What are some alternatives?
When comparing PostDiva and TinyLetter, you can also consider the following products
Lasso Content Curation - Become an information ninja. Stop losing the info you need.
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
elink - Create Beautiful Curated Newsletters & Web Pages in Minutes.
MailerLite - Affordable Email Marketing Software. Get all features (Segmentation, Automation, A/B testing) for up to 1,000 subscribers & send unlimited emails for free!
DrumUp - Content Marketing & Social Media Management Software
GetResponse - Email marketing from GetResponse. Send email newsletters, campaigns, online surveys and follow-up autoresponders. Simple, easy interface. FREE sign up.