The Best Attention Alternatives in 2026

VerbaCall calls, texts and emails leads, books appointments, transfers conversations to staff and records actions in a CRM.

Insighto.ai automates customer phone calls and chats with AI agents that handle support conversations.

Kudra agents work across documents, email, business systems, and the web to handle research, follow-ups, and routine workflows.

LiaPlus builds voice AI agents for customer interactions, with natural-language phone conversations at scale.

Klaviyo combines email, SMS, WhatsApp, ecommerce marketing, and customer service tools with AI agents for campaigns.

ActiveCampaign automates email, SMS, and WhatsApp marketing with AI agents and tools for managing customer campaigns.

Plansom builds work plans, prioritizes tasks, and assigns execution to AI agents in a work management platform.

Gmelius adds AI email assistants and shared inboxes to Gmail so teams can sort messages, draft replies, and manage conversations.

Mails.ai provides an email API for agents to send, receive, parse, and reply to messages from a programmatic inbox.

Topical gives AI agents ongoing awareness by sending news to Slack and helping support teams catch knowledge changes.

Superthread combines AI agents, tasks, docs and projects in a team workspace, with meeting notes and time tracking also listed.

Typeface orchestrates AI agents and brand workflows for personalized enterprise marketing campaigns.

Regal helps businesses build, improve, and manage voice AI agents for customer experience.

Zenzap provides AI agents that connect to workplace tools and teams to automate everyday tasks and workflows.

Use Linear to plan and build products with AI agents through its product development system.

The Librarian manages email, calendars, follow-ups, and files through a voice-first real estate assistant.

Hissab calculates unit-aware values, dates, finance, and developer math, with an open-source interface for AI-agent workflows.

KaraX.ai turns meetings, messages, and ideas into automated actions across more than 800 connected apps.

Pumble offers business messaging, channels, document sharing, and video calls with unlimited users and messages.

PromptLoop automates web research, scraping, and CRM data enrichment for go-to-market and B2B sales teams.

Publish7 uses AI agents to automate marketing tasks and optimize campaigns.

ClawMart offers prebuilt personas and skills that users can install for OpenClaw AI agents.

Postiz coordinates AI agents that draft and schedule posts across more than 30 social channels in a shared calendar.

Gali Chat uses AI agents trained on a company knowledge base for customer support and lead generation.