FREE TOOL
Cold Email vs LinkedIn Calculator
Compare projected replies from cold email and LinkedIn outreach for the same list. LinkedIn uses a first-party reply rate; the email rate is yours to set.
81
LinkedIn replies
At the first-party 8.1% reply rate of requests sent
30
Cold email replies
At your 3% reply rate
For these inputs, LinkedIn produces more replies. The LinkedIn 8.1% is first-party (replies of connection requests sent across 161,569 requests); the email reply rate is your editable industry estimate, not Linked Insider data.
Cold email vs LinkedIn: which gets more replies?
In first-party data, LinkedIn connection requests reply at about 8.1% of all requests sent. Cold email reply rates are commonly cited around 1 to 5% of emails sent, so for the same list size LinkedIn often produces more replies, while email scales more cheaply and is not capped by connection limits. Enter your own email reply rate above to compare honestly.
How this is calculated
LinkedIn replies = prospects times the first-party 8.1% reply rate (replies of all connection requests sent, across 161,569 requests). Cold email replies = prospects times the reply rate you enter.
The LinkedIn figure is measured; the email figure is your editable industry estimate, not Linked Insider data.
Free to use and cite with attribution (CC BY 4.0). Benchmark figures from The Linked Insider Benchmark.
Frequently asked questions
Does cold email or LinkedIn get more replies?
It depends on your list and execution. In first-party data, LinkedIn connection requests reply at about 8.1% of all requests sent. Cold email reply rates are commonly cited in the 1 to 5% range of emails sent, so for the same list size LinkedIn often produces more replies, but a well-targeted email list can close the gap.
What is a good cold email reply rate?
Industry estimates put cold email reply rates around 1 to 5% of emails sent, with well-segmented, highly-personalized campaigns reaching the upper end. This tool lets you enter your own rate so the comparison reflects your actual performance rather than a generic average.
Should I use cold email or LinkedIn for outreach?
Often both. LinkedIn carries social proof and a visible profile, which lifts trust and reply rates, while email scales cheaply and is not capped by connection limits. Many teams combine them: LinkedIn for warm, high-value targets and email for volume. The calculator helps you size each channel.
Is the LinkedIn reply rate here first-party data?
Yes. The 8.1% LinkedIn reply rate is measured first-party across 161,569 real connection requests (replies as a share of all requests sent). The cold email reply rate is your editable industry estimate, not Linked Insider data, so the comparison stays honest about what is measured versus assumed.
Run the LinkedIn side on the verified API
Reachium runs LinkedIn outreach on the verified API that produced this 8.1% reply benchmark, and pairs it with content and a unified inbox.
MORE FREE TOOLS
LinkedIn Outreach ROI Calculator
Project accepts, replies, meetings, and pipeline from your inputs, using real acceptance and reply benchmarks.
LinkedIn Connection Limit Checker
Get a recommended daily invite cap for your account, with the data-backed sweet spot and rate-limit warnings.
LinkedIn Acceptance Rate Grader
Enter your sent, accepted, and replied counts to see your rates against the 2026 benchmark bands.
LinkedIn Character Counter
Count characters, find the "see more" cutoff, and score your post against the engagement sweet spot.
LinkedIn Character Limits
Every LinkedIn character limit in one place, with a live counter for each field.
LinkedIn Text Formatter
Turn plain text into bold, italic, or underline that survives the LinkedIn composer.