Cumulocity IoT vs CrateDB: Which is Better in 2026?
Choosing between Cumulocity IoT and CrateDB comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: CrateDB is our overall pick for data & databases workflows. Pick Cumulocity IoT if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Cumulocity IoT
A high-performance database system for large-scale transaction processing across various platforms.
Best for you if:
- • High-performance database for large-scale transaction processing.
- • Supports IBM z/OS, Linux, and cloud deployments with SQL access.
CrateDB
Real-time analytics database for instant insights from any data, at any scale, with SQL.
Best for you if:
- • You want to try before committing
- • Real-time analytics database for instant querying of diverse data at scale using SQL.
- • Supports complex aggregations, hybrid search (including vector similarity), and AI model integration.
| At a Glance |  Cumulocity IoT |  CrateDB |
|---|---|---|
Starts at | Paid | $0.073/hourShared |
Best For | Data & Databases | Data & Databases |
Rating | - | - |
Choose Cumulocity IoT or CrateDB?
Choose Cumulocity IoT if
A high-performance database system for large-scale transaction processing across various platforms.
- Exceptional transaction speed and availability for critical workloads.
- Reduced total cost of ownership through efficient resource utilization.
- Comprehensive suite of tools for high availability, security, and data management.
Choose CrateDB if
Real-time analytics database for instant insights from any data, at any scale, with SQL.
- Distributed SQL database
- Time-series optimized
- Good performance
- You want a free tier before you commit
| Feature | Cumulocity IoT | CrateDB |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.2/5 14 reviews | ★4.4/5 84 reviews |
| Categories | Data & DatabasesManaged Databases | Data & DatabasesAnalytics |
In-Depth Analysis
Cumulocity IoT
A high-performance database system for large-scale transaction processing across various platforms.
Strengths
- +Exceptional transaction speed and availability for critical workloads.
- +Reduced total cost of ownership through efficient resource utilization.
- +Comprehensive suite of tools for high availability, security, and data management.
- +Flexible deployment options across mainframe, Linux, and cloud environments.
- +Real-time data replication capabilities for integration with other systems.
Weaknesses
- -Primarily targets large enterprises, potentially complex for smaller organizations.
- -Requires specialized knowledge for optimal configuration and management, especially on z/OS.
Key features
CrateDB
Real-time analytics database for instant insights from any data, at any scale, with SQL.
Strengths
- +Distributed SQL database
- +Time-series optimized
- +Good performance
- +Full-text search
- +Open source
Weaknesses
- -Smaller community
- -Learning curve
- -Limited ecosystem
- -Documentation gaps
- -Less known
Key features
Pricing: Cumulocity IoT vs CrateDB
| Plan | Cumulocity IoT | CrateDB |
|---|---|---|
| Tier 1 | N/A | Free Free |
| Tier 2 | N/A | $0.073 /hour Shared |
| Tier 3 | N/A | $0.246 /hour Dedicated |
| Tier 4 | N/A | custom Custom |
Pricing verified from each vendor's public pricing page. Compare in detail on Cumulocity IoT pricing and CrateDB pricing.
Who Should Use What?
On a budget?
CrateDB has a free tier. Cumulocity IoT is paid only.
Go with: CrateDB
Want the highest-rated option?
Neither has user reviews yet.
Go with: Cumulocity IoT
Value user reviews?
Neither has user reviews yet.
Go with: CrateDB
3 Questions to Help You Decide
What's your budget?
Cumulocity IoT is paid. CrateDB is freemium. CrateDB lets you start free.
What's your use case?
Both are data & databases tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
CrateDB
- Higher user rating: 4.4/5 vs 4.2/5
- Larger review base (84 reviews)
- Free tier available
- Our pick for this comparison
Cumulocity IoT
- Choose if you want a high-performance database system for large-scale transaction processing across various platforms
The Bottom Line
CrateDB is our pick.
Frequently Asked Questions
Is Cumulocity IoT or CrateDB better?
CrateDB is rated in our evaluation. Cumulocity IoT is paid and CrateDB is freemium.
What are Cumulocity IoT and CrateDB used for?
Cumulocity IoT: A high-performance database system for large-scale transaction processing across various platforms.. CrateDB: Real-time analytics database for instant insights from any data, at any scale, with SQL..
What does Cumulocity IoT cost vs CrateDB?
Cumulocity IoT is a paid tool. CrateDB is freemium (free tier + paid plans). Visit their websites for detailed pricing.