Pricing
Priced in posts, never tokens.
Plans are per workspace — upgrade the clients that need it, keep the rest free. AI revisions never cost anything, on any plan.
Free
$0
Forever
Try it with real content, see it work.
- 20 content submissions / month
- 25 AI credits / month
- Full review flow with feedback
- The Source (brand context)
- Webhook callbacks
Pro
$24/mo
$20/mo billed yearly ($240)
For teams bringing their own agents.
- Unlimited content submissions
- 100 AI credits / month
- AI agents — hosted or bring your own
- Publish to your tools (Postiz, Post Bridge, Buffer)
- Calendar, campaigns, custom feedback tags
- MCP + REST API for your agents
- AI Reviewer (bring your own)
Studio
$39/mo
$32.50/mo billed yearly ($390)
The whole loop — create, publish, learn.
- Everything in Pro, plus:
- 250 AI credits / month
- Publishing to 10 platforms — 5 accounts included
- Team — invite clients and teammates
- Post analytics (rolling out)
No card required for Free. Every plan includes the full API, MCP, structured feedback callbacks, and The Source.
Credits
Credits price actions, in plain units.
When SignalTower's AI does the work, it costs credits. When your own agents or models do the work, it costs nothing — that's your compute. Allowances reset monthly; one-time packs never expire.
100 credits
$9 · one-time · never expires
500 credits
$39 · one-time · never expires
1000 credits
$70 · one-time · never expires
| Text post draft | 1 |
| AI revision | 0 — always free |
| Standard image | 5 |
| Premium image | 15 |
| AI review of an item | 1 |
| Weekly plan proposal | 1 |
Questions, answered.
What's a credit?
Credits price AI actions in plain units — a text post draft is 1 credit, a standard image is 5, a premium image is 15. Never tokens, never surprises. Anything your own agent or model produces costs 0 credits: that's your compute, not ours.
Do AI revisions cost credits?
No. Requesting changes and revising with AI is free on every plan, always. The feedback loop is the product — we don't meter it.
How does per-workspace billing work?
Each workspace (typically one client) carries its own plan. Run your busy clients on Studio, quieter ones on Pro or Free — you only pay for what each one needs.
What happens when I run out of credits?
Generation pauses until your monthly allowance resets — nothing breaks, and content already in review stays fully workable. Need more before then? One-time packs (100 for $9, 500 for $39, 1000 for $70) never expire and are used after your monthly allowance.
What counts as a content submission?
A piece of content your own agent submits for review via the API or MCP. Free workspaces get 20 per month; on paid plans they're unlimited — your agent does the generating, so we don't meter it.
Can AI publish without my approval?
Never. Approval is a human decision by design — SignalTower has no path that publishes content without someone clicking approve.