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Pro vs Open Source

By Axel Antas-Bergkvist Published May 21, 2026 Updated May 30, 2026

Spectersync Core, the paid desktop app, is no longer sold to new customers — existing licenses and updates keep working. Today there are two paths: the hosted Specter Pro plan, or the open-source engine on GitHub for free forever.

Specter Pro is $99/month and unlocks unlimited AI credits within fair use, across every connected site and platform. Free comes with 400 credits, granted once at signup. See pricing for the full breakdown.

The open-source project is for technical users who want to inspect, fork, or build Specter themselves. It does not include the hosted workspace, automatic updates, or priority support.

When you’re ready, get started free — your workspace opens with 400 free credits. Or use the open-source project on GitHub. If you already have a Spectersync Core subscription, see activating your license.