Pricing
Simple pricing. No tricks.
Start free. Upgrade when your list and projects outgrow the basics. Cancel any time — your hub and data stay yours.
Privacy and subscriber trust are part of the product. Read the trust posture →
Free
$0 forever
Prove the concept. Your hub, your first project, one magnet.
- 3 projects
- 1 AI magnet / mo
- Seamline @handle URL
- Seamline branding shown
Spark
$12/mo
Growing creators who need more magnets, more projects, and their own domain.
- 10 projects
- 5 AI magnets / mo
- Custom domain
- Seamline branding shown
Studio
$29/mo
Serious creators with deep analytics, export, and 25 magnets/mo.
- 50 projects
- 25 AI magnets / mo
- Custom domain
- Seamline branding shown
Collective
$79/mo
Studios and agencies: unlimited magnets, white-label, full attribution export.
- Unlimited projects
- Unlimited AI magnets / mo
- Custom domain
- White-label
Same price. Completely different product.
Linktree Pro and Beacons Creator cost $9–$10/mo. Seamline Spark is $12/mo. Here’s what you get for the extra $2.
| Feature | Seamline Spark · $12/mo | Linktree Pro · $9/mo | Beacons Creator · $10/mo |
|---|---|---|---|
| AI copy in your voice | |||
| Email sequences from your domain | |||
| Attribution from post to subscriber | |||
| Portfolio hub, not just links | Partial | ||
| Research-backed first-run demo | |||
| Account-optional free link start | |||
| Evidence-based hub orientation | Partial | ||
| Custom domain | |||
| Subscriber data ownership | You own it | ||
| A/B magnet testing | |||
| Voice-matched welcome sequence | 5 emails | ||
| End-to-end attribution proof | |||
| Score | 12 / 12 | 2 / 12 | 3 / 12 |
Based on public pricing pages and a product-surface review. Re-check before using in paid ads or launch materials. Last reviewed June 2026.
| Feature | Free | Spark | Studio | Collective |
|---|---|---|---|---|
| Hub page | ✓ | ✓ | ✓ | ✓ |
| Projects | 3 | 10 | 50 | Unlimited |
| Custom domain | — | ✓ | ✓ | ✓ |
| Buy button + booking link per project | ✓ | ✓ | ✓ | ✓ |
| Media kit page (/@handle/media-kit) | ✓ | ✓ | ✓ | ✓ |
| AI-written press bio | — | — | ✓ | ✓ |
| PWA / Add to Home Screen | ✓ | ✓ | ✓ | ✓ |
| White-label | — | — | — | ✓ |
| AI magnets / mo (+ earned bonus capacity) | 1 | 5 | 25 | Unlimited |
| AI voice extraction | — | ✓ | ✓ | ✓ |
| AI hub audit | — | ✓ | ✓ | ✓ |
| AI narrative coherence check | — | — | ✓ | ✓ |
| A/B magnet headline testing | — | ✓ | ✓ | ✓ |
| Email subject line A/B tests | — | ✓ | ✓ | ✓ |
| Capture widget | ✓ | ✓ | ✓ | ✓ |
| Email sequences | — | ✓ | ✓ | ✓ |
| Subscriber health scores | — | ✓ | ✓ | ✓ |
| Tag segmentation | — | ✓ | ✓ | ✓ |
| Superfan detection | — | ✓ | ✓ | ✓ |
| Attribution dashboard | ✓ | ✓ | ✓ | ✓ |
| Attribution CSV export | — | — | ✓ | ✓ |
| Referral engine | — | ✓ | ✓ | ✓ |
| Creator pacts (cross-promotion) | — | ✓ | ✓ | ✓ |
| Card-free Free start | ✓ | ✓ | ✓ | ✓ |
Something no link-in-bio tool does
Earn more capacity. Never pay more for it.
Every plan already tracks whether your list is actually working — superfans who open every email, subscribers you genuinely earned through a referral, a voice that stays consistent generation after generation. Hit those real outcomes and Seamline gives you bonus AI magnet capacity that month, free. No upsell, no countdown, no plan change. Just a reward for the thing you were already doing well.