What is Meltano?
Meltano is an ETL platform built on open-source foundations, engineered for cloud scale, efficiency, and reliability. It provides 600+ connectors for extract, load, and transform with both open-source and managed cloud deployment options.
Meltano pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free open-source version. Managed cloud plans from Starter (200 compute hrs/mo) to Enterprise (unlimited). Pay for compute, not rows.
Starter
Get your first managed pipelines running in hours, not weeks
- users
- unlimited
- connectors
- 600+
- workspaces
- 25
- compute_hours
- 200/mo
- 200 compute hours/mo
- Managed infrastructure
- 25 workspaces
- Unlimited users
- 600+ connectors
- Reverse ETL included
- AI Data engineer agent
- Direct access to Meltano Engineers via Slack
- Enterprise security
- Best in class SLA
Growth
Scale pipelines with real engineering support baked in
- connectors
- 600+
- workspaces
- 100
- compute_hours
- 2000/mo
- 2000 compute hours/mo
- Everything in Starter
- 100 workspaces
- 8 hours of engineering on demand/mo
- Shared account management
Scale
Dedicated support. Full platform access. Nothing held back.
- connectors
- 600+
- workspaces
- unlimited
- compute_hours
- 5000/mo
- 5000 compute hours/mo
- Everything in Growth
- Unlimited workspaces
- 15 hours of engineering on demand/mo
- Dedicated account management
- Cost monitoring workspace included
Enterprise
Contact salesTruly custom. For organisations with serious data at scale.
- connectors
- 600+
- compute_hours
- unlimited
- Unlimited compute hours/mo
- Everything in Scale
- Custom connectors
- Custom hours of engineering on demand/mo
- Custom SLA
What Meltano does
The capabilities that matter for data engineering tools, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Tool role
- ELT / ingestion
- Processing paradigm
- Batch
- Connector count
- 600+
- CDC / log-based replication
- -
- In-warehouse transformation (push-down)
- -
- dbt-native orchestration
- -
- Self-hosted / open-source available
- ✓
- Managed cloud available
- ✓
- Data lineage / asset catalog
- -
- Python-first authoring
- -
- Incremental / partition-aware runs
- -
- Built-in data quality / tests
- -
- Horizontal scale (distributed executor)
- -
Platform & deployment
Independently observed- CLI
- Web
- Cloud / SaaS
- Self-hosted
Meltano alternatives
Other data engineering tools we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Meltano, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Integrations | 80 | 30.00 | 2397.5 | ✓ |
| Pricing Transparency | 80 | 16.00 | 1280.0 | ✓ |
| Price Level | 80 | 10.00 | 800.0 | ✓ |
| Capabilities | 46 | 16.00 | 733.1 | ✓ |
| Reliability | 0 | 14.00 | 0.0 | - |
| Security Posture | 0 | 14.00 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.