Complete Core software. No server subscription, no feature-gated Core subscription.
Looking for a Plexamp alternative?
Compare Plexamp with independent Brimstone Core RC25: the Core music server is free and Control is a one-off £10.
One-off price. Ten quid once, not £10 every month. Platform availability is shown on the downloads page.
Not just an alternative player — a complete music platform.
Every RC25 Core feature is included free, with Control available for £10 once. These qualified functions cover more than basic library playback.
Multichannel audio
Qualified surround playback uses the Core host HDMI output into a Meridian HD621 and compatible downstream equipment; native Meridian V3/MS200 network playback is a separate stereo-limited route.
Album editions
RC25 maintains distinct album/release editions and stereo versus multichannel masters, with precise queue and track identity.
Indie music and spoken word
Qualified independent music discovery (including Bandcamp Radio, Audius and Jamendo), internet radio, podcast queues and audiobook chapter/progress management.
Ripping and archiving
Qualified optical and analogue ingest: CD, DVD-Audio, Blu-ray Audio, MiniDisc/NetMD, and Mac audio-interface capture.
Different priorities, real strengths
Every platform has things it does particularly well. We do not claim universal feature-for-feature equivalence.
What Plexamp does well
Polished personal-music listening, smart mixes, CarPlay/Android Auto and optional Plex Pass sonic analysis, offline downloads and advanced discovery.
What Brimstone offers
Free Core with a £10 one-off Control purchase, music-first cataloguing, Meridian/Sooloos V3 testing and output routes for hi-fi collectors.
Which should you choose?
Plexamp is a strong free option and its mobile experience is excellent. Brimstone targets dedicated audio hardware and detailed library ownership.
Practical differences
Capabilities depend on software version, device model, third-party licensing and selected hardware.
| Topic | Plexamp | Brimstone RC25 |
|---|---|---|
| Software cost | Free app; optional Plex Pass for premium features | Core free; Control £10 once |
| Design emphasis | Personal-library listening client paired with Plex Media Server | Dedicated Debian x86-64 music server, plus Control and optional Store |
| Output and devices | Plexamp apps, Chromecast, AirPlay, car integrations | Meridian V3 / original receivers plus individually tested network output transports |
| Specialist strengths | Sonic analysis and mixes with Plex Pass | Edition-aware cataloguing, bootlegs/live shows, radio, spoken word and Meridian preservation |
| Multichannel music | Device, product and platform specific | Qualified multichannel hardware route: Core HDMI output to Meridian HD621 and compatible downstream processor; native Meridian V3/MS200 network playback is separate and stereo-limited |
| Album editions | Product-specific versioning and grouping | Distinct stereo/surround, original, remaster and other album editions with precise playback identity |
| Indie, radio and spoken word | Provider or client integrations vary | Bandcamp Radio, Audius, Jamendo, radio, podcasts and audiobooks with listening progress |
| Physical media and analogue capture | Varies by application and external tools | Qualified CD, DVD-Audio, Blu-ray Audio, MiniDisc and compatible analogue-input ingest |
A good fit for music collectors
You want to preserve unusual recordings and older hi-fi endpoints rather than centre everything around a Plex library.

Keep the hardware. Keep the library.
Core is a free, locally hosted music server. Control is ten quid once. Run your own collection, choose the available outputs and explore the RC25 music experience without a Core software subscription.
Explore featuresOfficial Plexamp information: Plexamp product documentation. Feature and licensing descriptions checked against the companies’ own public documentation on 10 November 2026. Product terms and compatibility may change. This is an independent editorial comparison, not certification or affiliation.
Brimstone RC25 references: features, output families, release notes and current published downloads. Not affiliated with or endorsed by Plexamp.