Alternatives to the Keeley Electronics Katana Boost

Black Arts Toneworks -Skyboost

Shared character: boost, subtle, transparent

Boss BD-2W Blues Driver Waza Craft

Shared character: grit, boost, subtle

ProCo RAT 2

Shared character: boost, subtle, warm

Boss SD-1W Super OverDrive Waza Craft

Shared character: grit, headroom, clarity

Fulltone Fulldrive 2 MOSFET

Shared character: grit, boost, warm

Pigtronix Disnortion Micro

Shared character: grit, boost, subtle

MXR Micro Amp

Shared character: boost, headroom, subtle

Alexander Pedals Litho Boost

Shared character: high gain settings, boost, clarity

MXR MC401 Boost/Line Driver

Shared character: boost, headroom, transparent

NuX Drive Force

Shared character: smooth, high gain settings

EarthQuaker Devices '- Speaker Cranker

Shared character: boost, subtle, warm

TC Electronic Zeus Drive Overdrive

Shared character: boost, warm, transparent

Analog Man King of Tone

Shared character: grit, boost, headroom

Boss FA-1 FET Amp

Shared character: boost, subtle, warm

Strymon Riverside

Shared character: boost, transparent, smooth

Matthews Effects Aristocrat MOSFET Boost

Shared character: boost, headroom, transparent

Analogman NEW Analog MAN BAD BOB Boost

Shared character: grit, boost, warm

Greer Lightspeed Organic Overdrive

Shared character: grit, boost, subtle

ThorpyFX Electric Lightning

Shared character: boost, subtle, warm

Xotic RC Booster

Shared character: quiet operation, grit, boost

Klon KTR

Shared character: grit, boost, headroom

Boss OD-1 Overdrive

Shared character: grit, boost, warm

J. Rockett Archer

Shared character: boost, headroom, subtle

Electronic Audio Experiments Halberd v2

Shared character: headroom, transparent

J. Rockett Melody Overdrive/EQ

Shared character: grit, boost, transparent

Klon Centaur

Shared character: boost, warm, transparent

Colorsound Power Boost

Shared character: boost, warm, clarity