Lettergram vs GhostTheWriter

Side-by-side comparison · Updated April 2026

 LettergramLettergramGhostTheWriterGhostTheWriter
DescriptionLettergram.net is a unique platform that uses artificial intelligence to create personalized pen pal experiences through physical mail. Originating from a whimsical idea, it offers various types of AI pen pals, including historical figures and fantastical characters. Users can write and receive letters, fostering a nostalgic and educational experience. The service launched in February 2023 and provides a 30-day free trial for new users.GhostTheWriter is an innovative ghostwriting service that leverages AI technology to emulate the writing styles of famous deceased authors. This unique platform enables users to create compelling stories, poems, articles, and more by merely inputting a prompt and selecting a ghostwriter from a roster of literary legends. It's an entertaining and educational tool designed for writers of all skill levels to overcome writer's block and enhance their creative process while preserving the confidentiality and originality of content.
CategoryConversational AIContent Creation
RatingNo reviewsNo reviews
PricingPaidPaid
Starting Price$10/mo$15/mo
Plans
  • Casual$10/mo
  • Avid$20/mo
  • phantom: sneaky and subtle$15/mo
  • banshee: screaming passion$25/mo
  • poltergeist: creative maelstrom$45/mo
Use Cases
  • Parents
  • History Buffs
  • Fantasy Lovers
  • Adults
  • Aspiring Authors
  • Students
  • Professional Writers
  • Bloggers
Tags
AI pen palpersonalized lettersphysical mailhistorical figuresfantastical characters
writingAIcreativityeducationentertainment
Features
AI-generated pen pals with unique personas and backstories
Options to choose from various types of pen pals including historical, fantasy, and supportive figures
Physical letters sent and received via mail
Scanned letters added to online profile
30-day free trial for new users
Option to generate your own pen pal
Subscription plans with flexible frequency
Supports nostalgic and educational experiences
Launched in February 2023 by Austin Walters
Privacy policy and terms of use to protect personal information
Emulates famous literary styles
Original content generation
Creative prompts
Real-time proofreading
Writing style analysis
Dialogue creation
Worldbuilding assistance
Confidential and secure
Adaptive learning for style matching
Flexible subscription options
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