Choose MongoDB Atlas if you need
- CLI or API. We haven't found them on SingleStore's website.
- Integration with AWS, Google Cloud or Azure. We haven't found them on SingleStore's website.
At a glance
- Both have a free plan.
- SingleStore offers a free trial (length not stated). We haven't confirmed one for MongoDB Atlas.
- MongoDB Atlas's lowest paid plan is Dedicated at $0.08 per hour for M10, from $56, as of October 19, 2026.
- Only MongoDB Atlas lists CLI and API.
- Only SingleStore lists Azure and Google Cloud.
- They list no integrations in common.
- Both list SSO.
- Only SingleStore lists SOC 2, ISO 27001, GDPR and HIPAA.
- Both have a public API.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose SingleStore if you need
- Azure or Google Cloud. We haven't found them on MongoDB Atlas's website.
- Integration with Kafka, Amazon S3 or Apache Iceberg. We haven't found them on MongoDB Atlas's website.
- SOC 2, ISO 27001, GDPR or HIPAA. We haven't found them on MongoDB Atlas's website.
MongoDB Atlas
Nobody has reviewed MongoDB Atlas yet. Its rating shows once it has 3 reviews.
Review MongoDB Atlas
SingleStore
Nobody has reviewed SingleStore yet. Its rating shows once it has 3 reviews.
Review SingleStoreThe facts
- What it does
- MongoDB AtlasCloud document database with built-in resilience, scalability and enterprise-grade security
- SingleStoreThe real-time database for AI, apps and analytics.
- Free plan
- MongoDB AtlasYes
- SingleStoreYes
- Pricing
- MongoDB AtlasNot confirmed
- SingleStoreNot confirmed
- Paid plans from
What they share
From the platforms and integrations each website lists.
Platforms
BothNone in common
Only MongoDB Atlas
- CLI
- API
Only SingleStore
- Azure
- Google Cloud
Integrations
BothNone in common
Only MongoDB Atlas
- AWS
- Google Cloud
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between MongoDB Atlas and SingleStore yet.
Used either of them?
Your review makes this comparison better for the next person. Review MongoDB Atlas or review SingleStore.