Alternatives to the Horizon Devices Apex Preamp

Hotone Skyline Djent High-Gain Distortion

Shared character: response, distortion, high gain settings

Sonicake Dejent

Shared character: distortion, high gain settings

Hotone Skyline Djent Metalcore HiGain Metal Distortion

Shared character: metal, attack, distortion

Fortin Amplification 33 Fredrik Thordendal Boost

Shared character: metal, clarity, bass

Tone City Wild Fro Rabea Massaad Signature Distortion

Shared character: distortion, high gain settings

Horizon Devices Precision Drive

Shared character: metal, attack, clarity

Wampler Dracarys

Shared character: metal, clarity, bass

Mooer 015 Brown Sound Micro Preamp

Shared character: attack, aggressive playing, high gain settings

Friedman BE-OD

Shared character: metal, bass, response

MXR Super Badass Distortion

Shared character: bass, distortion, aggressive playing

Xotic BB Preamp V1.5

Shared character: clarity, bass, response

Mooer 002 UK Golden 900

Shared character: metal, distortion, aggressive playing

Airis Effects 51-Filthy

Shared character: metal, distortion, aggressive playing

Tech 21 Street Driver 48

Shared character: bass, response, distortion

Keeley Filaments

Shared character: clarity, response, distortion

Boss OD 200 Hybrid Overdrive

Shared character: clarity, distortion, aggressive playing

Fortin Amplification Natas

Shared character: high gain settings, metal, distortion

Fortin Amplification 33

Shared character: metal, attack, response

Peavey VTM Preamp

Shared character: metal, response, aggressive playing

Fortin Amplification Kali Pre-Amp

Shared character: response, high gain settings

LR Baggs Align Series Active

Similar role and voicing

Black Country Customs Monolith

Shared character: metal, bass, distortion

EarthQuaker Devices Zoar

Shared character: bass, response, distortion

Mooer Micro PreAmp 009 (engl Blackmore)

Shared character: response, aggressive playing, high gain settings