Best Alternatives to the ProCo RAT2
Filter-based distortion. Usable from overdrive to fuzz with the single Filter control.
BudgetUnder £150
British voiced distortion. Different character but comparable utility.
Build a rig with this →Very close to RAT voicing at similar price. Less history.
Build a rig with this →Mid-Range£150–£500
High-gain boutique with exceptional note clarity.
Build a rig with this →You Might Also Consider
Gear with similar tonal characteristics based on gain profile, sound traits, and genre fit.
Frequently Asked Questions
What is the best budget alternative to the ProCo RAT2?
The Boss DS-1 (£49) is the top budget alternative with a 78% tone similarity. Brighter, more aggressive. Less tonal range.
Is there a cheaper alternative that sounds similar to the ProCo RAT2?
Yes — the alternatives above are sorted by tone similarity score. Budget options under £100 are available for most distortion gear. The similarity score tells you how close each one gets.
What does the tone similarity score mean?
The similarity score (0–100) rates how closely an alternative matches the original's tonal character, gain level, frequency response, and genre suitability. 90+ is near-identical. 70–89 is very close with minor differences. 60–69 is a good substitute with some character change.