| Rank | Technology | Adoption Rate | Companies |
|---|---|---|---|
| 1 | Mailchimp |
1.55%
|
107 |
| 2 | Klaviyo |
0.97%
|
67 |
| 3 | Marketo |
0.17%
|
12 |
| 4 | Pardot |
0.03%
|
2 |
| 5 | ActiveCampaign |
0.0%
|
0 |
| 6 | ConvertKit |
0.0%
|
0 |