250+ iOS apps curated and reviewed
With an average user rating of 4.1★, the opcodes category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (6) | No | Yes | Sep 2026 | |
| 2 |  | Free | 5.0★ (3) | No | Yes | Jul 2026 | |
| 3 |  | Free | 1.9★ (164) | No | Yes | Sep 2026 | |
| 4 |  | Free | 3.5★ (1.3K) | No | Yes | Sep 2026 | |
| 5 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 | |
| 6 |  | Free | — | No | No | Jul 2026 | |
| 7 |  | Free | 4.6★ (27) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.9★ (83) | No | No | Sep 2026 |
This app provides a comprehensive reference for retro CPU opcodes, including detailed descriptions, assembly examples, and historical context. It covers eighteen iconic processors and offers features like search, sorting, and filtering for easy exploration of historical computing information.
Explore the instruction sets of legendary DEC computers like the PDP and VAX. This app provides detailed information on each instruction, historical context, and interactive lessons. Discover the machines that shaped modern computing.
Track your cryptocurrency and DeFi investments across all EVM chains with real-time balances. Communicate directly with any 0x address through a built-in Web3 messenger and explore detailed user profiles.
