Alternatives to the MXR double-double overdrive

Tone City Flexo Drive Overdrive/Boost

Shared character: boost, gain, overdrive

Blackstar LT-Boost

Shared character: boost

Carl Martin Dual Injection

Shared character: boost, gain

Electro-Harmonix LPB-1

Shared character: boost, gain, overdrive

TC Electronic Spark Mini Booster

Shared character: boost, gain

Ibanez Tube Screamer Mini

similar tone character

TC Electronic Spark Booster

similar tone character

Z.Vex Super Hard On

Shared character: boost, gain

Fortin Amplification Fourteen dual boost

Shared character: boost, overdrive

Warm Audio Dirty Boy Jr. Booster

Shared character: higher gain, boost, gain

Zvex Super Duper 2 in 1

Shared character: boost

Browne Amplification Protein V4

Shared character: higher gain, boost, gain

Browne Amplification Carbon V2

Shared character: boost, gain, overdrive

Snouse BlackBox Overdrive 2

Shared character: boost, gain, overdrive

Friedman Buxom Boost

Shared character: boost, gain

Walrus Audio Ages

Shared character: boost, gain, overdrive

Crazy Tube Circuits Hi Power

Shared character: boost, overdrive

Blackstar Dept. 10 Boost

Shared character: boost, gain

MXR CSP039 Duke of Tone Overdrive

Shared character: boost, gain, overdrive

Summer School Electronics Class Reunion Double Drive

Shared character: boost, gain

NuX Ace of Tone Dual Overdrive

Shared character: boost, overdrive

Danelectro CEO

Shared character: boost, gain

Wampler Tumnus

Shared character: boost, gain, overdrive

Electro-Harmonix Hot Wax

Shared character: boost, gain, overdrive

EarthQuaker Devices Cranker Distortion Enhancement Device

Shared character: boost, gain

Fender Engager Boost

Shared character: boost, gain, overdrive

Tech 21 BST-O Boost Overdrive

Shared character: boost, overdrive

Mooer Solo

Shared character: boost, overdrive

Dr. Scientist Boostbot

Shared character: boost, gain

SONICAKE Sonic Super Master

Shared character: boost

Keeley KE-Suprod

Shared character: boost, overdrive