ToneStack is described as 'is the ultimate guitar studio featuring a massive selection of amps and FX using the latest advancements in modeling technology. Out-of-the-box, ToneStack comes with 6 amps, 6 cabs and 21 effects' and is an app in the Audio & Music category. There are more than 25 alternatives to ToneStack for a variety of platforms, including Windows, Mac, iPad, Linux and iPhone. The best alternative is Guitarix, which is both free and Open Source. Other great apps like ToneStack are Rakarrack (Free, Open Source), Guitar Rig (Paid), ToneLib GFX (Paid) and AmpliTube (Paid).
Master FX contains set of classic sound effects which you can use for guitar, synth or voice at live performance or for processing tracks in DAW and other mixing apps thru Inter-App Audio or with Audiobus.
ExEf (Extreme Effect) is an extremely powerful and flexible Real Time effect engine running on a PC under LINUX. It is designed to work with guitars, microphones and other instruments. It can run both in X Window System and command line.
Axiom is an effects processor and amp simulation for guitar and bass that includes 44 built-in effects that can be loaded in any of the 32 plug-in slots, including a built-in version of Late Replies for creative delays and reverbs, and a built-in version of Destructor to add...