Letterbook

Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.

Product
Quivr AI-powered auto-resolutions and reply suggestions for customer…
FirstSupport.ai AI Assistant for Customer Support
Atlas Modern customer support platform replacement for Intercom and Zendesk
Open Enterprise AI customer support
Cignara AI Customer Support for Fortune 500-scale enterprises
Fini Reliable AI for enterprise, truly effective.
99helpers AI agents that solve problems and help customers 24/7
IMsupport Hybrid Chat Modern Hybrid Chat

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product
Parlo Chat Create an embeddable live chat for your website in minutes
WorkloadWall A self-hosted ticketing system with the pile in plain sight
Bubblegram Customer support tool wired to Telegram.
Chad Enterprise AI customer support agents for ecommerce, startups & services.
Heedback Customer support that just works
Sonny Live chat & email, in one inbox. Unlimited agents, unlimited conversations.

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Product
Ernest AI customer support for Shopify and…
Octocom AI customer support for e-commerce
HelpScout AI customer support platform
Aide AI platform for customer support automation

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile
Annedevj Cofounder cto of a CRM for philanthropy ✨🍀
Brad Cofounder @RiggingDojo
Rachael Pilcher | B2B SaaS Copywriter I help SaaS companies drive more signups and sales with conversion-focused copy for every stage of the customer lifecycle.

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show
Solopreneur YouTube · 26K subscribers
How I Raised It - The podcast where we interview startup founders who raised capital. Podcast · Foundersuite.com - software for raising capital
The Remarkable SaaS Podcast Podcast · Ton Dobbe

Retold founder accounts from startups in the same category, each linked to the original.

Story
OptinMonster: the software business that had to retreat before it could expand Syed Balkhi and Thomas Griffin built a conversion tool for a problem they knew personally. Its journey from an unsuccessful hosted prototype to WordPress, then back to SaaS, was shaped by practical limits and customer de
ClickFunnels: Turning a Software Subscription into a Marketing Education Business Russell Brunson and Todd Dickerson combined funnel-building software with lessons, affiliate incentives and a widening product suite. Their story shows how teaching customers became part of distribution.
Marc Lou sold a Next.js boilerplate and published two different revenue clocks Marc Lou says ShipFast made a quarter million dollars in five months after a $100 launch bet, and separately posted $100,000 in the last thirty days; those windows are his, not the same interval.
HeadReach reached shy of $2,000 MRR in three months, then sold assets after Google killed the API Kalo Yankulov says HeadReach, a lead-generation SaaS launched in late 2016, grew in three months to a bit shy of $2,000 MRR, then sunsetting and a LeadFuze asset sale followed after Google closed the Site Search API they

Subcategories in the same part of the directory, with the number of listed products.