diff --git a/docs/superpowers/specs/2026-03-26-fosterflow-saas-design.md b/docs/superpowers/specs/2026-03-26-fosterflow-saas-design.md
index cc31def..248881a 100644
--- a/docs/superpowers/specs/2026-03-26-fosterflow-saas-design.md
+++ b/docs/superpowers/specs/2026-03-26-fosterflow-saas-design.md
@@ -96,7 +96,7 @@ CREATE TABLE tenants (
     port INT NOT NULL,
     admin_email VARCHAR(255) NOT NULL,
     admin_name VARCHAR(255) NOT NULL,
-    plan ENUM('trial', 'cloud', 'self_hosted') DEFAULT 'trial',
+    plan ENUM('trial', 'manage', 'cloud', 'self_hosted') DEFAULT 'trial',
     stripe_customer_id VARCHAR(255),
     stripe_subscription_id VARCHAR(255),
     status ENUM('provisioning', 'active', 'suspended', 'deleted') DEFAULT 'provisioning',
@@ -492,9 +492,42 @@ Provisioning script automates: create DB, run migrations, seed admin user, clone
 - Platform DB backed up independently
 - 30-day retention after tenant deletion
 
+### Pricing Tiers
+
+| Tier | Price | What They Get |
+|------|-------|---------------|
+| **Self-Hosted** | Free | Full source code, run it yourself, MIT licensed |
+| **Manage** | $12/mo | Admin dashboard + foster portal only. No hosted public site. Embeddable pet widgets for their existing website. |
+| **Cloud** | $25/mo | Full hosted website + management + subdomain + SSL + backups + updates |
+| **API Add-on** | +$5/mo | REST API access for custom integrations (available on Manage or Cloud) |
+
+**Trial:** 14 days free on any paid tier (no card required)
+
+**Why tiered pricing:**
+- Most rescues already have a website (WordPress, Facebook page, etc.). The **Manage** tier captures rescues that want better management tools but don't want to switch their whole site.
+- **Embeddable widgets** bridge the gap — a JS snippet that shows available pets on their existing site, pulling from FosterFlow data. Displays "Powered by FosterFlow" (marketing for upgrades).
+- **Cloud** is the premium experience — full hosted site + management, zero setup.
+- **API access** lets tech-savvy rescues build custom integrations or embed data however they want.
+
+**Manage tier details:**
+- Tenant gets admin dashboard + foster portal (same app, just no public routes served)
+- Caddy routes their subdomain to admin/foster only
+- Embeddable widgets: `<script src="https://{slug}.fosterflow.app/embed/pets.js"></script>` renders a pet grid on any page
+- Widget is an iframe or web component pulling from the existing `/api/pets` endpoint
+- Lower infrastructure cost (no public traffic, just admin users)
+
+**Revenue projections (updated):**
+
+| Tenants | Mix (Manage/Cloud) | Monthly Revenue | Server Costs | Margin |
+|---------|-------------------|----------------|--------------|--------|
+| 10 | 5/5 | $185 | $15 | $170 |
+| 50 | 30/20 | $860 | $30 | $830 |
+| 100 | 60/40 | $1,720 | $60 | $1,660 |
+| 500 | 300/200 | $8,600 | $200 | $8,400 |
+
 ### Billing (Stripe)
 
-- **Product:** FosterFlow Cloud ($19/mo)
+- **Products:** FosterFlow Manage ($12/mo), FosterFlow Cloud ($25/mo), API Add-on (+$5/mo)
 - **Trial:** 14 days free (no card required)
 - **Webhook events:**
   - `customer.subscription.created` → activate tenant
@@ -506,7 +539,8 @@ Provisioning script automates: create DB, run migrations, seed admin user, clone
 
 ## Reference
 
+- **Domain:** fosterflow.app
 - **AHCR source:** `../almosthomecaninerescue.com-2026/ahcr/`
 - **Market:** ~10,000 rescue organizations in the US, ~14,000 total animal welfare orgs
-- **Differentiator:** Full website + management in one (competitors are mostly backend-only tools)
+- **Differentiator:** Full website + management in one (competitors are mostly backend-only tools). Manage tier captures rescues that just want the backend.
 - **Competition:** Shelterluv ($2/adoption), RescueGroups (free), Petstablished (free), BARRK ($20/mo)