Rex Pricing (2026)
Rex is free to start. Rex is Superlogical's terminal multiplexer, built on libghostty by Mitchell Hashimoto's team: persistent sessions you can leave and resume from any device, responsive remote connections, native scrollback and built-in live sharing. Free, no account, self-hostable; macOS public beta.
Plans listed by the maker
As published on the Rex listing. Amounts are shown as written; check the maker's site for taxes, regional pricing and current promotions.
| Starter plan | Rex beta - Free - no account, self-hostable servers, macOS app (public testing via waitlist invites) |
How it compares
Across the 59 Developer Tools tools on TechLogHub, 80% offer a free tier and the median published entry price is $8. Rex is below the category median and has a free tier. Directory-wide, 57% of tools have a free tier and the median entry plan is $9.99.
Medians come from the TechLogHub pricing report, recomputed daily.
What similar tools charge
Ranked by similarity to Rex (shared use cases, audience and stack), showing each tool's listed entry point.
| Tool | Free tier | Entry price | Plans |
|---|---|---|---|
| TermiGram | — | Free — 1 server profile, 1 terminal session, 1 SFTP workspace | |
| TraceX | — | Private beta - free - 50 investigations/mo, 500 chat messages/mo, up to 5 seats, every integration and the CLI, Claude and Gemini models · Larger teams - contact sales - higher limits and more seats, bring your own Anthropic or Gemini account, private tenancy or self-hosted, SSO, data residency and retention controls | |
| OpenCode | $10 | OpenCode - Free - MIT-licensed agent; bring your own provider, local models, Copilot or ChatGPT account · Go - $10/month (Go Plus $40/month) - subscription to open-weight coding models with usage limits · Zen - pay as you go - per-request pricing for curated coding models, auto top-up and spend limits | |
| crystl | $0 | Apprentice - $0 forever - parallel isolated shards, floating cards, activity panel, token tracking, workbench, project optimizer, MCP servers, SSH remote dev, up to 3 schedules, iPhone over Wi-Fi · Guild - $170/year (~21% less than monthly) - agent orchestration, custom heroes and parties, full agent CLI access, unlimited scheduling, sequence automation, iPhone from anywhere, formations, up to 3 devices, priority support | |
| FileOnTap | — | Free | |
| jsonl.co | — | Free |
Rex pricing FAQ
Quick answers about Rex's plans, free tier and billing
Does Rex have a free plan?
Yes. Rex lists a free tier. Plans listed by the maker: Rex beta - Free - no account, self-hostable servers, macOS app (public testing via waitlist invites).
How much does Rex cost?
Rex starts at $0. The maker lists these plans: Rex beta - Free - no account, self-hostable servers, macOS app (public testing via waitlist invites).
How does Rex pricing compare with other Developer Tools tools?
Across the 59 Developer Tools tools on TechLogHub, 80% offer a free tier and the median published entry price is $8 per month. Rex is free to start, below the category median and has a free tier.
What are cheaper alternatives to Rex?
TermiGram (free tier), TraceX (free tier), OpenCode (free tier), crystl (free tier) are similar Developer Tools tools listed on TechLogHub with a lower or free entry point.
Pricing changes weekly. Get new tools, price changes and the best deals from makers in one short digest.
See what launched this week
One email a week: new and trending developer tools, fresh comparisons, and what shipped. Unsubscribe in one click.
Ready to try Rex?
Read the full listing, reviews and release notes, or go straight to the maker's site.
Own Rex? Claim the listing to keep these plans accurate. Browse all Developer Tools tools.