Folderly
7.5#1 in email warmup softwareFree planFree planWebAPI
VisitFolderly vs Mail-Tester
Mail-Tester
6.0#26 in email deliverability softwareFrom $10 a monthWebAPI
VisitWhat both publish
| Fact | Folderly | Mail-Tester |
|---|---|---|
| Headquarters | 8 The Green STE 300, Dover, DE 19901, United States | Dover, Delaware, USA |
| Purpose | Folderly describes its suite as AI and email deliverability tools for B2B teams that help draft campaigns, check sending setups, and monitor delivery. | Mail-Tester analyzes an email, its mail server, and sending IP, then reports what is configured properly and what is not. |
Folderly plans
- Inbox Insights FreeFree
- PulseFree
- Folderly — 25–99 mailboxes$56
- Folderly 25–99 mailboxes (yearly)$56 a month
- Folderly 10–24 mailboxes (yearly)$72 a month
- Folderly — 10–24 mailboxes$72
Mail-Tester plans
- 10 Tests$5, paid once
- 20 Tests$10, paid once
- 50 Tests / Month$10 a month
- 500 Tests / Month$25 a month
- 50 Tests$25, paid once
- 500 Tests$50, paid once
Pick Folderly if…
Folderly suits B2B teams that need campaign drafting alongside delivery checks and monitoring. Its tools address outbound campaigns, cold outreach, and marketing use cases.
Pick Mail-Tester if…
Mail-Tester suits email marketers and software providers that want to check messages before sending or embed email tests in their products. Its API and iframe are aimed at integrating results into other software.