Home / Technologies / Customer.io vs Sender
Customer.io vs Sender: who uses which
Sender is on more sites: 4,582 against 550 for Customer.io, about 8.3 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | Customer.io | Sender |
|---|---|---|
| .com on .com | 298 | 2,165 |
| .org on .org | 35 | 269 |
| .uk in the UK | 10 | 240 |
| .nl in the Netherlands | 0 | 131 |
| .au in Australia | 12 | 114 |
| .it in Italy | 1 | 117 |
| .net on .net | 10 | 99 |
| .de in Germany | 3 | 91 |
0 sites run both at once.
Questions
Which is more popular, Customer.io or Sender?
Sender is on more sites: 4,582 against 550 for Customer.io, about 8.3 times as many, across the sites StackGrep has indexed.
Do sites use Customer.io and Sender together?
0 sites load both. That's often a switch in progress, or two teams picking different tools.
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