
| Devices | iPhone, iPod, Mac | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 22 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Paulo Narra | Mohammed Aadhil |
Customer experience
Learn SQL for MySQL
YAML Tools
In-app purchases
Learn SQL for MySQL
No in-app purchases
YAML Tools
No in-app purchases
Questions
Is Learn SQL for MySQL free?
Is YAML Tools free?
Which has better reviews, Learn SQL for MySQL or YAML Tools?
Do Learn SQL for MySQL or YAML Tools have ads?
Which is updated more often, Learn SQL for MySQL or YAML Tools?
Which is more popular, Learn SQL for MySQL or YAML Tools?
Other comparisons















