Best Free Appian Alternatives

24 alternatives to Appian with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.

Replacing: Appian — Appian is an enterprise platform for process automation that orchestrates AI agents, existInput: text, documents, data · Output: apps
1
Developers get API and webhook access for custom integrations
Input: text, data · Output: apps
Free plan
AI Workflow
2
Connect your apps without writing code
Input: text · Output: apps
Free planFrom $19.99/mo
AI Workflow
3
Visual automation for complex workflows
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Free planFrom $6/mo
AI Workflow
4
Organizations wrestling with strict compliance requirements and complex security mandates need ROK Solution
Input: text · Output: apps
Free plan
AI Workflow
5
Relay.app is a platform to create AI Agents that work for you across Gmail, Notion, Salesforce, HubSpot, and 100+ other apps. Agents created in Relay.app are *actually* useful, as they're easy to cre
Input: text · Output: apps
Free planFrom $19/mo
AI Workflow

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At a glance: top Appian alternatives

ToolMatchInputOutputPricingFree planRatingCategory
Pipefy 89% text, data apps Freemium Yes — AI Workflow
Zapier 85% text apps From $19.99/mo Yes — AI Workflow
Make 85% text, data apps From $6/mo Yes — AI Workflow
ROK Solution 82% text apps Freemium Yes — AI Workflow
Relay.app 78% text apps From $19/mo Yes — AI Workflow
Komos - AI Browser Automation | RPA 79% video, data data, apps From $20/mo Yes — AI Workflow

Frequently asked

What is the best free Appian alternative?
Pipefy (89% match) is the closest free alternative to Appian. Zapier (85% match) and Make (85% match) come next.
What is the best Appian alternative for automating tasks with agents?
Dify ranks first for automating tasks with agents at 86% match. See the full list of Appian alternatives for AI Agents.
What is the best Appian alternative for building without code?
Kissflow ranks first for building without code at 90% match. See the full list of Appian alternatives for No-Code Building.
How is the match percentage calculated?
It measures how much of Appian's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.

How this list is ranked

The match score measures how much of Appian's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.

Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.