Fly.io vs Saleor
Run your app close to users, globally
vs. Open-source, GraphQL-first commerce for composable brands
Pricing tiers
Fly.io
Pay-as-you-go
No monthly fee. Machines billed per second. Free allocations: ~3 small shared machines + 3 GB volumes.
$0 base (usage-based)
Shared CPU 1x — 256 MB
Entry VM. 1 shared vCPU, 256 MB RAM. ~$2.02/month continuously on.
$2/mo
Performance 1x — 2 GB
Dedicated 1 vCPU, 2 GB RAM.
$32/mo
Reservation — Shared (1 yr)
$36/year for $5/mo credit (40% savings).
$36/mo
Shared CPU 8x — 16 GB
8 shared vCPU, 16 GB RAM.
$89/mo
Performance 16x — 128 GB
Dedicated 16 vCPU, 128 GB RAM.
$1014/mo
Enterprise
Custom. Dedicated capacity, SLA.
Custom
Saleor
OSS (self-host)
$0. BSD-3-Clause. Self-host Saleor Core + Dashboard.
$0 base (usage-based)
Cloud — Development
$0. Dev tier for sandbox projects. Shared infra. Community.
$0 base (usage-based)
Cloud — Staging
$179/mo. Staging tier with dedicated env.
$179/mo
Cloud — Production
$1,999/mo. Production tier with SLA + support.
$1999/mo
Enterprise
Custom. Multi-region, SAML, dedicated clusters, PCI.
Custom
Free-tier quotas head-to-head
Comparing pay-as-you-go on Fly.io vs oss on Saleor.
| Metric | Fly.io | Saleor |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
Fly.io · 14 features
- Auto Stop/Start — Machines auto-stop when idle, start on request (like scale-to-zero).
- Certs — Let's Encrypt + wildcard certs managed.
- Fly GPU — A100/L40S/A10 on-demand GPU machines.
- Fly Kubernetes (FKS) — Managed Kubernetes on Fly machines.
- Fly Machines — Firecracker microVMs. Start in <1s. Run any Docker image.
- Fly Postgres — Managed Postgres via Supabase partnership (2024). Also legacy self-run Postgres …
- fly-replay headers — Route request to another region at app level.
- Fly Volumes — Persistent SSD attached to a Machine. Encrypted at rest.
- Global Anycast — Single IP routes to the closest region automatically.
- LiteFS — Distributed SQLite with primary/replica across regions.
- Private Networks — 6PN WireGuard mesh. Connect machines across regions privately.
- Secrets — Encrypted env vars propagated to all regions.
- Tigris (partner) — S3-compatible storage for Fly apps. By partner.
- Upstash Redis (partner) — Managed Redis via Upstash.
Saleor · 17 features
- Channels — Per-channel pricing/shipping/currency.
- Checkout — Multi-step checkout mutation set.
- Customers + B2B — Customer records + B2B permissions.
- Dashboard — Next.js admin dashboard.
- Gift Cards — First-class gift-card flow.
- Orders — Full lifecycle.
- Permissions + Roles — Granular RBAC.
- Pricing + Promotions — Rule-based promos, catalog pricing.
- Products + Attributes — Full PIM features.
- Saleor Apps — External extensions.
- Shipping Zones + Methods — Multi-zone shipping rules.
- Tax Providers — Pluggable tax (Avalara, etc.).
- Translations — Multi-language product content.
- Variants + Configurable — Deep variant system.
- Vouchers — Discount codes + gift cards.
- Warehouses + Stock — Multi-warehouse inventory.
- Webhooks — Async subscription to events.
Developer interfaces
| Kind | Fly.io | Saleor |
|---|---|---|
| CLI | flyctl CLI | saleor CLI |
| SDK | — | @saleor/app-sdk, @saleor/sdk |
| REST | Machines API | — |
| GRAPHQL | Fly GraphQL API | Saleor GraphQL API |
| OTHER | Fly Postgres (wire) | Saleor App Store, Saleor Dashboard, Saleor Webhooks |
Staxly is an independent catalog of developer platforms. Outbound links to Fly.io and Saleor are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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