6 free alternatives to Temporal

Trigger.dev gives you a recurring free tier built around workflow and task orchestration. The free plan includes $5 in monthly usage, up to 20 concurrent runs, unlimited tasks, up to 5 team members, dev and prod environments, preview branches, custom dashboards, up to 10 schedules, 1 day of log retention, 1 day query period, community support, 1 alert destination, and up to 10 concurrent Realtime connections. That makes it useful if you want a small but continuous budget instead of a one-time credit. It is strongest when your need is scheduled or event-driven task orchestration with collaboration features. It falls short on raw free-dollar value versus Temporal's $1,000 credit. Switch if you want a smaller but renewable free allowance for ongoing builds.

• Beats Temporal: Recurring monthly free usage instead of a one-time credit
• Falls short: Far less free dollar value than Temporal's $1,000 credit
• Who should switch: Switch if you want a small but renewable free allowance for ongoing workflow work.

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Inngest offers a free tier with 50,000 executions per month, 5 concurrent steps, 50 realtime connections, 3 users, unlimited branch and staging environments, logs, traces, observability, basic alerting, and community support. The free plan resets every month and does not require a credit card, so it works well for teams that want durable execution tooling without starting on a paid account. Its main strength is predictable recurring capacity for execution-heavy backend workflows and event processing. It falls short of Temporal on the depth of the one-time credit budget, since Temporal starts with a larger dollar amount for cloud usage. Choose it if you need a no-card monthly tier more than a large launch credit.

• Beats Temporal: No credit card required and the quota resets every month
• Falls short: Less up-front free budget than Temporal's credit-based trial
• Who should switch: Switch if you want recurring execution capacity without entering card details.

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Modal gives you $30 per month in free compute credits, up to 3 workspace seats, 100 containers, 10 GPU concurrency, limited crons and web endpoints, real-time metrics and logs, and region selection. The free tier is useful if your workflows are actually compute jobs, inference, or training tasks rather than orchestration alone. It is strongest on compute-oriented workloads, especially when you need GPU access in a starter environment. It falls short of Temporal because it is not centered on durable workflow state and retries across application logic the way Temporal is. Switch if your main need is serverless compute for Python workloads, not workflow orchestration.

• Beats Temporal: GPU and general compute capacity for Python workloads
• Falls short: Not a direct durable workflow orchestration replacement
• Who should switch: Switch if your workflows are really compute jobs, notebooks, or inference runs.

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Daestro's free tier includes 10 concurrent job runs, 1 cloud provider account, 2 compute spawns, 1 container registry auth, 1 day of log retention, 500 MB of logs and metrics storage, and 1 cron job. It is free without a credit card and is a fit for batch jobs and scheduled jobs that run in containers. The strongest free value is that it gives you a concrete orchestration footprint for cron-like workloads on cloud or self-hosted Docker compute. It falls short of Temporal on workflow durability and app-level stateful execution, since it is focused on job runs and cron jobs rather than long-lived business workflows. Switch if your use case is container batch scheduling.

• Beats Temporal: Container job and cron orchestration with no card required
• Falls short: Much narrower workflow model than Temporal
• Who should switch: Switch if you mainly need batch jobs or one-off cron scheduling.

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Prefect Cloud's free Hobby tier includes 2 users, 1 workspace, up to 5 deployments, 500 serverless credits per month, 5 automations, a 625 requests per minute API rate limit, 7 days of run retention, and a community support channel. It is a good fit for Python teams that want managed orchestration with ongoing monthly capacity instead of a one-time trial budget. The free tier is strongest on the mix of deployments, automations, and retention that support operational workflow management. It falls short of Temporal on the size of the free budget, since Temporal's free offer starts with a much larger dollar amount. Switch if you want a managed Python workflow platform with modest recurring free limits.

• Beats Temporal: Monthly recurring orchestration capacity and retention
• Falls short: Less free budget than Temporal's credit-based offer
• Who should switch: Switch if your team wants a managed Python workflow platform with ongoing free limits.

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Flows gives you a free forever tier with 100 MTUs per month, unlimited workflows, custom components preview, community support, up to 10,000 total monthly users, and unlimited team members. No credit card is required. It is strongest if you are actually building product onboarding, in-app tours, or engagement flows, because the free tier lets you keep workflows and collaborators open-ended while limiting tracked users. It falls short of Temporal on being a true workflow orchestration engine for durable backend execution. Switch if your problem is product onboarding or engagement rather than application workflow execution.

• Beats Temporal: Unlimited workflows and no credit card required
• Falls short: Different product category, not durable backend orchestration
• Who should switch: Switch if you are building onboarding or in-app engagement flows rather than backend workflows.

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