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Product Market Fit — 79K 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

79K

✓

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%4.4 posts/wk #75 in category

~4x per week $99.99/mo

See how Product Market Fit compares to 750 other Business newsletters, engagement metrics, pricing analysis & more

Compare with similar Business newsletters

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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

158 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 AWS Graviton processors, Attio, Glean + 155 more.

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

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Engagement

~ Estimated

Avg Comments

0.2

Avg Likes

39.5

Engagement Rate

0.05%· ~40 likes + comments/post

(comments + likes) / subscribers

Quality Score

77Good (partial data)

0100

Engagement vs Business

0.05% engagement rate

Score Breakdown

Engagement81/100(30%)

Publish Consistency63/100(10%)

Engagement Score

81Highly Engaged

0100

0.05% engagement rate

~40 per post

Top newsletters in Business

Lolita's Newsletter

23K subs

Upstream Ag

20K subs

📙 Little Almanack

17K subs

View all Business newsletters

How Do I Stack Up?

vs 285 newsletters in Business

Subscriber Distribution

This newsletter

38.2K

Bottom 25%MedianTop 25%Top 10%

Bottom 25%: 1KMedian: 2KTop 25%: 4KTop 10%: 38.2K

79K places you in the top 10% of newsletters in this category.

vs Category Medians

Posts per Week

4.4

Above median

median: 1.0

Publishing Consistency

77/100

At median

median: 69/100

Subscribers

79K

Above median

median: 2K

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

Publishing Pace

~4x per week

Consistent

Category Rank

#75 of 750

in Business

Engagement Trend

Consistent

based on recent posts

Paid / Free Subscriber Split

FreePaid

Publishing

~ Estimated

Publishing Frequency

~4x per week

Last published Oct 21, 2026

4.4 posts/week avg

Consistency:77Consistent

Business Pricing

$5/mo median

Premium tier

Monetization Readiness

Already monetizing

55% 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

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Compare with similar Business newsletters

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Track Product Market Fit for changes

158 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

Paid / Free Subscriber Split

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

Growth

Subscriber Growth

Subscriber Growth

Publishing

Category Benchmarks

Compare with similar Business newsletters

Similar in Business

Track Product Market Fit for changes

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