Alternatives to the Boss FZ-1w

Electro-Harmonix Spruce Goose

Shared character: singing, lead, mix

Boss OS-2 OverDrive/Distortion

Shared character: tone_control, mix, classic_rock

Boss DS-1 Distortion

Shared character: tone_control, lead, classic_rock

Keeley Fuzz Bender

similar tone character

TC Electronic MojoMojo Overdrive

similar tone character

DOD 250 Overdrive Preamp

similar tone character

Catalinbread Super Chili Picoso

similar tone character

Boss DS-2 Turbo Distortion

similar tone character

Catalinbread Dirty Little Secret MkIII

similar tone character

Mesa Boogie Flux-Five

similar tone character

AnalogMan Beano Boost

Shared character: raw, singing, lead

Friedman BE-OD Deluxe

Shared character: mix, classic_rock, analog

Electronic Audio Experiments Limelight Dual Overdrive

similar tone character

Empress Driv

similar tone character

Death By Audio Thee Treble

similar tone character

Source Audio Soundblox Multiwave Distortion

Shared character: one_octave, vintage_charm, overdrive

Roger Mayer Fuzz Box

Shared character: one_octave, classic_rock, s_build_quality

MXR M104 Distortion+

Shared character: raw, vintage_charm, blues_players

Catalinbread Skewer

similar tone character

Carl Martin PlexiRanger

similar tone character

Friedman Small Box Overdrive

similar tone character

Death By Audio Octave Clang

similar tone character

Catalinbread SFT: Sapphire

similar tone character

Behringer Fuzz Bender

similar tone character

EarthQuaker Devices Bit Commander

similar tone character