ScyllaDB Cloud vs MongoDB Atlas
Side-by-side comparison of features, pricing, ratings, and alternatives.
ScyllaDB Cloud is a fully managed database-as-a-service for ScyllaDB, a Cassandra-compatible wide-column NoSQL store. It provides a scalable, highly available, and secure database solution for applications that require high performance and low latency.
MongoDB Atlas is a fully managed cloud database service that allows users to deploy, manage, and scale MongoDB clusters across multiple cloud providers, including AWS, Azure, and Google Cloud. It provides a secure, scalable, and highly available database solution for modern applications.
- Scalable and highly available architecture
- High performance and low latency
- Enterprise-grade security features
- Cassandra-compatible APIs for seamless integration
- Fully managed MongoDB clusters across multiple cloud providers.
- Scalable and highly available database solution.
- Integrated security features and real-time monitoring.
- Support for MongoDB 3.6, 4.0, and 4.2, with compatibility for MongoDB drivers and tools.
- Limited support for ACID transactions
- Steep learning curve for developers unfamiliar with ScyllaDB
- Pricing may be higher than some other NoSQL database services
- Limited control over underlying infrastructure.
- Dependence on MongoDB Atlas for database management and maintenance.
- Potential for higher costs compared to self-managed MongoDB deployments.
More alternatives & similar tools
Alternatives to ScyllaDB Cloud
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A fully managed, distributed SQL database built for resilience and global scale.
The Verdict
AI-generated from listing dataScyllaDB Cloud offers higher performance and Cassandra compatibility for real‑time workloads, while MongoDB Atlas provides broader ecosystem support and multi‑cloud flexibility; choose based on workload type and existing tech stack.
Key differences
- •ScyllaDB Cloud is Cassandra‑compatible, enabling migration of Cassandra apps; MongoDB Atlas is native MongoDB only.
- •ScyllaDB Cloud emphasizes ultra‑low latency for real‑time analytics/IoT; Atlas focuses on integrated monitoring and serverless Stitch.
- •Both offer identical SLA (99.99%) and region coverage, but ScyllaDB’s architecture is tuned for high throughput, whereas Atlas offers broader driver/tool compatibility.
Pricing & value
Both are paid subscription services with no free tier; pricing details not specified, so value cannot be compared.
Uptime & reliability
Both guarantee 99.99% SLA and provide built‑in redundancy and failover.
Performance
ScyllaDB Cloud advertises high performance and low latency for real‑time analytics and IoT workloads.
Developer experience
MongoDB Atlas supports multiple MongoDB versions, drivers, and Stitch serverless platform, easing development for MongoDB users.
Regions & compliance
Both cover US, EU, and APAC datacenter regions; no further compliance details provided.
Support
Support levels are not detailed for either product.
Lock‑in
Atlas ties you to MongoDB ecosystem; ScyllaDB Cloud ties you to Cassandra‑compatible APIs, but both are managed services.
Choose ScyllaDB Cloud if…
Enterprises needing ultra‑low latency, Cassandra compatibility, and high‑throughput real‑time analytics.
Choose MongoDB Atlas if…
Startups or enterprises already using MongoDB who want multi‑cloud deployment, integrated monitoring, and serverless extensions.
Common questions
Which service supports Cassandra‑compatible APIs?
ScyllaDB Cloud supports Cassandra‑compatible APIs; MongoDB Atlas does not.
Do either of these services offer a free tier?
Both products list "Free Tier: No" in their specifications.
What uptime guarantee do they provide?
Both ScyllaDB Cloud and MongoDB Atlas guarantee a 99.99% uptime SLA.