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SPECIFICTION
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Letter Friend vs Postronomy

Letter Friend

letterfriend.com

Postronomy

postronomy.com

Side by side

FigureLetter FriendPostronomy
Price from—$199/mo
Free plan——
Free trial——
Open source——
WebYesYes
APIYesYes
Plans published12
Spec score · Direct Mail Automation Software8.0 (#7)7.3 (#19)
IntegrationsLetter Friend describes an open API, email-to-mail integration, and Zapier connectivity.The FAQ says CRM integration is available in most cases through a Zapier integration configured by support using an API key.
SupportThe site offers a free consultation and lists phone support at 1-201-500-7766 and [email protected].The plans include one-on-one live chat and Zoom support, and the FAQ says subscribers receive one-on-one onboarding and ongoing support.

Plans

Letter Friend

  • Custom quotePriced on request

Letter Friend pricing →

Postronomy

  • Pro Premium - Self Service$199 a month
  • Business - Concierge$499 a month

Postronomy pricing →

In their own words

Letter Friend

Letter Friend has no write-up on Specifiction yet; its figures are above.

Visit letterfriend.com

Postronomy

Postronomy has no write-up on Specifiction yet; its figures are above.

Visit postronomy.com