For SaaS & app founders

PMF before paid. Paid that compounds.

Beacon turns onboarding signal into ad creative, and ad creative into MRR. Every Siren is calibrated for product-led companies — not e-commerce remarketers in disguise.

Start free See pricing

< 90s

from CAC alert to Slack ping

If any of this sounds familiar

01

CAC creeping up while you're heads-down shipping.

02

Lifecycle emails that read like every other Mailchimp template.

03

Activation drop-off you can't correlate to ad cohorts.

What you get

Four Sirens. One playbook tuned for saas & app founders.

Module 01

Cohort-aware Artemis

Reads your activation funnel and stops scaling channels whose cohorts churn before week 4. Includes a built-in payback-period calculator.

Module 02

Neryssa lifecycle composer

Generates onboarding, expansion, and win-back sequences that match your actual product copy — no generic "we miss you" filler.

Module 03

Pixel Health Test Mode

A Fortune-50 happy-path wizard that fires every configured pixel (Meta · TikTok · Reddit · X · Google) end-to-end without launching a real ad. Pass before you spend.

Module 04

Profit Compass for SaaS

Re-skinned for MRR/ARR mechanics: payback period, magic number, NRR scenarios, and a 12-month cash waterfall.

Sirens you'll work with

Artemis

Paid acquisition — daily budget allocator across 7 platforms.

Neryssa

Audience & lifecycle — turns signal into sequences.

Asteria

Campaign CFO — cash waterfall & margin truth.

Arielle

Leader Siren — synthesizes the others into one weekly brief.

Honest answers

We use Hubspot / Mixpanel / Amplitude.

Beacon ingests their data — it doesn't replace them. The Sirens turn that data into specific actions, not another dashboard.

Are you GDPR / SOC2 ready?

GDPR yes. SOC2 Type 1 in progress (Q2 2026). All credentials encrypted at rest, OAuth tokens rotated, full audit log per tenant.

Spend like a Series B without raising one.

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