Studio
by Growth Hacking Lab

Co-Registration Partner Program · 2026

Qualified iOS founders, handed to you.

We segment every new founder by revenue, show the right ones your resource, and deliver each opt-in straight to your inbox. Here's exactly how it works — and what to do with the leads.

How it works

What the founder sees — a consented, one-click opt-in, shown only to the revenue tier you choose.

Signup survey
Join our newsletter
you@email.comJoin →
then, one quick question

What's your app's current MRR?

Idea / pre-launch
Under $1K MRR
$1K – $10K MRR
$10K+ MRR
opts in
Matched to their tier

YOUR OFFER your slot

Paste an App Store link. Get 5 fixes.

Agents pull the listing, keywords, reviews, and competitors — then send back the 5 moves that actually lift installs. Free, no call.

Get it →
delivered
Straight to you
New qualified lead
Their emailSent
MRR stage · $10K+
Resource they took

Lands in your inbox automatically — ready to work.

Studio · Growth Hacking Lab Co-Registration

01

The program

Warm founders, already segmented.

You're not buying a cold list. You're being placed in front of founders who match your exact revenue segment, at the moment they sign up.

Growth Hacking Lab is a 6,000+ subscriber newsletter for iOS app founders. Every new subscriber answers a single question — their app's current MRR — so we know exactly who they are. Founders who match your segment are shown your resource the moment they join. When they choose it, the lead is yours: pre-qualified, freshly engaged, and expecting you.

6,000+
iOS founders on the list
~1,500
New founders / month
1
Question that segments every signup
Per opt-in
You pay only when a founder picks you
02

The flow

From signup to your inbox.

Five steps, fully automated. You do nothing until the lead arrives.

01

They join the newsletter

A new iOS founder subscribes to Growth Hacking Lab — from one of our lead magnets, Reddit posts, X threads, or ads.

02

They tell us their MRR

A one-question survey — "What's your app's current MRR?" — instantly segments them into Under $1K, $1K–$10K, or $10K+.

03

Matched founders see your resource

Only the segment you're targeting (say, $10K+) is shown your offer on our co-registration wall. The rest never see it — so every impression is on-target.

04

One-click opt-in

Their email is already captured, so taking your resource is a single tap — no form, no friction. Only real intent gets through, which keeps the leads high-quality.

05

We hand you the lead

Their email, their MRR stage, and the resource they took — delivered to you automatically. That's your lead, ready to work.

03

Delivery

The lead lands where you work.

Every qualified opt-in flows to you automatically — pick the channel that fits your stack.

Daily email digest

A once-a-day summary of every new opt-in — email, MRR stage, and resource — sent to any inbox you choose.

Live spreadsheet

Each lead appended in real time to a Google Sheet or Excel your team can pull from, filter, or sync.

Every lead includes: email · MRR stage · resource taken
04

Your playbook

Turn opt-ins into customers.

These are high-intent founders who actively chose your resource. Here's a simple sequence to convert them — toward whatever outcome you're after: a booked call, a paid signup, a free trial.

01

Add every opt-in to a dedicated sequence

As leads arrive from your digest or sheet, drop them into one focused email sequence — separate from your cold list.

02

Send 2 emails per week — for the first month

A steady, four-week cadence keeps you top-of-mind without burning the list. Eight touches is enough to test the segment.

03

Point every email at one clear CTA

A booked call, a free trial, a paid signup — whatever your conversion goal is. If you're a tool, drive the trial or the upgrade; if you're a service, drive the call. Don't sell in the email; sell the next step. Every message drives to that one action.

04

Track the conversion that matters to you

Signups, trials, demos, webinar registrations, or booked calls — whichever is your goal. That number is your read on whether the segment converts, and the signal for whether to scale it.

Two emails a week, four weeks — each driving to your one conversion action:

Week 1
→ Your CTA
Week 2
→ Your CTA
Week 3
→ Your CTA
Week 4
→ Your CTA

The deal

Pay only for founders who choose you.

No impressions, no cold lists, no upfront spend. You're charged per qualified opt-in — a segmented founder who actively picked your resource. Run it for a month, measure your conversions, and scale the segment that works.

Start a co-reg pilot →