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Home/Compare/Fly.io vs MongoDB Atlas

Fly.io vs MongoDB Atlas

A side-by-side comparison of pricing, plans, and recent product updates. Pricing data last refreshed May 14, 2026.

Fly.io

Run user code close to users.

Visit →
Category
hosting
Plans tracked
4
Entry price
$29/mo
Free plan?
No
See full Fly.io pricing & changelog →

MongoDB Atlas

Managed cloud database for modern applications.

Visit →
Category
database
Plans tracked
—
Entry price
—
Free plan?
—
See full MongoDB Atlas pricing & changelog →

Plan-by-plan pricing

Fly.io

Serious Support

Fly.io

$29/mo
  • Dedicated team of engineers
  • Starting price

Compliance Made Easy

Fly.io

$99/mo
  • HIPAA-compliant workloads
  • BAAs
  • SOC2s

Pay-as-You-Go Infrastructure

Fly.io

-
  • Micro VMs
  • Persistent storage
  • Usage-based billing

Enterprise-Ready

Fly.io

Custom
  • Larger workloads
  • Custom resource configurations
  • SLA requirements
  • Emergency support

MongoDB Atlas

Pricing data is being collected.

Fly.io vs MongoDB Atlas FAQ

Fly.io vs MongoDB Atlas: which is cheaper?
Fly.io starts at $29/mo, while MongoDB Atlas starts at an unpublished tier. TrackRival snapshots both daily as plan pages change.
Does Fly.io or MongoDB Atlas have a free plan?
Neither Fly.io nor MongoDB Atlas shows a free plan in the latest snapshot.
Is Fly.io a good hosting alternative to MongoDB Atlas?
Fly.io is tracked in hosting, while MongoDB Atlas overlaps for similar buyers. Use the changelog section below to compare shipping cadence before you choose.
How often is this Fly.io vs MongoDB Atlas comparison updated?
TrackRival refreshes pricing snapshots daily and appends new changelog entries whenever either product ships a release.

Which should you pick?

Both Fly.io and MongoDB Atlas serve overlapping audiences (Fly.io in hosting, MongoDB Atlas in database).

  • Choose Fly.io if you value: run user code close to users.
  • Choose MongoDB Atlas if you value: managed cloud database for modern applications.
  • Subscribe to TrackRival if you want to be notified whenever either of them changes pricing or ships a major update — so you can react before your competitors do.

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