Open engine · Commercial layers
Plans that match how you ship
The CLI and Desktop control room are free and BYOK. Pro adds cloud sync for settings, receipts, and personal memory. Ultra adds team memory, audit exports, and cloud execution.
Phonton
$0forever
Open CLI, free Desktop control room, and engine. BYOK, local memory, proof-carrying merge gate.
- Full CLI + TUI accountability spine
- Phonton Desktop control room (free)
- GoalContract, verify gates, HandoffPacket
- Local memory and context mentions
- Extensions: skills, steering, MCP
Pro
Popular
$24/ month
Cloud sync for settings, receipt vault, and personal memory across machines.
- Everything in Free
- Settings sync across machines
- Receipt vault with export
- Personal memory sync
- Cloud sync token for Desktop
Ultra
$59/ seat / month
Team layer for org memory, audit exports, and cloud execution queue.
- Everything in Pro
- Shared org memory
- Audit export for compliance
- Cloud execution queue
- Seat-based team billing
Compare tiers
| Feature | Free | Pro | Ultra |
|---|---|---|---|
| CLI + open engine | ✓ | ✓ | ✓ |
| BYOK providers | ✓ | ✓ | ✓ |
| Desktop control room | ✓ | ✓ | ✓ |
| Settings sync | — | ✓ | ✓ |
| Receipt vault | — | ✓ | ✓ |
| Personal memory sync | — | ✓ | ✓ |
| Org memory | — | — | ✓ |
| Audit export | — | — | ✓ |
| Cloud execution queue | — | — | ✓ |