Marketing & Growth

How to manage a paid ads budget as Solo Media and Creator Founders

Marketing & GrowthFor Solo Media and Creator Founders2 apps10 steps~20 min to set up

You're running maybe $500–$2,000/month across Google and Meta — enough to matter, not enough to justify a media buyer. You check Google Ads on Monday, Meta Business Suite on Wednesday, and by Friday you can't remember which campaign you paused or why. Your sponsor revenue lives in a Google Sheet, your ad spend lives in three separate dashboards, and your actual ROAS is something you calculate in your head on a long walk. You've boosted posts that went nowhere, let a Google campaign drain budget over a holiday weekend because nobody was watching, and you have no idea whether your podcast audience converts better from YouTube pre-rolls or newsletter display ads.

Build this on Starch → See the apps used

Marketing & GrowthFor Solo Media and Creator Founders2 apps10 steps~20 min to set up

Outcome

What you'll set up

A cross-channel paid ads view that pulls Google and Meta performance into one place — spend, ROAS, and top creatives — without logging into three dashboards

Weekly automated digests that tell you which campaigns to pause, which to scale, and where your best-converting traffic is actually coming from

A budget tracker that connects your Stripe revenue to your ad spend so you always know your true cost-to-acquire a paying subscriber or customer

The Starch recipe

Apps, data, and prompts

The combination of Starch apps, the data sources they pull from, and the prompts you use to drive them.

Apps used

Ads Agent Growth Analyst

Data sources & config

Ads Agent (currently in beta — request access) connects to Google Ads and Meta via Starch's integration catalog, queried live when your dashboard or automation runs. Growth Analyst syncs your PostHog data on a schedule and syncs Gmail so it can email you weekly digests. Starch syncs your Stripe data on a schedule to pull subscription revenue into your cost-vs-revenue view.

Prompts to copy

Build me a weekly paid ads dashboard that shows total spend, ROAS, and cost-per-click broken down by Google and Meta. Flag any campaign where spend exceeded $50 this week with a ROAS below 1.5.

Every Monday at 8am, send me an email summarizing which ad creatives drove the most signups last week, which campaigns I should pause, and how my paid traffic compares to organic in converting to paid newsletter subscribers.

Connect my Stripe data and show me a simple view: how much did I spend on ads this month vs. how much new subscription revenue came in. Break it down by traffic source if possible.

Run these in Starch → or paste them into your favorite agent

Walkthrough

Step-by-step

1 Connect Google Ads and Meta from Starch's integration catalog — both are live-queried so you're always looking at current data, not a cached export you forgot to refresh.

2 Request beta access to Ads Agent; while you wait, use Growth Analyst to set up your first weekly digest pulling PostHog traffic and Gmail delivery stats so you understand which channels are actually sending paying subscribers.

3 Connect Stripe so Starch syncs your subscription revenue on a schedule — this is what lets you calculate real cost-per-subscriber, not just cost-per-click.

4 Tell Starch: 'Build me a dashboard showing monthly ad spend vs. new Stripe subscription revenue, broken down by channel.' Starch assembles it; you tweak the labels.

5 Set a budget rule automation: 'Every day at 6pm, check all active Google and Meta campaigns. If any campaign has spent more than $75 today with a click-through rate below 0.8%, send me a Slack message with the campaign name and spend.'

6 Tell Growth Analyst: 'Every Monday at 8am, email me which paid channels drove the most PostHog signups last week and whether conversion rate went up or down vs. the prior week.' This replaces the Monday morning dashboard tour.

7 Build a creative performance tracker: 'Show me a table of every Meta ad I ran this month, sorted by cost-per-link-click, with a column for estimated ROAS.' Ask Starch to update it weekly.

8 Wire in a Notion editorial calendar connection from Starch's integration catalog — then describe an automation: 'When I publish a new issue in my Notion calendar, remind me to check if the corresponding ad campaign is still active and within budget.'

9 Once Ads Agent launches, migrate your budget reallocation rules into it so the agent is automatically shifting spend toward what's converting instead of you doing it manually every Thursday afternoon.

10 Once a month, run this prompt: 'Compare my ad spend and subscriber growth for the past 30 days. What was my blended cost-per-new-paid-subscriber from paid channels vs. organic? Show me a simple table.' Use the output in your sponsor pitch deck.

See this running on Starch

Connect your tools, describe what you want, and the agent builds it. Closed beta is free.

