Inngest vs River: Which is Better in 2026?
Choosing between Inngest and River? Both are popular background jobs & workflows tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.
Inngest is for: TypeScript, Python and Go teams who want durable multi-step functions and event-driven jobs without running queue infrastructure.
River is for: Go teams on PostgreSQL who want jobs enqueued in the same transaction as their data.
Quick verdict
There’s no single winner; pick on your constraint. Choose Inngest if you want multi-step functions where each step retries and keeps its state, without running queues or workers. Choose River if your app is written in Go and uses Postgres.
Inngest vs River — Side by Side
| Inngest | River | |
|---|---|---|
| Category | Background Jobs & Workflows | Background Jobs & Workflows |
| What it is | Hosted durable workflow platform | Open-source job queue library |
| Languages | TypeScript, Python, Go, Kotlin | Go, Java, Ruby, Rust, TypeScript |
| What it runs on | Inngest Cloud or self-hosted; steps run in your app | Your Postgres or SQLite |
| How you pay | Monthly plan plus per-execution overage | Free (MPL-2.0); optional Pro subscription |
| Free access | 50,000 executions a month | Full open-source library |
| Pricing | Free · paid from $99/mo | Free · paid from $125/mo |
| Starting price | Free tier available | Free tier available |
| Free tier | ||
| Rating | 4.6 | 4.4 |
| Best for | Background Jobs & Workflows — durable functions, event-driven jobs, serverless apps | Background Jobs & Workflows — Go, Postgres, transactional jobs |
Pros & Cons
- No infrastructure to run
- Durable multi-step workflows
- Event-driven + cron in one model
- Great local dev experience
- Execution-based pricing can add up at scale
- Newer ecosystem than Celery/Sidekiq
- Idiomatic Go with strong typing
- Transactional enqueue on Postgres
- No separate broker needed
- Active development
- Go-first; other languages are newer
- Newer than incumbents
- Needs Postgres or SQLite
Key Features Compared
Inngest
- Free: 50,000 executions a month, 5 concurrent steps, 5 seats and 24-hour trace history; work pauses at the quota
- Pro from $99 a month with 1M executions, 100 concurrent steps and 7-day trace history
- Pro overage: $50 per extra 1M executions
- Business from $499 a month with 10M executions and 14-day trace history; Enterprise custom
- Self-hosting supported since the 1.0 release, on SQLite by default or your own Postgres and Redis
- SDKs for TypeScript, Python, Go and Kotlin
River
- Open source under the MPL-2.0 license
- Enqueues jobs transactionally in your existing database
- Runs on Postgres and SQLite
- Background jobs for Go, Java, Ruby, Rust and TypeScript, per the project site
- River Pro: $125 a month; annual billing saves $300
- Pro adds workflows, sequences, batching, global concurrency limits, a dead letter queue and encrypted jobs
Choose Inngest if…
- Budget is tight — paid plans start lower ($99/mo vs $125/mo).
- You want multi-step functions where each step retries and keeps its state, without running queues or workers.
- You trigger background work from events and cron schedules in the same codebase.
- You deploy to serverless platforms and want jobs to run inside your existing app.
Choose River if…
- Your app is written in Go and uses Postgres.
- You want a job to exist only if the transaction that created it commits.
- You want workflows and concurrency limits for a flat monthly fee.
Frequently Asked Questions
Is Inngest better than River?⌄
There’s no single winner; pick on your constraint. Choose Inngest if you want multi-step functions where each step retries and keeps its state, without running queues or workers. Choose River if your app is written in Go and uses Postgres.
What is the difference between Inngest and River?⌄
What it is — Inngest: Hosted durable workflow platform. River: Open-source job queue library. Languages — Inngest: TypeScript, Python, Go, Kotlin. River: Go, Java, Ruby, Rust, TypeScript. What it runs on — Inngest: Inngest Cloud or self-hosted; steps run in your app. River: Your Postgres or SQLite. How you pay — Inngest: Monthly plan plus per-execution overage. River: Free (MPL-2.0); optional Pro subscription. Free access — Inngest: 50,000 executions a month. River: Full open-source library.
Inngest vs River: which is cheaper?⌄
Inngest pricing: Free · paid from $99/mo. River pricing: Free · paid from $125/mo. Confirm current pricing on each tool's official site, as plans change.
Which is rated higher, Inngest or River?⌄
In our catalog, Inngest rates 4.6 out of 5 and River rates 4.4 out of 5, so Inngest has a slight edge on reviews.
When should I skip both Inngest and River?⌄
Skip Inngest if your jobs are simple and you already run Redis. BullMQ runs on your own Redis with no per-execution bill. Skip River if your app is in Node.js. Graphile Worker takes the same Postgres approach.
Sources · tool facts checked November 2026
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