Best Software Instruments for REAPER (Windows & Mac)

If you're using REAPER, the right software instruments can completely transform your setup. This guide focuses on beginner-friendly and practical picks for Windows and Mac, including synths, pianos, drum tools and all-in-one bundles.

On Windows, prefer VST3 installs when offered. On Mac, AU or VST3 both work well in REAPER.

Jump to picks Start with Free Plugins
Affiliate disclosure: Some links on this page may be affiliate links. If you purchase through them, I may earn a small commission (at no extra cost to you). Learn more.

Best Software Instruments for REAPER (Quick Picks)

Best overall: all-in-one bundle

Ideal if you want lots of sounds in one purchase and don’t want to build a plugin collection from scratch.

Browse bundles

Best piano upgrade

A quality piano plugin is often the most satisfying paid upgrade after free tools like LABS.

See piano instruments

Best synth upgrade

Paid synths usually give you better presets, faster workflow, and more polished sounds.

See synth plugins

Why Plugin Boutique?

Plugin Boutique is one of the easiest places to browse software instruments because they regularly run discounts, bundle deals, and sometimes include free plugins with purchase.

Browse Plugin Boutique

Top picks (by use-case)

Pick Why it’s good Best for Link
All-in-one instrument bundle Value One purchase that covers lots of instruments. Great when you want “everything in one place”. Producers who want a big palette Browse deals
Piano plugin (realistic) Keys If you play keys, a strong piano is the most satisfying upgrade after the free options. Pianists, composers, practice See piano plugins
Synth plugin Sound Paid synths tend to come with better presets + workflow than free choices. Pop / EDM / cinematic See synth plugins
Drum instrument Beats Speeds up workflow and gets “finished” drum sounds fast. Beat makers, rock/pop demos See drum tools
Ad Slot (mid page). Add AdSense/Ezoic here later.

Best starting setup for REAPER users

If you’re just starting, a simple and effective paid setup is:

That gives you enough range to sketch full songs in REAPER without getting overwhelmed.

Build your plugin setup

Free checklist (coming soon)

I’m preparing a free downloadable checklist: “My 10 essential REAPER instruments (and what each one is for)”.

For now, start here: Best Free VST Plugins and then come back to this page for the paid upgrades.

Future spot for the free checklist signup (ConvertKit/MailerLite).

Suggested internal links

Where to buy software instruments

If you want to go beyond free tools, Plugin Boutique is one of the most useful stores for browsing instruments, finding discounts, and spotting beginner-friendly deals.

Browse Plugin Boutique