Worldku alternatives

Tools that do what Worldku does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Worldku.

Read 2026-10-22 · Worldku itself: Free plan · From $6.70/mo

With a free plan or free to use: Salesforce, ColdIQ, Breakthrough, Clay.

10 alternativesUnlike Worldku

#1
Manito AI Sales MCP · sign-in
Connects your calendar, chat, CRM and money tools into one shared memory that AI assistants read and act on.
Costs more
6
Active
From $39/mo
#2
Salesforce Sales
Hosts a CRM that stores accounts, contacts, leads and opportunities, with add-on clouds for customer service cases, marketing campaigns and commerce.
Also: AgentsMore widely used
6.7M
Active
1999
#3
sepiace MCP · sign-in
Stores, recalls and forgets per-user memories written as plain sentences, for AI agents that call it over MCP.
Costs moreMore widely used
828 installs/mo
Active
From $9/mo
#4
Avalara Sales MCP · sign-in
Calculates sales tax, VAT and excise at checkout or invoicing, files returns, manages exemption certificates and classifies products for tariffs.
Costs moreAlso: Chat assistant, Data extraction
2.6M
Active
From $69/mo
#5
RocketReach Sales MCP · sign-in
Looks up email addresses and phone numbers of professionals by name, company or LinkedIn profile in a searchable contact database with a browser extension.
More widely used
4.1M
#6
Zoho Sales
Suite of 50+ cloud applications for sales, accounting, customer service, email, and custom app building.
More widely used
1.2M
1996
#7
ColdIQ Sales
Finds B2B prospects, verifies and enriches their contact details, and pushes them into outreach tools from chat or the terminal.
Costs moreAlso: Data extraction, Workflow automation
236k
Active
From $99/mo
#8
GovTribe Sales MCP · sign-in
Searches US federal contract opportunities, awards, agencies and vendors, and tracks bids in a pipeline for government contracting teams.
More widely used
486k
Active
#9
Breakthrough Sales
Distills recorded sales calls into a shared playbook that Claude, ChatGPT and Cursor can query through MCP.
Also: SummarizationMore widely used
16
Active
From $50/user/mo
2024
#10
Clay Sales
Centralizes first and third-party data sources and enriches prospect lists for sales outreach campaigns.
Costs moreAlso: Data extraction
297k
Active
From $185/mo

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How this list is made: the words Worldku is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.