Best Open-Source Automation Tool

Activepieces review

Activepieces is the best value automation tool for teams that want Zapier-style connections without Zapier's per-task pricing, but building custom connectors requires TypeScript coding knowledge.

★★★★★ Be the first to rate ↓ Automation 10,000+ users Checked 2026-10-15 9 min read

The short answer

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Activepieces is an open-source automation platform: it connects your apps and passes information between them automatically, for example adding every new form entry to your CRM. It connects to hundreds of apps and has AI built in, with AI steps, AI agents and an MCP server that lets assistants like Claude build automations for you. The free plan includes 1,000 credits a month and up to 5 users. Plus costs $20 a month flat for 10,000 credits. It suits teams moving off Zapier or Make who want simple pricing, AI features and the option of an open-source tool.

Reviewed by the Aheri Systems team for small businesses and growing teams.

Starting price
$0/mo
Free plan
Yes, no card needed
Best for
Operations teams that have outgrown Zapier or Make's per-task pricing and want predictable flat-rate automation costs regardless of execution volume
Not ideal for
Solo entrepreneurs running 2 to 5 simple automations who will find Zapier or Make faster to start with and easier to maintain without reading documentation
Setup
Low-code, 15-30 min
AI features
AI steps in automations +5 more

Our Verdict

"

Activepieces is the right tool for operations teams, developers, and growing businesses that are hitting unpredictable cost ceilings on Zapier or Make and want to switch to a per-workflow pricing model that stays flat as volume grows. The self-hosted option is particularly valuable for businesses in Africa, Asia, and Latin America that need to keep customer data on their own servers for compliance with local data protection laws. Solo entrepreneurs with only 2 to 5 automations will find Zapier or Make easier to start with, since Activepieces' deeper customisation options add setup complexity that beginners do not need at small scale.

A

Aheri Systems team review

How Activepieces scores

At a glance

AI Features ⓘ Native AI features built into this tool. Does not include features added via third-party integrations.

AI steps in automationsAI agentsChat to automation +3 more

Setup ⓘ How much technical skill is needed to set up and use this tool effectively.

Low-code

Pricing Access ⓘ Whether pricing is accessible for small and growing businesses. Considers free tier quality and entry-level plan value.

Free / from $20/mo

Risk Reversal

The self-hosted Community Edition is free to download, install, and run indefinitely with no credit card, no expiry, and no usage limits, meaning you can build and test your full automation system at zero financial risk before deciding whether to use the managed cloud version.

The Catch

Everything runs on credits. Each run costs 1 credit and each AI step costs 2, 10 or 20 more, so AI-heavy automations use up the free plan's 1,000 credits fast. When Free runs out, automations wait until your credits refresh.

The Problem Activepieces Solves

The Pain

You are running a business on Zapier or Make and your automation bill has grown from $20 per month to $200 per month as your workflows scaled, because both tools charge per task (every individual action your automation performs), making cost completely unpredictable and punishing you for growing.

The Fix

Activepieces charges a flat fee per active workflow (the number of automations running simultaneously) rather than per action, so a workflow that runs 10,000 times per month costs the same as one that runs 10 times, making your automation budget as predictable as a fixed monthly subscription. The self-hosted Community Edition (the free, downloadable version of the software you install on your own server) is permanently free with no run limits, no task limits, and no credit card required, covering all the automation needs of most small and mid-market teams.

What is Activepieces?

Activepieces is an open-source automation platform (software whose code is publicly available and free to modify) that connects business apps using a visual drag-and-drop workflow builder, where each workflow is a series of steps triggered by an event in one app that automatically cause actions in other apps. It solves the task-pricing trap found in Zapier and Make, where costs scale unpredictably as automation volume grows, by charging a flat fee per active workflow (the number of automations running) rather than per individual action performed. For small businesses and teams globally, the option to self-host the entire platform on their own server means data never leaves their infrastructure, making it one of the few automation tools that meets GDPR (European data protection rules) and data sovereignty (the legal right to control where your data lives) requirements without an expensive enterprise contract.

