Siamang Cloud
Treat surveys like software
Subscription370 impressionslaunches Nov 10
Siamang Cloud is a research-as-code platform that lets you version, validate, deploy, collect and analyze surveys in a single Git-based workflow.
- for
- Research agencies, data teams, and academic researchers who need reproducible, version-controlled surveys.
- pricing
- freemium · free trial
- license
- open source
Key features
- Git-backed questionnaire — Write surveys as Python DSL code in a Git repo with diff, review and rollback.
- Continuous validation — CI runs on every commit to lint and validate the questionnaire before deployment.
- One-click deployment — Deploy a live survey URL directly from the browser or CLI with build logs.
- Managed PostgreSQL database — Responses are stored in a per-project PostgreSQL schema with row-level security.
- Python analysis SDK — Sandboxed SDK provides direct data access, weighting, tables, charts and reproducible reports.
- Live dashboards & exports — SQL-aggregated dashboards and exports to CSV, Excel, SPSS, Stata, Parquet, etc.
- Automation & connectors — Cron schedules, signed webhooks and connectors to Sheets, Supabase, S3 and more.
- Team & role management — In-browser editor, teams, roles and GitHub/GitLab mirrors for collaboration.
Use cases
- Maintain a full audit trail of survey changes and analysis for regulatory compliance.
- Run market-research studies with multiple team members collaborating via Git.
- Export survey data to SPSS or Stata for academic statistical analysis.
Siamang Cloud pricing
- Free$02 projects · 2 members · 500 responses per project · Core platform
- Plus$25/mo/month10 projects · 15 members · Unlimited responses · Webhooks & cron
- Pro$200/mo/monthUnlimited projects & members · Full connector catalog + S3 · GitHub, GitLab & self-host mirrors · 50 GB storage
Siamang Cloud FAQ
Is pricing per organization or per seat?+
Pricing is per organization; one plan covers all members and projects with no per-seat charge.
Is the Siamang engine open source?+
The engine is source-available and dual-licensed: free for non-commercial use, commercial use requires a license.
How does the 30-day Pro trial work?+
Every new account gets a 30-day Pro trial with no credit card; after it ends you can stay on Free or subscribe.
Can I export my data and leave the platform?+
Yes, you can export to CSV, Excel, SPSS, Stata, Parquet or send data to your own warehouse via connectors.
What happens if I hit a usage limit?+
Limits are enforced server-side with an upgrade prompt; nothing is silently dropped.
Summarized by DevHunt from siamang.org · Oct 7, 2026. Details may change; check the official site.
