A more affordable version released to bridge the gap for hobbyists.
What (e.g., x86, ARM, MIPS) are you targeting? Is this for commercial or personal use?
Dropped Python 2 entirely; introduced tree views and folder structures for functions.
IDA Free is a no-cost version intended for casual users, students, and hobbyists.
Limited to a specific processor family (e.g., just x86 or just ARM). ida pro versions
IDA Pro is typically offered in several tiers depending on user needs:
The 9.x series (9.0, 9.1, 9.2, 9.3) has brought significant advancements in usability and analysis speed.
IDA Free is a no-cost version designed for hobbyists, students, and casual users. While highly capable, it comes with strict limitations. Free for non-commercial use. Supported Architectures: Limited strictly to x86 and x64.
Because Hex-Rays continuously updates its product lineup and licensing models, choosing the right version can be challenging. This comprehensive guide breaks down every IDA Pro version, licensing tier, and architecture option to help you make an informed decision. 1. IDA Free vs. IDA Home vs. IDA Pro A more affordable version released to bridge the
A license that can be shared among a team, with seats managed by a server.
Historically, IDA went through a major architectural shift. Early versions (pre-6.0) were primarily 32-bit applications. As malware and legitimate software moved to 64-bit architectures, IDA had to evolve.
Dark mode UI refinements; improved side-by-side assembly/decompiler views.
| Version | Release Year | Notable Features | | --- | --- | --- | | 1.0 | 1996 | DOS-based disassembler | | 2.0 | 1998 | GUI, Windows and Linux support | | 3.0 | 2000 | More processor support | | 4.0 | 2004 | New GUI, improved debugger | | 5.0 | 2007 | 64-bit processor support | | 6.0 | 2010 | Scripting engine, improved disassembly | | 6.5 | 2013 | ARM64 support, improved debugger | | 7.0 | 2015 | New GUI, improved performance | | 7.2 | 2017 | Intel PT support, improved debugger | | 7.5 | 2020 | Apple M1 support, improved performance | Dropped Python 2 entirely; introduced tree views and
: Limited to one specific processor family per subscription license (e.g., choice of x86/x64, ARM/ARM64, MIPS, or PowerPC).
Supports fewer processors compared to Pro (e.g., dedicated IDA Home for ARM or x64), lacks some advanced script debugging features.
The 5.x series brought a major overhaul of the user interface. dropped the old MDI (Multiple Document Interface) and introduced dockable windows , an improved hex viewer, and a much more flexible layout. The ARM and PC modules also received significant upgrades in stack frame analysis, type information, and handling of jump tables. Moreover, IDA 5.4 (released before 5.5) added support for Windbg crash dumps , allowing analysts to load kernel crash dumps directly into the disassembler.
The latest stable release of IDA Pro is version 9.3sp1 , which was released on March 27, 2026