Pros and Cons

+ What We Love

  • ✓ Open source, so you can also host it yourself; the cloud version has a free plan with no card needed
  • ✓ Simple credit pricing: each run costs 1 credit however many steps it has, and paid plans are a flat monthly price
  • ✓ Hundreds of ready-made connectors, including Google Workspace, Slack, HubSpot, Notion, GitHub, Stripe and Shopify
  • ✓ AI steps and AI agents are built in on every plan, paid with credits; on Plus and up you can use your own AI keys to cut the cost
  • ✓ Model Context Protocol (MCP) support allows large language models like Claude to directly interact with your internal tools and trigger workflows through natural language instructions
  • ✓ Human-in-the-loop approvals (a feature that pauses an automation and sends you a notification before completing a critical action like approving an invoice) prevent costly automation errors
  • ✓ Open-source codebase (MIT licence) means you own your automation infrastructure and can modify, audit, or extend it without depending on a vendor's roadmap
  • ✓ 270 plus community contributors on GitHub regularly add new connectors and fix bugs, with the connector library growing faster than most proprietary alternatives at equivalent price points
  • ✓ Dark mode, clean modern interface, and vertical flow canvas make it more approachable than n8n or other self-hosted alternatives for non-developer team members
  • ✓ Execution logs and retry logic built in, so when a third-party API fails temporarily, Activepieces automatically retries the failed step rather than losing the data

- Watch Out For

  • ! The free plan's 1,000 credits run out fast if your automations run often or use AI steps, which cost 2 to 20 credits each
  • ! Complex multi-branch workflows (automations with many conditional paths) can become difficult to read in the vertical canvas layout, requiring more scrolling than tools with a horizontal canvas
  • ! Building a custom connector for an app that is not in the library needs TypeScript coding, so non-technical teams will need a developer
  • ! Enterprise governance features including SSO, full audit logs, and RBAC are locked behind the custom-priced Enterprise plan, making the tool unsuitable for regulated industries on self-service plans
  • ! As a platform launched in 2023, some enterprise integrations and advanced features that mature tools like Zapier or Make have built over years are still being developed or are missing
  • ! No native mobile app means you cannot monitor, trigger, or troubleshoot automations from a smartphone, which matters for teams managing operations away from a desk

Top features

1

Visual Flow Builder

A drag-and-drop canvas where you build automations by adding steps in sequence, connecting one app's output to another app's input visually, so non-developers can create complex multi-step workflows without writing code.

2

Hundreds of connectors (pieces)

Ready-made connections to business apps such as Google Workspace, Slack, HubSpot, Stripe, Shopify and Notion, each with its own triggers and actions. Every connector can also be used as a tool by an AI agent.

3

Self-Hosted Community Edition

A fully functional, permanently free version of the platform you install on your own server using Docker (a tool for running software in a self-contained environment), keeping all automation data on your infrastructure with no limits on flows or runs.

4

Human-in-the-Loop Approvals

A workflow step that pauses an automation and sends a notification to a team member asking them to approve or reject before the next action executes, used for high-stakes tasks like approving expense claims or confirming refunds before they are processed.

5

Custom Code Steps

Add a JavaScript or TypeScript code block as a step in any workflow to perform calculations, data transformations, or API calls that no pre-built connector handles, so developers can extend automations without leaving the visual builder.

All 8 Activepieces features explained: what each one actually does for your workflow All features →

What Can You Do With Activepieces? (Examples)

A few ways growing businesses use Activepieces. This is not an exhaustive list.

✓ When a new lead submits a Typeform contact form, automatically create a HubSpot contact record, send a Slack notification to the sales team, and add a row to a Google Sheet tracking all leads in real time
✓ When a Stripe payment is confirmed, automatically generate an invoice in Wave, send a receipt email via Gmail, and create a task in ClickUp for the delivery team to fulfil the order
✓ When a new GitHub issue is opened with the label 'bug', automatically create a ClickUp task assigned to the relevant developer and post a summary to the team Slack channel
✓ Every Monday at 9am, automatically pull last week's sales data from Shopify, format it into a summary, and email it to the founder without any manual data gathering or spreadsheet work
✓ When a customer sends an email to your support address with 'refund' in the subject line, automatically tag the email in Gmail, create a Zendesk ticket, and notify the finance team in Slack
12 real automation workflows using Activepieces, with step-by-step examples View all →

Activepieces Pricing

Free

$0/mo

1,000 credits; up to 5 users; AI steps and agents; MCP server and API access

Best for

Trying automations and light use

Plus

$20/mo

10,000 credits a month; up to 5 users; use your own AI keys (AI steps then cost 1 credit)

Best for

Small teams running automations every day

Team

$200/mo

50,000 credits a month; 25 users included

Best for

Growing teams with heavier automation

Ultimate

Custom

Credit pool sized with you, billed yearly; unlimited users

Best for

Large companies

See the full Activepieces pricing breakdown: every plan explained Full breakdown →

Who Is Activepieces For?