Try it on Starch →

Worked example

March 2026 — Q1 creator ad spend review

Sample numbers from a real run

Google Ads — YouTube pre-roll (podcast promo)	420
Meta — newsletter signup campaign (lead gen)	680
Meta — boosted Reel (top-of-funnel)	210
New Stripe subscription revenue (paid tier)	3,840

In March you spent $1,310 across Google and Meta. Without Starch, you would have needed to export CSVs from two ad platforms, manually match them to your Stripe MRR gain, and do the math yourself. Instead, your Monday Growth Analyst digest landed in your inbox showing that the Meta newsletter signup campaign drove 47 new paid subscribers at $14.47 each — your best cost-per-subscriber all quarter — while the YouTube pre-roll spent $420 and drove 9 conversions at $46.67 each. The boosted Reel got 4,200 views and zero paid conversions. Starch's daily budget check caught the Reel overspending its $150 limit on day 4 and Slacked you before it hit $210. You paused it, reallocated $60 to the Meta lead gen campaign, and ended the month with a blended cost-per-paid-subscriber of $18.40 against $3,840 in new MRR — a 2.9x return on ad spend in the same month you were also editing three episodes.

Measurement

How you'll know it's working

Cost-per-new-paid-subscriber (by channel)

ROAS on newsletter signup campaigns (Meta and Google)

Weekly ad spend as a % of new Stripe subscription revenue

Click-through rate by creative and platform

Organic vs. paid subscriber split (month over month)

Comparison

What this replaces

The other ways teams handle this today, and how the Starch version compares.

Native Google Ads + Meta Business Suite dashboards

Free and accurate for their own data, but you're logging into two separate platforms and doing cross-channel math yourself — there's no unified ROAS view without a spreadsheet.

Supermetrics into Google Sheets

Pulls ad data into a sheet you control, but setup takes hours, it breaks when platforms update their APIs, and there's no AI layer telling you what to act on — you're still doing the analysis.

Triple Whale or Northbeam

Purpose-built for e-commerce attribution at scale, priced accordingly — overkill for a creator running $1k/month in ads where you also need the data connected to your newsletter stack and Stripe revenue.

Notion or Airtable sponsor tracking sheet

Good for manually logging campaigns and deliverables, but there's no live data pull — you're copying numbers in by hand and it won't tell you when a campaign is burning through budget with nothing to show for it.

On Starch RECOMMENDED

One platform — ads agent, growth analyst all running on connected data. Setup in plain English; numbers stay current via scheduled syncs and live agent queries.

Try it on Starch →

FAQ

Frequently asked questions

Can Starch actually connect to both Google Ads and Meta at the same time?

Yes. Both are available through Starch's integration catalog and are queried live when your dashboard or automation runs. You connect each account once, and your apps pull from both whenever they need current data.

The Ads Agent says it's in development. What can I use right now?

Request beta access to Ads Agent so you're first in line. In the meantime, Growth Analyst is live today — it syncs your PostHog data on a schedule and emails you weekly performance summaries. You can also describe a custom paid ads dashboard to Starch right now: 'Build me a view of my Google Ads and Meta spend this month, broken down by campaign, with ROAS.' Starch builds it from the integration catalog connections you've set up.

Does Starch store my ad performance data or just query it live?

For Google Ads and Meta from the integration catalog, Starch queries live — it's not storing a historical archive. That means your dashboard always reflects current numbers, but if you need multi-year trend analysis going back years, that's not what Starch is designed for. For Stripe, Starch syncs your data on a schedule and stores it, so subscription revenue comparisons over time work well.

I use ConvertKit and Beehiiv, not PostHog. Will Growth Analyst work for me?

Growth Analyst is built around PostHog for product analytics. If you're running a newsletter without PostHog, you can still connect ConvertKit or Beehiiv from Starch's integration catalog and describe a custom growth dashboard that pulls subscriber growth, open rates, and referral data. It won't have the same pre-built digest format, but Starch can build a custom weekly summary automation for your specific stack.

Can Starch pause a campaign automatically if it's overspending?

Starch can detect overspend and alert you via Slack or email — describe an automation like 'every evening, check my active Meta campaigns and message me if any campaign has spent more than $X today with a CTR below Y%.' Direct campaign pausing depends on the write permissions available through the integration. The safer pattern right now is a daily alert that lets you take action fast, rather than fully automated pausing.

Is Starch SOC 2 certified? I'd be connecting my Stripe and ad accounts.

Starch is not SOC 2 Type II certified yet. It's worth knowing before you connect sensitive financial accounts. If that's a hard requirement for your setup, it's an honest reason to wait. Most early-stage creator founders we work with connect Stripe and ad accounts anyway — but you should make that call with the full picture.