What is the difference between MongoDB Atlas and Hasura?

MongoDB Atlas is best for Teams wanting managed NoSQL database in the cloud, while Hasura is best for Developers wanting instant GraphQL APIs on their database. MongoDB Atlas starts at Free and Hasura starts at Free.

Is MongoDB Atlas or Hasura cheaper?

MongoDB Atlas starts at Free with a free tier. Hasura starts at Free with a free tier.

Is there a free alternative to Hasura?

Both MongoDB Atlas and Hasura offer free tiers.

MongoDB Atlas vs Hasura

MongoDB Atlas is Managed MongoDB service with auto-scaling, full-text search, and multi-cloud support, while Hasura is Instant GraphQL and REST APIs on Postgres, SQL Server, and other data sources. Hasura is open source and can be self-hosted, giving you full control over your data. MongoDB Atlas is built for teams wanting managed nosql database in the cloud, whereas Hasura targets developers wanting instant graphql apis on their database.

At a glance

	MongoDB Atlas	Hasura
Best for	Teams wanting managed NoSQL database in the cloud	Developers wanting instant GraphQL APIs on their database
Starting price	Free	Free
Free tier	✓	✓
Open source	—	✓
Free tier available	✓	✓
Open source	—	✓
Auth	—	✓
Charts	✓	—
Document DB	✓	—
GraphQL	—	✓
Multi-Cloud	✓	—
Real-Time	—	✓
Remote Schemas	—	✓
Search	✓	—

MongoDB Atlas

Strengths

Includes Document DB as a core feature, purpose-built for database workflows
Includes Search as a core feature, purpose-built for database workflows
Free M0 cluster — generous enough for most small teams to get real work done
Includes charts alongside the core feature set — fewer separate tools needed

Weaknesses

Free plan exists but key features are locked behind the paid upgrade
Fewer built-in features means you may need additional tools to cover gaps
Ecosystem of third-party integrations is smaller than the market leaders in database
Mobile experience lags behind the desktop version in features and polish

Try MongoDB Atlas → Full review

Hasura

Strengths

Open source and transparent
Includes GraphQL as a core feature, purpose-built for database workflows
Fully open-source — you can self-host, audit the code, and avoid vendor lock-in
Free for 1 project — generous enough for most small teams to get real work done

Weaknesses

Free plan exists but key features are locked behind the paid upgrade
Fewer built-in features means you may need additional tools to cover gaps
Ecosystem of third-party integrations is smaller than the market leaders in database
Community support can be slower than the dedicated support teams at commercial alternatives

Try Hasura → Full review

The bottom line

Pricing: Both tools offer free tiers, so you can test each before committing. MongoDB Atlas's free plan: Free M0 cluster. Hasura's free plan: Free for 1 project.

Feature gaps: MongoDB Atlas offers Charts, Document DB and Multi-Cloud that Hasura lacks. Hasura brings Auth, GraphQL and Real-Time that MongoDB Atlas does not have.

Team fit: MongoDB Atlas is geared toward any size teams, while Hasura is aimed at small teams teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.

Open source: Hasura is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. MongoDB Atlas is proprietary — you are trusting the vendor with your data and uptime.

Where each tool shines: MongoDB Atlas's biggest strengths are: includes document db as a core feature, purpose-built for database workflows. includes search as a core feature, purpose-built for database workflows. Hasura's biggest strengths are: open source and transparent. includes graphql as a core feature, purpose-built for database workflows.

Watch out for: With MongoDB Atlas, users commonly note that free plan exists but key features are locked behind the paid upgrade. With Hasura, the main complaint is that free plan exists but key features are locked behind the paid upgrade.

Choose MongoDB Atlas if...

Your profile matches its sweet spot: teams wanting managed nosql database in the cloud
You specifically need Charts and Document DB
You care about includes search as a core feature, purpose-built for database workflows
Your team size fits the any size profile MongoDB Atlas is designed for
The free tier works for you: free m0 cluster

Choose Hasura if...

Your profile matches its sweet spot: developers wanting instant graphql apis on their database
You need self-hosting, data sovereignty, or the ability to audit source code
You specifically need Auth and GraphQL
You care about includes graphql as a core feature, purpose-built for database workflows
Your team size fits the small teams profile Hasura is designed for