Best For

  • ✓Operations teams that have outgrown Zapier or Make's per-task pricing and want predictable flat-rate automation costs regardless of execution volume
  • ✓Businesses in Africa, Asia, and Latin America that need all automation data stored on their own servers to comply with local data protection laws
  • ✓Developers who want to build custom connectors for internal tools or APIs that are not in Zapier's library, using TypeScript (a programming language) to write their own integration
  • ✓Marketing and sales teams that run high-volume automations (10,000 plus executions per month) that would cost hundreds of dollars on per-task platforms
  • ✓Startups and scale-ups migrating from manual processes to automated workflows for the first time, who want a no-code builder that can grow into a developer-grade tool as the team matures
  • ✓Agencies managing client automation workflows who want to self-host the platform and offer automation as a managed service under their own brand
  • ✓Companies with GDPR, HIPAA, or local data sovereignty requirements that cannot send customer data through third-party cloud automation platforms
  • ✓Non-profit organisations and budget-conscious small businesses that need enterprise-grade automation capability without enterprise-grade licensing costs

Not Ideal For

  • ✗Solo entrepreneurs running 2 to 5 simple automations who will find Zapier or Make faster to start with and easier to maintain without reading documentation
  • ✗Teams that need a mobile app to manage their automations on the go, as Activepieces is browser-only with no iOS or Android application
  • ✗Businesses that rely on enterprise software (such as SAP, Oracle or Workday) that may not be in Activepieces' connector library yet
  • ✗Organisations that need a fully managed, zero-maintenance automation service with 99.9% uptime SLA on the free tier, as SLA coverage requires the Enterprise plan
  • ✗Teams whose primary automation need is connecting to obscure niche tools not yet in the connector library and who cannot write TypeScript code to build custom pieces

Activepieces Integrations

Tools Activepieces connects with, and what each connection actually does for your business.

Google Sheets

Google Sheets

Reads from and writes to your spreadsheets automatically when a trigger fires, so new customer data, order confirmations, or form submissions appear in the correct sheet row without anyone touching a keyboard.

Gmail

Gmail

Sends emails, reads new messages, and creates drafts automatically as part of a workflow, allowing you to send personalised notifications, receipts, and follow-ups without logging into Gmail manually.

Slack

Slack

Posts messages to any channel or sends direct messages to specific team members when a trigger fires, so the right person gets an instant notification the moment something important happens in any connected app.

HubSpot

HubSpot

Creates, updates, and reads CRM (customer relationship management) records automatically, so new leads from your website, form tool, or payment processor appear in HubSpot without any manual data entry.

Notion

Notion

Creates and updates pages or database entries in your Notion workspace automatically, keeping your project tracker, knowledge base, or content calendar in sync with other tools without copy-paste work.

See all Activepieces integrations with plain-English explanations View all →
AI

AI in Activepieces

Built in everywhereAI is part of most of the product, not a side feature.

Activepieces is an automation tool with AI built into it. You can add AI steps to any automation, build AI agents that use your apps as tools, and let assistants like Claude build automations for you through its MCP server. AI use is paid with the same credits as normal runs, and paid plans let you use your own AI keys to cut that cost.

AI steps in automations

Add an AI step to any automation, for example to sort, summarise or write a reply. Each step costs 2, 10 or 20 credits depending on how strong the AI model is.

Plan: All plans, including Free · Extra cost: Uses credits (2, 10 or 20 per step) · Source

AI agents

Give an agent a goal and choose its tools: any app action, one of your automations, an MCP server or files you upload. Agents do not remember anything between runs.

Plan: All plans, including Free · Extra cost: Uses credits (1 per agent action) · Source

Chat to automation

Describe an automation in a chat and Activepieces helps build it. Activepieces does not describe this feature in more detail on its pricing page.

Plan: All plans, including Free · Extra cost: Uses credits · Source

Built-in MCP server

Lets AI assistants such as Claude, Cursor or Windsurf build and test your automations, manage tables and check failed runs from plain-language requests. Passwords and keys are never shown to the assistant.

Plan: All plans, including Free · Extra cost: None stated · Source

Apps as AI tools

Every app connection can be used both as an automation step and as a tool an AI agent or assistant can call.

Plan: All plans · Extra cost: Uses credits when run · Source

Use your own AI keys

Connect your own AI provider account. Each AI step then costs only 1 credit and the AI model cost goes on your provider's bill instead.

Plan: Plus ($20/mo) and up · Extra cost: Your AI provider's charges · Source

Checked against Activepieces's own website on 15 October 2026. AI features change often, so we re-check every 6 months.

