Impossible Cloud
vs
Supabase
What's good about each
- Flat per-TB storage pricing with no egress fees
- European jurisdiction and data sovereignty, GDPR compliant
- ISO 27001, SOC 2, and PCI DSS certified data centers
- Bare metal NVIDIA DGX GPU servers
- Direct SQL access to a full Postgres database
- Entire stack is open source and self-hostable
- Auth, storage, realtime and edge functions included
- Free tier covers a 500 MB database and 50k monthly users
- SOC 2 Type 2, ISO 27001 and HIPAA compliance
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | Impossible Cloud | Supabase | Difference |
|---|---|---|---|
| Object storage | $7.99 /mo 1 TB stored | $21.30 /mo 1 TB stored, 250 GB egress · 250 GB egress is within the plan allowance | 62% cheaper on Impossible Cloud |
| PostgreSQL | -- Not listed | $67.15 /mo 2 vCPU, 4 GB RAM, 50 GB storage (Medium) · $60 Medium compute, 50 GB disk, 10 GB egress | |
| Serverless | -- Not listed | $50.00 /mo 25M invocations, 512 MB RAM, 150 ms duration · Billed per invocation only | |
| Egress allowance | No egress fees | 5 GB (Free), 250 GB (Pro and Team) | |
| Egress | Free No egress or API request charges | $90.00 /TB $0.09 / GB | Free on Impossible Cloud |
Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Hover a service for the reference configuration. Verify before provisioning. More on how we price.
GPUs
Impossible Cloud offers 4 GPU models. We track no GPU listings from Supabase. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | Impossible Cloud | Supabase | Difference |
|---|---|---|---|
H100
1 config
|
$2.95 /GPU/hr Reserved (12 mo) | -- | Impossible Cloud only |
|
B300
14 configs
|
$4.32 /GPU/hr Reserved (60 mo) | -- | Impossible Cloud only |
|
B200
1 config
|
$8.42 /GPU/hr Reserved (7 mo) | -- | Impossible Cloud only |
|
H200
1 config
|
$3.11 /GPU/hr Reserved (12 mo) | -- | Impossible Cloud only |
Impossible Cloud bills reserved (3, 6, 7, 8, 12, 24, 36, 48 or 60 months). The line under each price names the billing type shown.
Services
Managed services each provider offers.
Compliance
Frameworks each provider states on its own site, each linked to its source.
| Framework | Impossible Cloud | Supabase |
|---|---|---|
| SOC 2 | Data centers only | Type II |
| ISO 27001 | Yes | Yes |
| HIPAA | -- | Yes |
| GDPR | Yes | Yes |
| PCI DSS | Data centers only | -- |
Heads up: Each entry links to the provider's own statement. An attestation can cover one tier, one region or the platform alone rather than every service. Verify the scope before you rely on it. A dash means we found nothing to link to, not that the provider lacks it.
Company details
| Fact | Impossible Cloud | Supabase |
|---|---|---|
| Founded | 2021 | 2020 |
| Headquarters | Germany | USA |
| Locations | 3 | 17 |
| Example customers | -- | Lovable, Brevo, eXp Realty, Chatbase, QA.tech |
| Website | www.impossiblecloud.com | supabase.com |
Alternatives to consider
Compare Impossible Cloud and Supabase against other cloud providers.
Our data for Impossible Cloud was last updated on Oct. 2, 2026, and for Supabase on Sept. 18, 2026.