IBANforge vs Supabase
Both sit in developer tools. Here is how they differ on the things you can actually check.
On price: Supabase starts $4 a month cheaper than IBANforge ($25 against $29, 14% less) on its Pro tier. Both figures were read from the vendors' own pricing pages on the dates shown below.
IBANforge
ibanforge.com
An IBAN validation and bank lookup service for invoicing, payroll and ERP software, reached through a REST API, an MCP connector for AI agents and web tools. It validates IBANs with SEPA and issuer data, looks up BIC/SWIFT codes, checks Swiss QR-bills and clearing numbers, and runs a compliance check with sanctions screening and SEPA Instant reachability; it does not verify who owns an account or move any money. A free key gives 25 requests a month, or 200 once claimed; Pro costs $29 a month for 10,000 requests, and prepaid credits from $4 for 1,000 never expire. Its validation core is open source under the MIT licence.
Supabase
supabase.com
Managed Postgres with instant APIs, authentication, storage, realtime subscriptions and edge functions. The open alternative to Firebase.
| IBANforge | Supabase | |
|---|---|---|
| Entry price | $29/mo | $25/mo |
| Entry plan | Pro | Pro |
| Paid annually | — | — |
| Price checked | 4 Nov 2026 | 19 Oct 2026 |
| Pricing model | Free plan | Free plan |
| Free plan | Yes | Yes |
| Category | Developer Tools | Developer Tools |
| Around since | — | 2020 |
Every price here was read from the vendor's own pricing page, most recently on 4 Nov 2026. Entry tier only — vendors change pricing without notice.
IBANforge vs Supabase, answered
- Is IBANforge cheaper than Supabase?
- No — Supabase is the cheaper entry point, at $25 a month against IBANforge's $29, 14% less.
- Do IBANforge or Supabase have a free plan?
- Both do. IBANforge and Supabase each publish an ongoing free tier rather than a time-limited trial.
- What is the difference between IBANforge and Supabase?
- IBANforge: An IBAN validation and bank lookup service for invoicing, payroll and ERP software, reached through a REST API, an MCP connector for AI agents and web tools. It validates IBANs with SEPA and issuer data, looks up BIC/SWIFT codes, checks Swiss QR-bills and clearing numbers, and runs a compliance check with sanctions screening and SEPA Instant reachability; it does not verify who owns an account or move any money. A free key gives 25 requests a month, or 200 once claimed; Pro costs $29 a month for 10,000 requests, and prepaid credits from $4 for 1,000 never expire. Its validation core is open source under the MIT licence. Supabase: Managed Postgres with instant APIs, authentication, storage, realtime subscriptions and edge functions. The open alternative to Firebase.
