Supabase vs MongoDB Atlas Pricing (2026)
Compare / Supabase vs MongoDB Atlas
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Team size
25 seats

Supabase vs MongoDB Atlas

Database as a Service pricing comparison · 2026

Supabase pricing ranges from $0–$599/month, while MongoDB Atlas ranges from $0–$56.94/varies. These products use different pricing models (Usage-based (pay per token/image/minute) vs Per-seat subscription), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.

Visit
See pricing on each vendor's site
Above-the-fold path — each link opens the vendor's pricing page in a new tab.
Visit Supabase pricing
Free plan limits → Discount programs →
Visit MongoDB pricing
Discount programs →
Compare
2 products · Database as a Service
Side-by-side · live
Supabase
Supabase offers a free tier with 500MB database and 1GB storage for up to 2 projects, thou
verified 8w ago
$1.0K $17K
View pricing →
MongoDB Atlas
MongoDB Atlas pricing is entirely custom-quoted — all plans require contacting sales direc
verified 9w ago
$1.0K $17K
View pricing →
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Usage-based
Custom rates
see vendor pricing for volume tiers
Dedicated
$17K/yr
year 1 license · $57/seat
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
Median annual
$1.0K/yr
Vendr · n=33
No Vendr data
—
Not in Vendr's deal flow
REF · 01

Sources & confidence

Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.

Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources 18 sourced facts
15 hidden-cost · 1 contract · Vendr median · 1 review platform
Last verified 1mo ago
Confidence High confidence
Sources 12 sourced facts
9 hidden-cost · 1 contract · 2 review platforms
Last verified 2mo ago
Confidence Limited confidence
REF · 02

Plans at a glance

Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.

Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 03

Hidden costs

Each cost is severity-ranked, with the dollar range quoted from its source (Vendr, Reddit, TrustRadius, BBB, official docs) — never our estimate.

Beyond the sticker
Severity-ranked, sourced
5 documented
  • Storage Egress Bandwidth Costs
    $60.90/month for 3TB bandwidth
    2 sources
  • Image Transformation Costs
    Variable - users report needing to avoid this feature entirely
    2 sources
  • Disk I/O Budget Overages
    Variable - pricing unclear
    1 source
  • Compute Instance Scaling Costs
    $75-100/month additional for larger compute
    2 sources
  • Custom Domain Add-on
    $10/month
    1 source
5 documented
  • Data Transfer and Egress Fees
    $500–$5,000+ per month
    1 source
  • Backup Storage
    10–20% to total storage expenses
    1 source
  • Premium Support
    20% of the total bill
    1 source
  • Non-Linear Instance Tier Pricing
    6-8x jump in monthly spend
    1 source
  • Cross-Region Replication and High Availability Premiums
    roughly double cluster costs for each additional region
    1 source
REF · 04

Contract terms

The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.

Supabase
MongoDB
Auto-renewal
Yes
—
Cancellation
—
—
Commitment
✓ Monthly subscription
M10 at approximately $0.08/hour or $56.94/month
Price escalation
—
—
Can downgrade
✓ Yes
—
Based on 2 verified sources (Vendr · TrustRadius · BBB)
REF · 05

What users say

Aggregated, with sample sizes. We use whichever review platform has data.

User reviews
TrustRadius · Trustpilot · G2
TrustRadius
8.7out of 5 (9)
Best for
Hobby projects, prototypes, and simple websites
Watch out
Unexpected costs from usage-based billing across many dimensions
TrustRadius
8.4out of 5 (67)
G2
4.5out of 5 (899)
Best for
Learning and exploring MongoDB in a cloud environment
Watch out
Expensive and Unclear Pricing
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
Visit Supabase pricing
Free plan limits → Discount programs →
Visit MongoDB pricing
Discount programs →
License cost is computed from publicly listed plans (real math, list price × seats). Median annual cost is from Vendr's deal flow when available — see source badges. Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
Database as a Service

Supabase

$0–$599
/month
4 plans · Free tier
Full pricing breakdown →
VS
Database as a Service

MongoDB Atlas

$0–$56.94
/varies
4 plans · Free tier
Full pricing breakdown →
⚖

Different Pricing Models

Direct price comparison isn't meaningful here — Supabase uses Usage-based (pay per token/image/minute) pricing while MongoDB Atlas uses Per-seat subscription pricing. Your actual cost will depend on usage volume, team size, or both. Here's each product in its native unit.

Usage-based (pay per token/image/minute)

Supabase

$0–$599 / month
See full Supabase pricing →
vs
Per-seat subscription

MongoDB Atlas

$0–$56.94 / varies
See full MongoDB Atlas pricing →

Supabase and MongoDB Atlas both operate in the database as a service category. This page compares their list pricing.

Plan-by-Plan Pricing

Plan Supabase MongoDB Atlas
Free Free /month Free /user/month
Pro $25 /month $8 /user/month
Team $599 /month $56.94 /user/month
Enterprise Custom Custom

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

Supabase 10 hidden costs

high
Storage Egress Bandwidth Costs $60.90/month for 3TB bandwidth
critical
Image Transformation Costs Variable - users report needing to avoid this feature entirely
medium
Disk I/O Budget Overages Variable - pricing unclear
high
Compute Instance Scaling Costs $75-100/month additional for larger compute
low
Custom Domain Add-on $10/month
See all Supabase hidden costs →

MongoDB Atlas 9 hidden costs

high
Data Transfer and Egress Fees $500–$5,000+ per month
medium
Backup Storage 10–20% to total storage expenses
high
Premium Support 20% of the total bill
high
Non-Linear Instance Tier Pricing 6-8x jump in monthly spend
high
Cross-Region Replication and High Availability Premiums roughly double cluster costs for each additional region
See all MongoDB Atlas hidden costs →

Contract Terms

Term Supabase MongoDB Atlas
Auto-renewal Yes —
Cancellation — —
Minimum commitment Monthly subscription M10 at approximately $0.08/hour or $56.94/month
Can downgrade Yes —

Continue researching

Supabase

MongoDB Atlas

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