Best SchemaHD alternatives: apps like SchemaHD

10+ similar apps compared and reviewed

4.4 avg rating
9 free apps
Updated November 2026

SchemaHD is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SchemaHD

SDK85#1

SDK85 by Juergen Schuck

8085 machine code programming
4.5(2 ratings)
Free
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This app emulates the Intel SDK-85 System Design Kit, allowing users to program and execute 8085 machine code. It features a hexpad, seven-segment display, and a monitor program, with an optional TTY mode for more comfortable input.

LispPad Go#2

LispPad Go by Matthias Zenger

Write Scheme code on the go
Strong Contender
🛠️ Developer Tools
4.9(37 ratings)
Free
LispPad Go screenshot 1
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This app is a lightweight integrated development environment for writing and running Scheme code on iOS devices. It features a Scheme interpreter, a text editor with syntax highlighting, and a console for interactive programming. It also includes a wide range of libraries and supports integration with the Shortcuts app.

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4
Rust IDE - Minimal Code
Rust IDE - Minimal Code
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Use Rust anytime, anywhere
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A mobile tool for developing, testing, and learning the Rust programming language on the go. It offers a streamlined environment for coding anytime, anywhere.

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LadderTouchLite
LadderTouchLite
LadderTouchLite
graphical programming language
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Learn the fundamentals of ladder logic, a graphical programming language, through interactive examples and quizzes. This app allows you to explore its mechanisms and test your comprehension with prepared exercises.

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C# Recipes
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C# Recipes
C# cheat sheet, runnable
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Learn programming with ready-to-use code recipes for C# and SQL. Find tested solutions quickly for common tasks, aiding exam preparation and daily development.

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OCaml: Learn & Code
OCaml: Learn & Code
OCaml: Learn & Code
All-in-one tool for OCaml
Free

Learn and practice OCaml programming with an integrated editor and interactive top-level interpreter. This app provides offline functionality and step-by-step learning modules for variables, conditions, and loops, with new content added regularly.

Integrated OCaml editorInteractive top-level interpreterOffline code execution
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8
C++ Recipes
C++ Recipes
C++ Recipes
C++ + SQL, runnable code
Free

Access a curated collection of standard C++ and SQL code examples for quick reference. This app provides tested, ready-to-use code snippets, ideal for developers, students preparing for exams, or interviews. Enjoy offline access and a fast search function for efficient problem-solving.

Standard C++ and SQL code directoryTested and ready-to-use code snippetsOffline access to examples
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Rust Recipes
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Rust Recipes
by Fedor Obraztsov
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Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Electronic circuit breadboard
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Design and simulate electronic circuits on an interactive digital breadboard. Analyze designs with virtual oscilloscopes and logic analyzers, and perform precise SPICE netlist simulations. Offers a free tier with core features and a premium subscription for advanced analysis and export.

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freemium