Key facts
- Cold email reaches far more people for the same time, works while you do other things and suits buyers who screen calls.
- Cold calling gets faster answers from people who pick up and suits local, owner-run businesses.
- Most people do best emailing first and calling the people who open a conversation or match best.
- Email also gives the reader time to think.
Where email wins
Time. Writing and sending to 100 people takes a fraction of the time of calling them, and Buzz can write and send it for you. Email also gives the reader time to think.
Where calls win
Speed and tone. A short call can answer a question in two minutes. Owners of trades and local businesses often answer the phone more than email.
What are the rules?
Calls and texts to mobiles have stricter US rules than email, including the do-not-call registry and limits on automated calls. Source: FTC Check them before you dial.
| Cold email | Cold calling | |
|---|---|---|
| People reached per hour | Many | A handful |
| Works while you are busy | Yes | No |
| Fast answers | Days | Minutes, when they pick up |
How to combine email and calls
- Email first
Four short emails per person.
- Call the best matches
The A-tier people, or anyone who replied with a question.
- Mention the email
"I sent you a note about..." makes the call warmer.
- Log the outcome
So nobody gets called twice.
When does Buzzlist fit, and when does it not?
It fits when
- You want email handled so your call time goes to the best people.
It does not fit when
- You only want to call. Buzzlist can find mobiles and direct phones where available, but Buzz Send sends email.
Questions people ask next
Does Buzzlist have phone numbers?
Mobiles and direct phones where available, shown before you reveal.
Is cold calling legal?
Business calls are allowed, with rules. Check the do-not-call registry and the limits on automated calls.
What should I say on a cold call?
Who you are, why them, and one question, in under 30 seconds.
Can Buzz call people for me?
No. Buzz writes and sends email.
Sources
Checked October 9, 2026. Rules change, so read the source before you rely on it. This is general information, not legal advice.