Thousands of emails, sent at the pace you set.
Schedule a campaign, choose how fast it goes, and Cadence sends every email once, on time, within every limit.
Free. Sends from your own Gmail, at the pace you set.
Q4 outreach
27 emails from 3 senders, up to 12 per sender each hour
21 of 27 sent
Next at 2:57 PM UTC
DeferredSender B reached its limit of 12 emails this hour. 5 emails moved to 3:00 PM UTC. Nothing is dropped.
- Each email is sent once, even across restarts
- 1×
- Each email is sent once, even across restarts
- From planned time to dispatch, measured locally
- ~50 ms
- From planned time to dispatch, measured locally
- Recipients per campaign, checked on upload
- 5,000
- Recipients per campaign, checked on upload
- Cron jobs. Every send is a delayed job
- 0
- Cron jobs. Every send is a delayed job
How a campaign runs
Three steps, with a preview before you schedule anything.
Upload recipients
Drop a CSV or TXT file. Duplicates and broken addresses are removed before anything is scheduled.
Set the pace
Choose a start time, a delay between emails, and an hourly limit. The preview shows exactly how it will run.
Watch it send
Every email goes out at its time, from your Gmail accounts in turn, within every limit.
What happens when…
The failure cases are the product. Each one below is covered by an automated test.
- The server restarts mid-campaign
- Emails that came due while it was down send once, right away. The rest keep their times.
- Sent1 attempt
- A sender reaches its hourly cap
- Extra emails move to the next hour, in order, and Slack tells you.
- Deferredto 4:00 PM
- You click Schedule twice
- You get one campaign. The second click is recognized and ignored.
- Scheduled1 campaign
- A send fails
- It is retried only when a retry can’t cause a duplicate. Otherwise it is marked failed, with the reason.
- Failedreason shown
Schedule your first campaign in a minute.
Sign in, upload a list, and watch the strip fill in. Every email once, on time, within every limit.