# Assembly Lab vs Classic BASIC

The clearest difference is update cadence: Classic BASIC at weekly against Assembly Lab's monthly. Assembly Lab's advantage is chart position (#198 vs unranked) and price ($1.99 vs $2.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Assembly Lab costs $1.99 and Classic BASIC $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Assembly Lab ships an update monthly, Classic BASIC weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Assembly Lab | Classic BASIC |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/classic-basic/id6780277386/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Paid | Paid |
| Best chart rank | **#198** | — |
| Size | 14 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Hyperits Network Technology Co., Ltd.](https://appshunter.io/developer/1866276929) | [Nathan Baughman](https://appshunter.io/developer/1802995512) |

## What reviewers say

### Assembly Lab

[App page](https://appshunter.io/ios/app/assembly-lab-8086-nasm-ide/id6757485881)

**Currently charting:** #198 Top Paid · Developer Tools (US App Store)

This app provides a powerful x86 16-bit real mode assembly language simulator and debugger for mobile devices and Mac. It offers real-time disassembly, register monitoring, memory browsing, and BIOS/DOS interrupt support for learning and practicing low-level programming.

**Highlights:** x86 16-bit CPU emulation, NASM syntax assembler, Real-time disassembly, Breakpoint debugging, Register and memory monitoring, BIOS/DOS interrupt support

**Features:** Vision Pro support

**In-app purchases:** none


### Classic BASIC

[App page](https://appshunter.io/ios/app/classic-basic/id6780277386)

A retro-inspired BASIC programming environment for modern devices. Write, run, and save line-numbered programs with classic commands and graphics. Includes built-in examples, games, and a programming guide for an approachable learning experience.

**Highlights:** Line-numbered BASIC programming, Built-in program catalog, Classic BASIC commands, Graphics commands, Built-in games, Programming guidebook

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Assembly Lab free?

Assembly Lab costs $1.99, with no in-app purchases.

### Is Classic BASIC free?

Classic BASIC costs $2.99, with no in-app purchases.

### Do Assembly Lab or Classic BASIC have ads?

Neither Assembly Lab nor Classic BASIC shows ads.

### Which is updated more often, Assembly Lab or Classic BASIC?

Assembly Lab ships an update monthly, and Classic BASIC weekly. Most recently, Assembly Lab was updated on November 5, 2026 and Classic BASIC on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*