Alternatives to Mailshake
Other Sales engagement vendors we measure, sorted by how much they publish that Mailshake does not. This is a comparison of disclosure, not of features or fitness.
12 shown of 30 that differ from Mailshake on at least one criterion we measured for both. Public transparency score, not a product or security rating.
Mailshake has 10 gaps in what we could measure: Data processing agreement, Subprocessor list, Status page with history, Certifications named, Uptime SLA with a figure, HTTPS enforced with HSTS, No third-party tracking before consent, security.txt (RFC 9116), Notice before subprocessors change, Named privacy contact. The column “publishes and Mailshake does not” is the one that closes them.
| Vendor | Score | Publishes, and Mailshake does not | Mailshake publishes, and they do not | |
|---|---|---|---|---|
| Lushalusha.com | 74/100 | 8 Data processing agreement, Subprocessor list, Status page with history, +5 | 1 Data location stated | Compare |
| Clearbitclearbit.com | 65/100 | 7 Subprocessor list, Status page with history, Certifications named, +4 | 1 Public pricing | Compare |
| Scratchpadscratchpad.com | 61/100 | 6 Data processing agreement, Subprocessor list, Status page with history, +3 | 1 Data location stated | Compare |
| Apolloapollo.io | 57/100 | 6 Data processing agreement, Status page with history, Certifications named, +3 | 1 Data location stated | Compare |
| ZoomInfozoominfo.com | 70/100 | 5 Data processing agreement, Subprocessor list, Status page with history, +2 | nothing | Compare |
| Mixmaxmixmax.com | 65/100 | 5 Data processing agreement, Subprocessor list, Certifications named, +2 | nothing | Compare |
| Salesloftsalesloft.com | 52/100 | 5 Data processing agreement, Status page with history, Certifications named, +2 | 1 Public pricing | Compare |
| Clariclari.com | 48/100 | 5 Data processing agreement, Certifications named, Uptime SLA with a figure, +2 | 1 Public pricing | Compare |
| Gonggong.io | 43/100 | 5 Data processing agreement, Subprocessor list, Certifications named, +2 | 2 Data location stated, Public pricing | Compare |
| Outreachoutreach.io | 39/100 | 5 Subprocessor list, Certifications named, HTTPS enforced with HSTS, +2 | 2 Data location stated, Public pricing | Compare |
| Fathomfathom.video | 57/100 | 4 Data processing agreement, Status page with history, Notice before subprocessors change, +1 | nothing | Compare |
| Woodpeckerwoodpecker.co | 43/100 | 4 Data processing agreement, Status page with history, HTTPS enforced with HSTS, +1 | 1 Data location stated | Compare |
Only criteria we could measure for both are counted. Where we could measure one and not the other, the row is silent: that would be a statement about our measurement, not about either vendor. Every single result with its source is on the two profiles.