Alternatives to the Boss BP-1w

Xotic BB Preamp

Shared character: boost, overdrive

MXR MC401 Boost/Line Driver

Shared character: signal integrity, signal chain, boost

MXR Super Badass Distortion

Shared character: boost, bright

Alexander Pedals Litho Boost

Shared character: fat, boost, bright

EarthQuaker Devices Special Cranker

Shared character: bright, overdrive

Xotic EP Booster

similar tone character

Greer Amps Royal Velvet

Shared character: boost, overdrive

Strymon Riverside

Shared character: boost, overdrive

Vemuram Jan Ray

Shared character: overdrive

Friedman BE-OD Deluxe

Shared character: vintage charm, overdrive

Hermida Zendrive

Similar role and voicing

Amptweaker Fat Rock

Shared character: fat, boost, bright

Greer Lightspeed Organic Overdrive

Shared character: boost, overdrive

DryBell The Engine

Shared character: boost, bright

Beetronics Overhive Medium Gain Overdrive

Shared character: boost, overdrive

Crazy Tube Circuits Orama

similar tone character

Revv Amplification G2-V2

similar tone character

Díaz Texas Ranger

Shared character: fat, boost, bright

Univox UD-50 Uni-Drive

Shared character: signal chain, boost, vintage charm

Silktone Expander

Shared character: signal chain, bright, overdrive

Xotic BB Preamp V1.5

Shared character: boost, overdrive

Abasi Pathos Distortion

Shared character: boost

Walrus Audio 385 Overdrive

Shared character: overdrive

Colorsound Power Boost

Shared character: boost, bright, overdrive

Dean Markley Overlord

Shared character: boost, overdrive

Wampler Belle

Shared character: fat, boost, overdrive

Friedman BE-OD

Shared character: boost, bright

Vertex Effects Trainwreck

Shared character: bright, overdrive

Vox CT-03BT

Shared character: boost, overdrive