For others, the connection is made using an API. Possibility of collecting user data. Different tools for working with clients in different situations. For example, when adding an item to a shopping cart. The interface looks attractive, but usability is difficult to understand due to poor configuration. Transactional Email Campaign Services israel telemarketing list These services are ancillary to other Internet services. They are used to automatically send emails related to trigger activation.
These services are designed for large numbers of contacts and handle user actions that require confirmation: registration, purchase, delivery. Mandrill (MailChimp) Mandrill ensures that transactional emails are delivered accurately—alerts more often than not end up in your inbox, not spam. Featuring a user-friendly interface and detailed statistics, the service also allows you to: Use warm-ups to handle new domains; Deliver letters quickly with the help of multiple servers; Conduct comparative testing; Set up analytics using Analytics; Track user complaints about spam ; Generate comparison reports to track message effectiveness; Connect integrations to work with spam filters.

Mandrill (MailChimp) UniOne by Unisender This is an email newsletter marketing service where you can: Create message templates; Specify send triggers; Connect privately or to your own IP address; Receive information about email deliverability, open rates, clicks Rate and unsubscribe rate statistics. The platform is fast and can send up to 5 million letters per hour.
There is also a login feature and support for "move" from another server. You don't need to worry about the security of your user data; the service guarantees reliable storage. When available emails are exhausted, users receive email notifications. UniOne Lead Delivery by Unisender This is a product of the Mailigen service, which was created to organize automated mail delivery to client databases.