TDengine vs BigQuery: Which Should You Choose in 2026?
Choosing between TDengine and BigQuery 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 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
TDengine
AI-powered data historian built on a high-performance time-series database for industrial operations.
Best for you if:
- • You want to try before committing
- • You need business intelligence features specifically
- • Combines a high-performance time-series database with an AI-powered industrial data management platform.
- • Offers AI/ML capabilities for forecasting, anomaly detection, and LLM-driven operational insights.
BigQuery
Google's serverless data warehouse for analytics
Best for you if:
- • You want the higher-rated option (9.2/10 vs 0.0/10)
- • You need managed databases features specifically
- • BigQuery is Google's serverless data warehouse for analyzing petabytes of data with SQL
- • It offers blazing fast queries with automatic scaling and built-in ML capabilities
| At a Glance |  TDengine |  BigQuery |
|---|---|---|
Price | Free + Paid | Paid |
Best For | Business Intelligence | Managed Databases |
Rating | —/100 | 92/100 |
| Feature | TDengine | BigQuery |
|---|---|---|
| Pricing Model | Freemium | Paid |
| Editorial Score | — | 92 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Business IntelligenceData Visualization | Managed DatabasesETL & Data Pipelines |
How TDengine and BigQuery Compare
TDengine
AI-powered data historian built on a high-performance time-series database for industrial operations.
Free tier available
BigQuery
Google's serverless data warehouse for analytics
Paid · 92/100 score
TDengine is a business intelligence tool. BigQuery is in managed databases.
Who Should Use What?
On a budget?
TDengine has a free tier. BigQuery is paid only.
Go with: TDengine
Want the highest-rated option?
BigQuery scores 92/100. TDengine is unrated.
Go with: BigQuery
Value user reviews?
Neither has user reviews yet.
Go with: BigQuery
3 Questions to Help You Decide
What's your budget?
TDengine is freemium. BigQuery is paid. TDengine lets you start free.
What's your use case?
TDengine is a business intelligence tool. BigQuery is in managed databases. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
BigQuery
- Higher score: 92/100 vs unrated
- Our pick for this comparison
TDengine
- Has a free tier
- Better fit for business intelligence
The Bottom Line
BigQuery (92/100) is our pick. TDengine has a free tier if you want to test without paying.
Frequently Asked Questions
Is TDengine or BigQuery better?
BigQuery scores 92/100 in our evaluation. TDengine is freemium and BigQuery is paid.
What are TDengine and BigQuery used for?
TDengine: AI-powered data historian built on a high-performance time-series database for industrial operations.. BigQuery: Google's serverless data warehouse for analytics.
What does TDengine cost vs BigQuery?
TDengine is freemium (free tier + paid plans). BigQuery is a paid tool. Visit their websites for detailed pricing.