MongoDB Atlas

DB 4.6/10

Flex cluster: $8 base + usage, hard-capped at $30/mo; $0.011/hour; pay-as-you-go ops/storage, up to ~500 ops/sec. Entry point to full Atlas (search, vector search).

MongoDB Atlas scores 4.6/10 for free value in DB. The main constraint: Paid — $8/mo base (capped at $30/mo). Flex cluster: $8 base + usage, hard-capped at $30/mo; $0.011/hour; pay-as-you-go ops/storage, up to ~500 ops/sec. Entry point to full Atlas (search, vector search).

Category DB Kind Paid plan

Free value score

4.6 / 10

Show the math

Overall 4.6/10

value = 4.6/100

weighted_components_v1

Capacity 1/10

value = 0 ×

fixed_log_v1

Operations 8.2/10

value = 8.2/100

policy_score_v1

Production fit 8/10

value = 8/100

policy_score_v1

Key metrics

0.001 GB Storage policy_default: Conservative scoring fallback: no comparable included storage allowance is published in this item.

1 reads/mo Reads policy_default: Conservative scoring fallback: no comparable monthly read allowance is published in this item.

1 writes/mo Writes policy_default: Conservative scoring fallback: no comparable monthly write allowance is published in this item.

$8/mo

cap $30/mo

500 ops/s

What you get

Paid — $8/mo base (capped at $30/mo). Flex cluster: $8 base + usage, hard-capped at $30/mo; $0.011/hour; pay-as-you-go ops/storage, up to ~500 ops/sec. Entry point to full Atlas (search, vector search).

Predictable document DB from $8 with a $30 ceiling — no runaway bills; includes Atlas Search + Vector Search ecosystem

Gotchas

No gotchas documented yet. Contribute one if you know a constraint we missed.

Sources

"Customers will be billed an $8 base fee and additional fees based on usage. And pricing is capped at $30 per month."
https://www.mongodb.com/company/blog/product-release-announcements/dynamic-workloads-predictable-costs-mongodb-atlas-flex-tier
"Flex $0.011/hour flex pricing"
https://www.mongodb.com/pricing

paid value databases

Open service Source ← All DB

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