RISC-V Assembly Simulator

Matthew Jacobs · Education

5.0 1 ratings Free

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Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Sep 4, 2026
Availability Back on the App Store
Sep 4, 2026
New version 2.3 → 3.0.1.6

Fixed bug where old programs would not show up in documentation for migration Fixed bug where canceling cpu mid operation would still have the timer think its still running Updated CPU version number Updated email in documentation

Sep 3, 2026
Availability Removed from the App Store

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 100% 1
4★ 0% 0
3★ 0% 0
2★ 0% 0
1★ 0% 0

In-app purchases · US

No in-app purchases.

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About

RISC-V Assembly Simulator is a mobile 32-bit system simulator. The app simulates the entire system, all the way from each individual unit on a CPU to the memory subsystem. Write assembly natively to the CPU, with a built-in debugger so you can analyze your code and see what the hardware is doing. This app is designed to allow you to learn how to write assembly from your mobile device, simulating a real CPU at your devices maximum speed. Visualize how the hardware works if you want to, see all the registers, see your entire memory subsystem for each cycle. Learn the components of this individual CPU. This app currently supports the base Int for RV32 along with the M extension, allowing multiplication and division. Dual core systems are supported with the atomic instructions. This app features a built in assembler to allow you to learn to write code along with descriptive errors. Code along with Apple Intelligence, giving you advice and helping you fix bugs along the way (experimental). Natively integrated with your devices file system, allowing seamless transfer between devices and potentially other sources.

What's new · 3.0.1.6

Fixed bug where old programs would not show up in documentation for migration Fixed bug where canceling cpu mid operation would still have the timer think its still running Updated CPU version number Updated email in documentation

Details

ReleasedAug 2025
UpdatedJun 2026
Version3.0.1.6
Size2.9 MB
RequiresiOS 26.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories EducationDeveloper Tools
Bundle IDJPAmichi.RISCV-Emulator