fastbrowse vs Supabase
fastbrowse and Supabase are both developer tools tools. fastbrowse is aimed at developers and small businesses, while Supabase is aimed at developers. Supabase costs less, from $25/mo versus $29/mo for fastbrowse. Both have a free plan.
Open-source browser agent that cites page quotes for every answer
Open-source Firebase alternative on Postgres
| Pricing | Open source · $29 | Open source · $25 |
| Starting price | $29/mo | $25/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | Developers, Small businesses, Enterprise | Developers |
| Platforms | web | web |
| Country | — | SG · 2020 |
| Rating | — | — |
Choose fastbrowse if
Developers who want an open-source browser agent with cited answers, safe credential handling and low per-run model cost.
- MIT-licensed core that can be self-hosted
- Low model cost per run on the vendor's own benchmark
- Cited quotes make results easy to verify
Look elsewhere if: Teams that only need managed browser infrastructure or want the largest browser-agent community (Browserbase, Browser Use).
Choose Supabase if
Developers and startups who want a Postgres-based backend with batteries included and an exit path.
- Real Postgres, no proprietary data model
- Generous free tier; Pro is affordable
- Open source and self-hostable
Look elsewhere if: Teams needing multi-region writes or non-relational models by default.
fastbrowse vs Supabase pricing
fastbrowse
- Free$0$2 of runs/mo, 1 concurrent run, 7-day history
- Starter$29/mo$35 of runs, 5 concurrent, secrets, schedules, webhooks
- Pro$199/mo$250 of runs, 25 concurrent, recordings, audit log
- Scale$999/mo$1,400 of runs, 100 concurrent, queue priority
- EnterpriseCustomDedicated browser fleet, custom retention and residency
Supabase
- Free$02 active projects, 500 MB DB, 50k MAU
- Pro$25/mo100k MAU, 8 GB disk, $10 compute credit
- Team$599/moSSO, SOC 2, longer backups and logs
- EnterpriseCustomCustom SLAs, BYO cloud
fastbrowse · Key features
- Indexed page controls with the Jev choice model picking each step
- Answers backed by verbatim page quotes checked before completion
- Scoped secrets resolved only on their permitted site, never in prompts
- Bitwarden CLI logins including one-time codes
- Approval gate that pauses irreversible actions
- Local Chrome, Browser Use Cloud or attach to a running browser via CDP
Cons
- Median run time was slower than Browser Use on the vendor's benchmark
- Open-source CLI defaults to a cloud browser needing a Browser Use key
- Monthly run allowances do not roll over
Supabase · Key features
- Managed Postgres with extensions, pgvector and branching
- Auto-generated REST (PostgREST) and GraphQL APIs
- Auth with email, OAuth, magic links, MFA and row-level security
- Storage with CDN and image transformations
- Edge Functions (Deno) and Realtime channels
- Dashboard SQL editor, table editor, logs and self-hosting option
Cons
- Free projects pause after inactivity
- Compute add-ons and egress raise costs at scale
- Edge Functions are Deno-only
fastbrowse vs Supabase: FAQ
Which is cheaper, fastbrowse or Supabase?
Supabase starts at $25/mo and fastbrowse at $29/mo. Both prices are checked on the vendors' own pricing pages.
Do fastbrowse and Supabase have a free plan?
Yes, both fastbrowse and Supabase have a free plan; paid plans add more usage and features.
Which is better for small businesses, fastbrowse or Supabase?
fastbrowse lists small businesses as a core audience, while Supabase is aimed more at developers.