Comparison

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.

Head to head
About

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.

Highlights
  • 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
Features
Read 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

About

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.

Highlights
  • 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
Features
Read 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

Learn SQL for MySQL4 screens
YAML Tools4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 6 level
Learn SQL for MySQL versus YAML Tools: the parameters behind the verdict, then further details
ParameterLearn SQL for MySQLYAML Tools
Price$4.99$0.99 — better
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings11
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank#167#2 — better
DevicesiPhone, iPod, MaciPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size22 MB30 MB
Age rating4+4+
DeveloperPaulo NarraMohammed Aadhil

Customer experience

Learn SQL for MySQL

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

YAML Tools

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Learn SQL for MySQL

No in-app purchases

None

YAML Tools

No in-app purchases

Questions

Is Learn SQL for MySQL free?
Learn SQL for MySQL costs $4.99, with no in-app purchases.
Is YAML Tools free?
YAML Tools costs $0.99, with no in-app purchases.
Which has better reviews, Learn SQL for MySQL or YAML Tools?
YAML Tools is rated higher. Learn SQL for MySQL averages 1.0 out of 5 from 1 ratings, while YAML Tools averages 5.0 from 1 ratings.
Do Learn SQL for MySQL or YAML Tools have ads?
Neither Learn SQL for MySQL nor YAML Tools shows ads.
Which is updated more often, Learn SQL for MySQL or YAML Tools?
Learn SQL for MySQL ships an update every 5 months, and YAML Tools monthly. Most recently, Learn SQL for MySQL was updated on October 8, 2026 and YAML Tools on October 6, 2026.
Which is more popular, Learn SQL for MySQL or YAML Tools?
Learn SQL for MySQL currently peaks at #167 in the App Store charts, and YAML Tools at #2. Chart position reflects recent download velocity rather than total install base.

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