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Product Market Fit — 78K Substack subscribers, $99.99/mo | Newsletter Insights

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Product Market Fit

Name: Product Market Fit Newsletter Analytics
Creator: Newsletter Insights

by Guillermo Flor

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substack Business Media Kit

Growth

~ Estimated

How do I stack up?

Newsletter subscribers

78K

✓

2.2K paid

Paid Subscriber Retention

+0.0%

net growth

Track revenue changes over time

Monitor MRR trends, pricing shifts, and revenue projections

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Join thousands of newsletter operators tracking the market

Track CPM rates as they change

Category benchmarks and audience-size adjusted rates

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Join thousands of newsletter operators tracking the market

Engagement: 0.1%3.9 posts/wk #75 in category

~4x per week $99.99/mo

See how Product Market Fit compares to 1,241 other Business newsletters, engagement metrics, pricing analysis & more

Compare with similar Business newsletters

The Founders Corner®

75K subs

++0.7%/wk

Recruiting Brainfood

41K subs

Ravi on Product

32K subs

Compare Product Market Fit vs 3 others

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Get email alerts when subscribers drop or spike, when new sponsors appear, when pricing changes, or when publishing cadence shifts. Track unlimited newsletters across your watchlist with the Starter plan.

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See what's included

115 brands sponsor newsletters like Product Market Fit but haven't tried Product Market Fit yet

Get the full whitespace list with each brand's category fit, audience overlap, and recommended pitch order. Plus a comparison of Product Market Fit vs the top 15 peer newsletters on sponsor mix, growth, and CPM.

Including Attio, Incogni, Gemini 2.5 Flash + 112 more.

$300·2-3 working days·refunded if we can't deliver

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Engagement

~ Estimated

Avg Comments

0.1

Avg Likes

44.6

Engagement Rate

0.06%· ~45 likes + comments/post

(comments + likes) / subscribers

Quality Score

49Fair (partial data)

0100

Engagement vs Business

0.06% engagement rate

Score Breakdown

Engagement41/100(30%)

Paid Ratio47/100(25%)

Publish Consistency80/100(10%)

Engagement Score

46Solid

0100

0.06% engagement rate

~45 per post

Top newsletters in Business

The Founders Corner®

75K subs+0.7%/wk

Recruiting Brainfood

41K subs

Ravi on Product

32K subs

View all Business newsletters

How Do I Stack Up?

vs 275 newsletters in Business

Subscriber Distribution

This newsletter

20.9K

Bottom 25%MedianTop 25%Top 10%

Bottom 25%: 1KMedian: 2KTop 25%: 5KTop 10%: 20.9K

78K places you in the top 10% of newsletters in this category.

vs Category Medians

Engagement Rate

0.06%

Above median

median: 0.00%

Posts per Week

3.9

Above median

median: 1.0

Publishing Consistency

73/100

At median

median: 66/100

Subscribers

78K

Above median

median: 2K

Here's what we know about this newsletter's activity:

Publishing Pace

~4x per week

Consistent

Category Rank

#75 of 1241

in Business

Engagement Trend

Consistent

based on recent posts

Publishing

~ Estimated

Publishing Frequency

~4x per week

Last published Aug 28, 2026

3.9 posts/week avg

Consistency:73Consistent

Business Pricing

$7/mo median

Premium tier

Monetization Readiness

Already monetizing

100% of similar-size Business newsletters also have paid tiers

Unlock revenue estimates, CPM benchmarks, and detected sponsors

Start tracking — free

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Product Market Fit

Growth

Compare with similar Business newsletters

Similar in Business

Track Product Market Fit for changes

115 brands sponsor newsletters like Product Market Fit but haven't tried Product Market Fit yet

Engagement

Top newsletters in Business

How Do I Stack Up?

Subscriber Distribution

vs Category Medians

Publishing

Category Benchmarks

Top Posts by Engagement

Recent Posts

Browse more Business newsletters

Top newsletters in Business

Browse more Business newsletters

Engagement

Top Posts by Engagement

Recent Posts

How Do I Stack Up?

Subscriber Distribution

vs Category Medians

Paid / Free Subscriber Split

Paid / Free Subscriber Split

Growth

Subscriber Growth

Subscriber Growth

Compare with similar Business newsletters

Similar in Business

Track Product Market Fit for changes

115 brands sponsor newsletters like Product Market Fit but haven't tried Product Market Fit yet

Publishing

Category Benchmarks