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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.

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