8086 Trainer Plus
8086 Microprocessor Trainer
$2.99 · Designed for iPad. Not verified for macOS.
8086 Trainer Plus turns your iPhone and iPad into a hands-on microprocessor learning kit — the classic 8086 board every engineering student remembers, now in your pocket.
WHAT'S INSIDE
• Hex keypad + LED display, exactly like a physical 8086 trainer.
• Tap-to-insert instructions: MOV, ADD, SUB, INC, DEC, MUL, DIV, CMP, AND, OR, XOR, PUSH, POP, JMP, LOOP, HLT and many more.
• Real assembler that parses your code and executes it step by step.
• Live registers (AX, BX, CX, DX, SP, BP, SI, DI, CS, DS, SS, ES, IP) with high/low byte views in hex, decimal and binary.
• All nine flags (CF, PF, AF, ZF, SF, TF, IF, DF, OF) shown with plain-English descriptions.
• 1 MB simulated memory with a scrollable hex viewer.
• Execution log — every instruction with before/after state.
LEARN BY DOING
• "TRY IT" button loads the SUM loop demo (AX = 1+2+3+4+5).
• Guided step-by-step tutorial for writing your first loop.
• Numbers work in decimal, hex (33H, 0x33), binary (1010b) or character ('A').
• Sample programs: factorial, Fibonacci, memory copy, stack demos, compare & branch, bit shifting.
• In-app "how to" cards explain every mnemonic in plain English.
BUILT FOR STUDENTS
• BTech / BCA / Diploma / Polytechnic microprocessor courses.
• GATE, PSU and university semester exam preparation.
• College labs and self-study.
NO INTERNET NEEDED
The full simulator runs on-device. Practice at home, in class, or on the metro.
FEATURES
• Editor with syntax highlighting and current-line marker.
• Multi-line Program Builder — queue instructions with ADD, run with STEP or RUN.
• Auto-detected labels (SUM:, LOOP1: …) shown as tappable chips.
• Portrait mode on both iPhone and iPad.
WHY 8086?
The Intel 8086 is the foundation of every modern PC processor. It's the first 16-bit CPU most engineering programs teach — and understanding it makes x86, x86-64 and every debugger you'll ever open make sense.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
improvements
The developer, Vijayvir Singh, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vijayvir Singh
- Size
- 16.8 MB
- Category
- Education
- Compatibility
Requires iOS 26.5 or later.
- iPhone
Requires iOS 26.5 or later. - iPad
Requires iPadOS 26.5 or later. - Mac
Requires macOS 26.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 antfirelabs
