Delta Lake vs SingleStore: Which Should You Choose in 2026?
Choosing between Delta Lake and SingleStore 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.
By Toolradar Team · Last updated February 22, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Delta Lake
An open-source storage framework for building format-agnostic Lakehouse architectures.
Best for you if:
- • You need something completely free
- • You need big data analytics features specifically
- • Open-source storage framework for Lakehouse architectures.
- • Provides ACID transactions, schema enforcement, and time travel for data reliability.
SingleStore
Distributed SQL database for real-time analytics
Best for you if:
- • You want the higher-rated option (8.2/10 vs 0.0/10)
- • You need managed databases features specifically
- • SingleStore is a distributed SQL database for real-time analytics
- • It handles transactional and analytical workloads in one system
| At a Glance |  Delta Lake |  SingleStore |
|---|---|---|
Price | Free | Paid |
Best For | Big Data Analytics | Managed Databases |
Rating | —/100 | 82/100 |
| Feature | Delta Lake | SingleStore |
|---|---|---|
| Pricing Model | Free | Paid |
| Editorial Score | — | 82 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Big Data AnalyticsETL & Data Pipelines | Managed DatabasesETL & Data Pipelines |
How Delta Lake and SingleStore Compare
Delta Lake
An open-source storage framework for building format-agnostic Lakehouse architectures.
Free
SingleStore
Distributed SQL database for real-time analytics
Paid · 82/100 score
Delta Lake is a big data analytics tool. SingleStore is in managed databases.
Who Should Use What?
On a budget?
Delta Lake is free. SingleStore is paid.
Go with: Delta Lake
Want the highest-rated option?
SingleStore scores 82/100. Delta Lake is unrated.
Go with: SingleStore
Value user reviews?
Neither has user reviews yet.
Go with: SingleStore
3 Questions to Help You Decide
What's your budget?
Delta Lake is free. SingleStore is paid. Go with Delta Lake if free matters most.
What's your use case?
Delta Lake is a big data analytics tool. SingleStore is in managed databases. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
SingleStore
- Higher score: 82/100 vs unrated
- Our pick for this comparison
Delta Lake
- Completely free
- Better fit for big data analytics
The Bottom Line
SingleStore (82/100) is our pick. That said, Delta Lake is free — hard to beat on price.
Frequently Asked Questions
Is Delta Lake or SingleStore better?
SingleStore scores 82/100 in our evaluation. Delta Lake is free and SingleStore is paid.
What are Delta Lake and SingleStore used for?
Delta Lake: An open-source storage framework for building format-agnostic Lakehouse architectures.. SingleStore: Distributed SQL database for real-time analytics.
What does Delta Lake cost vs SingleStore?
Delta Lake is completely free. SingleStore is a paid tool. Visit their websites for detailed pricing.