GitHub
Link decisions to pull requests
Connect ADRs to real code changes so design intent, implementation, and review history stay traceable in one place.
- PR linking from decision records
- Search pull requests by repo and status
As teams grow, decisions fragment. Rationale spreads across systems. Approvals become informal. Documentation becomes optional. Governance shouldn’t be.
Controlled review.
Every decision moves through defined states. Draft → Review → Approved → Superseded. Approvals aren’t optional. Ownership isn’t implied.
Architectural lineage.
See what replaced what. Track change over time. Preserve context as systems evolve. Supersession isn’t a comment. It’s part of the model.
Executive visibility.
Know what’s awaiting review. See where decisions stall. Understand cross-team impact. Governance without bureaucracy.
Governance,
not documentation.
Documentation records decisions.
arcform enforces them.
Enforced review.
Accountable ownership.
Lifecycle control.
Integrations that fit the review loop.
Keep architectural decisions connected to where engineering work already happens. Start with GitHub and Slack, then extend your workflow over time.
Slack
Review nudges and status updates
Push decision updates into team channels so approvals, changes requested, and handoffs are visible without another dashboard tab.
- Notifications for review state changes
- Channel-based rollout for teams
Pricing
Simple, seat-based pricing for teams that want decisions to hold up under scrutiny.
All prices are per user, per month, excluding VAT. Annual billing saves 20%.
Free
For frictionless adoption with a single project.
£0
Usage limits apply
No credit card required
Pro
Most usedFor teams that want consistent decisions, ownership, and review discipline.
£12.00
+ VAT
Per user / month
Monthly billing
Team
For organisations that need visibility across teams and enforceable governance.
£20.00
+ VAT
Per user / month
Monthly billing
Compare plans
Compact comparison of limits, governance features, and support.
Core
Projects
Free
1
Pro
Unlimited
Team
Unlimited
Decisions
Free
5
Pro
Unlimited
Team
Unlimited
Basic workflow states
Free
Included✓
Pro
Included✓
Team
Included✓
Timeline + activity feed
Free
Included✓
Pro
Included✓
Team
Included✓
Exports
Free
Not included—
Pro
Export
Team
Audit export
Review and governance
Required reviewers
Free
Not included—
Pro
Included✓
Team
Included✓
Required approvals
Free
Not included—
Pro
Included✓
Team
Included✓
Decision lineage (supersession)
Free
Not included—
Pro
Included✓
Team
Included✓
Policy checks
Free
Not included—
Pro
Included✓
Team
Included✓
Immutable activity history
Free
Not included—
Pro
Not included—
Team
Included✓
Governance policy templates
Free
Not included—
Pro
Not included—
Team
Included✓
Organisation visibility
Governance dashboard
Free
Not included—
Pro
Not included—
Team
Included✓
Cross-project review queue
Free
Not included—
Pro
Not included—
Team
Included✓
Approval health
Free
Not included—
Pro
Not included—
Team
Included✓
Review latency metrics
Free
Not included—
Pro
Not included—
Team
Included✓
Integrations
GitHub integration
Free
Not included—
Pro
Included✓
Team
Included✓
Slack notifications
Free
Not included—
Pro
Included✓
Team
Included✓
Enterprise identity (SAML/SCIM)
Free
Not included—
Pro
Not included—
Team
Included✓
Reliability
Service health dashboard
Free
Not included—
Pro
Included✓
Team
Included✓
Controls and support
Admin controls
Free
Not included—
Pro
Not included—
Team
Included✓
Centralised policy management
Free
Not included—
Pro
Not included—
Team
Included✓
Audit export
Free
Not included—
Pro
Not included—
Team
Included✓
Trust centre
Free
Not included—
Pro
Not included—
Team
Included✓
Priority support
Free
Not included—
Pro
Not included—
Team
Included✓
Invoicing
Free
Not included—
Pro
Not included—
Team
On request
| Feature | Free | Pro | Team |
|---|---|---|---|
| Core | |||
| Projects | 1 | Unlimited | Unlimited |
| Decisions | 5 | Unlimited | Unlimited |
| Basic workflow states | Included✓ | Included✓ | Included✓ |
| Timeline + activity feed | Included✓ | Included✓ | Included✓ |
| Exports | Not included— | Export | Audit export |
| Review and governance | |||
| Required reviewers | Not included— | Included✓ | Included✓ |
| Required approvals | Not included— | Included✓ | Included✓ |
| Decision lineage (supersession) | Not included— | Included✓ | Included✓ |
| Policy checks | Not included— | Included✓ | Included✓ |
| Immutable activity history | Not included— | Not included— | Included✓ |
| Governance policy templates | Not included— | Not included— | Included✓ |
| Organisation visibility | |||
| Governance dashboard | Not included— | Not included— | Included✓ |
| Cross-project review queue | Not included— | Not included— | Included✓ |
| Approval health | Not included— | Not included— | Included✓ |
| Review latency metrics | Not included— | Not included— | Included✓ |
| Integrations | |||
| GitHub integration | Not included— | Included✓ | Included✓ |
| Slack notifications | Not included— | Included✓ | Included✓ |
| Enterprise identity (SAML/SCIM) | Not included— | Not included— | Included✓ |
| Reliability | |||
| Service health dashboard | Not included— | Included✓ | Included✓ |
| Controls and support | |||
| Admin controls | Not included— | Not included— | Included✓ |
| Centralised policy management | Not included— | Not included— | Included✓ |
| Audit export | Not included— | Not included— | Included✓ |
| Trust centre | Not included— | Not included— | Included✓ |
| Priority support | Not included— | Not included— | Included✓ |
| Invoicing | Not included— | Not included— | On request |
FAQ
Is VAT included?
No, prices exclude VAT.
Do you offer annual billing?
Yes, save 20%.
Can I start on Free and upgrade later?
Yes, without losing data.
Is there a minimum seat count?
No for Pro; Team has no hard minimum but is designed for organisations.
Do you offer invoicing?
Team supports invoicing on request.