Quick Facts

Category Automation
Pricing Free / from $20/mo
Free Plan Yes
No Card No card needed
Access Web
Skill Level Low-code
Setup Time 15-30 min
Founded 2022
HQ San Francisco, USA
Users 10,000+

Before You Sign Up

What the marketing page does not tell you.

Wins vs Loses

Replaces a Zapier Professional subscription at $49 to $99 per month (billed annually) or a Make Business plan at $59 per month for teams running high-volume automations where per-task pricing creates monthly bill spikes.

Hidden Costs

Activepieces prices by credits. Each automation run costs 1 credit no matter how many steps it has, and AI steps add 2, 10 or 20 credits depending on the AI model. Free is $0 with 1,000 credits and up to 5 users. Plus is $20 a month flat with 10,000 credits, and Team is $200 a month with 50,000 credits and 25 users. Extra credits on Plus and Team cost $0.007 each. Ultimate is custom, billed yearly. On Plus and up you can use your own AI keys, which cuts each AI step to 1 credit.

Your Data

Activepieces cloud uses 256-bit SSL encryption (a security standard that scrambles data so only the intended recipient can read it) and is GDPR compliant. The self-hosted Community Edition keeps all workflow data, execution logs, and API credentials on your own infrastructure with no data leaving your environment, satisfying the data residency requirements of African, European, and Asian data protection regulations. No SOC 2 certification is publicly listed for the cloud offering as of 2026.

Frequently Asked Questions

Is Activepieces free? +
Yes. Activepieces has a free cloud plan with 1,000 credits and up to 5 users, no card needed. Each automation run costs 1 credit and AI steps cost 2 to 20 more. It is also open source, so you can host it yourself.
Can I use and pay for Activepieces from any country? +
Yes. Activepieces runs in your browser from any country, and because it is open source you can also host it on your own server. Paid plans accept all major cards; Team and Ultimate can also pay by bank transfer, and Ultimate can be invoiced. Activepieces does not state its billing currency on its pricing page.
What is Activepieces used for? +
Activepieces is used to connect business apps and automate repetitive tasks without writing code. Common uses include syncing new customer data from a web form to a CRM, sending automatic email or SMS notifications when payments are received, routing new leads to the right salesperson, generating weekly reports from multiple data sources, and connecting AI tools like Claude or GPT-4 to existing business workflows.
How much does Activepieces cost? +
Free is $0 with 1,000 credits. Plus is $20 a month flat with 10,000 credits and up to 5 users. Team is $200 a month with 50,000 credits and 25 users. Extra credits on Plus and Team cost $0.007 each. Ultimate is a custom yearly plan.
Is Activepieces easy to use for non-technical people? +
Yes for the cloud version. The visual flow builder works like a drag-and-drop tool where you pick triggers and actions from a menu, connect them in sequence, and the automation runs without any code. The self-hosted version requires Docker setup knowledge, which takes 30 to 60 minutes for a developer but is not suitable for non-technical users without help.
What integrations does Activepieces have? +
Activepieces connects to hundreds of business apps, including Google Workspace (Sheets, Gmail, Drive), Slack, HubSpot, Notion, Stripe, Shopify, Airtable, GitHub, Twilio and AI tools like OpenAI and Claude. Apps that are not in the library can be connected with a webhook or a custom connector written in TypeScript.
What is the best alternative to Activepieces? +
Zapier is easier to start with for simple automations and has a larger connector library, but charges per task which becomes expensive at volume. Make (formerly Integromat) offers a visual scenario builder at lower cost than Zapier but is more complex to learn. n8n is a self-hosted open-source alternative similar to Activepieces but requires more technical knowledge to set up and maintain.
Does Activepieces have a mobile app? +
No. Activepieces is a browser-based platform with no iOS or Android app. You manage all flows, check execution logs, and troubleshoot issues through a desktop browser. The automations themselves run on Activepieces servers or your own server continuously, whether or not you have a browser open.
How long does it take to set up Activepieces? +
Creating a cloud account and building your first automation takes 15 to 30 minutes. The self-hosted version takes 30 to 60 minutes to install using Docker if you have basic server experience, or 2 to 4 hours if you are new to server management. Most teams have their first 5 automations live within a day of starting.
Is Activepieces worth it for a solo entrepreneur? +
Yes, especially the free self-hosted version or the cloud free plan. A solo entrepreneur with 5 to 8 automations (connecting their form tool to their CRM, sending order notifications, and syncing data to a spreadsheet) can run everything on the free cloud plan without exceeding the 10-flow limit. The real value unlocks for teams running 20 plus automations where the per-flow pricing beats Zapier significantly.

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