Maindex alternatives

Tools that do what Maindex 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 Maindex.

Read 2026-10-21 · Maindex itself: From $14.99/mo

With a free plan or free to use: OpenClaw, Lindy, Dijin, Vellum, Nucleus MCP.

10 alternativesUnlike Maindex

#1
PolyAI Agents
Builds and runs voice AI agents that handle customer conversations across phone, chat, and other channels.
Also: VoiceMore widely used
392k
Active
Pay per use
2017
#2
Gumloop Agents
Builds and deploys autonomous agents that automate business tasks like sales pipeline management, prospect research, and CRM updates.
Costs moreAlso: Workflow automation
372k
Active
From $37/mo
#3
OpenClaw Agents
Open source AI assistant that manages email, calendar, and tasks from chat apps without subscriptions.
Free planOpen source
182k
Active
Open source
#4
Lindy Agents
Executes tasks across connected tools like email, Slack, and CRM by learning your workflows and operating on a schedule.
Free planAlso: Workflow automation
153k
Active
From $29.99/user/mo
#5
Dijin Agents MCP · sign-in
Keeps one user-owned memory that Claude, ChatGPT and Cursor recall, citing the source of each answer.
Free planCheaper
1
Maintained
From $8.33/mo
2025
#6
Interplay Agents
Builds and operates private agentic AI systems for enterprises with governance, optimization, and security controls.
Also: Workflow automationMore widely used
18.7k
Active
Contact sales
2013
#7
Moveworks Agents
AI assistant platform that searches business applications and automates employee workflows across enterprise systems.
Also: Workflow automationMore widely used
58.8k
Active
Contact sales
2016
#8
WCP Cloud Developer tools MCP · sign-in
Stores session status, decisions and history on a hosted MCP server so coding agents resume where a previous session left off.
More widely used
6
#9
Vellum Agents
Runs an autonomous AI assistant on your computer that manages tasks, remembers preferences, and takes actions across your tools and files.
Free planOpen source
30.8k
Active
Open source
2024
#10
Nucleus MCP Developer tools
Local MCP server that gives Claude, Cursor and Windsurf persistent memory, audit trails and governance rules.
Free planCosts more
1
From $29/mo

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How this list is made: the words Maindex 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.