Best ILSpy Alternatives in 2026
Updated
20 platforms from reverse engineering tools ranked against ILSpy on the same published basis.
- 1ILSpy vs JEB
- 2ILSpy vs Qiling Framework
- 3ILSpy vs radare2
- 4ILSpy vs rev.ng
- 5ILSpy vs Rizin
- 6ILSpy vs Binary Ninja
- 7ILSpy vs Cutter
- 8ILSpy vs Frida
- 9ILSpy vs IDA Pro
- 10ILSpy vs Refinery
- 11ILSpy vs RetDec
- 12ILSpy vs angr
- 13ILSpy vs Binwalk
- 14ILSpy vs Ghidra
- 16ILSpy vs ImHex
- 17ILSpy vs JADX
- 18ILSpy vs Relyze
- 19ILSpy vs iced-x86
- 20ILSpy vs BeaEngine
- 21ILSpy vs Rec Studio
ILSpy alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | JEB | 7.9 | Free plan | $100/mo | API, Linux, Mac, Windows |
| 2 | Qiling Framework | 7.4 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 3 | radare2 | 7.4 | Free plan | Free | Android, API, iOS, Linux, Mac, self-hosted, Windows |
| 4 | rev.ng | 7.4 | Free plan | Free | API, Linux, Mac, Web, Windows |
| 5 | Rizin | 7.4 | Free plan | Free | Android, iOS, Linux, Mac, Windows |
| 6 | Binary Ninja | 7.3 | Free plan | Free | API, Linux, Mac, Web, Windows |
| 7 | Cutter | 7.2 | Free plan | Free | Linux, Mac, Windows |
| 8 | Frida | 7.1 | Free plan | Free | Android, API, iOS, Linux, Mac, Windows |
| 9 | IDA Pro | 7.1 | Free plan | $91.58/mo | Linux, Mac, Windows |
| 10 | Refinery | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 11 | RetDec | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 12 | angr | 7.0 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 13 | Binwalk | 6.9 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 14 | Ghidra | 6.8 | Free plan | Free | Browser, Linux, Mac, Windows |
| 16 | ImHex | 6.8 | Free plan | Free | Linux, Mac, Windows |
| 17 | JADX | 6.8 | Free plan | Free | Linux, Mac, Windows |
| 18 | Relyze | 6.3 | No | — | Windows |
| 19 | iced-x86 | 6.2 | No | — | Linux, Mac, Web, Windows |
| 20 | BeaEngine | 6.1 | No | — | Linux, Mac, Windows |
| 21 | Rec Studio | 6.1 | No | — | Linux, Mac, Windows |
Make your platform an alternative to ILSpy
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about ILSpy alternatives
What is the best alternative to ILSpy?
JEB, number 1 in reverse engineering tools with a score of 7.9 out of 10. The others here: Qiling Framework, radare2, rev.ng and 16 more.
What is the best free alternative to ILSpy?
JEB is the best-ranked alternative with a free plan. 16 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.