Easy to move
S3 on Exoscale: what it becomes and what it costs.
On Exoscale, S3 becomes Exoscale Simple Object Storage (SOS) (S3-compatible). S3 API compatible; most SDKs only need a new endpoint and credentials.
Effort grade
Easy
Drop-in replacement at the destination or mature open source
Cost after the move, before engineer time
30% of today
Modelled from GB-months; the remainder (requests, lifecycle, tiers) at 30%: requests are free at most destinations.
Engineer time
none added
Priced from usage; it runs on the servers already counted.
In three modelled AWS accounts
What S3 costs in the modelled accounts and what the estimator makes of it on Exoscale, with the default assumptions. Not customer data.
| Account | AWS /mo | Exoscale /mo | Change | Priced by |
|---|---|---|---|---|
| Early-stage SaaS$2,981/mo in total | $476 | $298 | −$178 | usage model |
| Scale-up on Kubernetes$24,950/mo in total | $2,400 | $2,133 | −$267 | usage model |
| Data-heavy platform$79,640/mo in total | $14,000 | $16,288 | +$2,288 | usage model |
Your own S3 line, from your export
Drop one month of your AWS cost export and the report prices every service, S3 included, on Exoscale list prices of 18 Oct 2026, net of the engineer time to run it. In your browser; nothing is uploaded.