Letterly.pro
Automatically turns each newsletter edition into a week of social posts in the writer’s voice, then schedules and publishes them across X, LinkedIn, Threads, and Facebook.
Letterly.pro
Automatically turns each newsletter edition into a week of social posts in the writer’s voice, then schedules and publishes them across X, LinkedIn, Threads, and Facebook.
Ranked #8431 on TrustMRR
1 active subscriptions
289 followers on 𝕏
Revenue is verified with
Polar API key.Last updated: Nov 15, 2026, 05:44 PM
Automatically turns each newsletter edition into a week of social posts in the writer’s voice, then schedules and publishes them across X, LinkedIn, Threads, and Facebook.
Newsletter writers often lack time to promote each edition on social media, leading to inconsistent posting and missed opportunities to grow their audience.
Pricing
$29/month with a 7-day free trial; one plan with all features.
Domain Rating
letterly.pro
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
Tech stack
Backend
Additional info
Works with newsletters that provide an RSS feed, including beehiiv, Substack, Ghost, Buttondown, and Mailchimp. Founder reports growing his newsletter by 546 subscribers in three months using Quibr.
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letterly.proProduct updates
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