Grouparoo vs Singer: Which Should You Choose in 2026?
Choosing between Grouparoo and Singer 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:
Grouparoo
Synchronize data from your data warehouse to all your cloud-based tools with Reverse ETL.
Best for you if:
- • You need big data analytics features specifically
- • Open-source Reverse ETL for data synchronization.
- • Moves verified data from data warehouses to cloud tools.
Singer
Open-source data integration framework
Best for you if:
- • You want the higher-rated option (8.0/10 vs 0.0/10)
- • You need something completely free
- • You need api tools features specifically
- • Singer is an open-source standard for writing data integration scripts
- • It provides taps and targets for moving data between systems
| At a Glance |  Grouparoo |  Singer |
|---|---|---|
Price | Free + Paid | Free |
Best For | Big Data Analytics | API Tools |
Rating | —/100 | 80/100 |
| Feature | Grouparoo | Singer |
|---|---|---|
| Pricing Model | Freemium | Free |
| Editorial Score | — | 80 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Big Data AnalyticsETL & Data Pipelines | API ToolsETL & Data Pipelines |
How Grouparoo and Singer Compare
Grouparoo
Synchronize data from your data warehouse to all your cloud-based tools with Reverse ETL.
Free tier available
Singer
Open-source data integration framework
Free · 80/100 score
Grouparoo is a big data analytics tool. Singer is in api tools.
Who Should Use What?
On a budget?
Singer is free. Grouparoo is freemium.
Go with: Singer
Want the highest-rated option?
Singer scores 80/100. Grouparoo is unrated.
Go with: Singer
Value user reviews?
Neither has user reviews yet.
Go with: Singer
3 Questions to Help You Decide
What's your budget?
Grouparoo is freemium. Singer is free. Go with Singer if free matters most.
What's your use case?
Grouparoo is a big data analytics tool. Singer is in api tools. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Singer
- Higher score: 80/100 vs unrated
- Completely free
- Our pick for this comparison
Grouparoo
- Better fit for big data analytics
The Bottom Line
Singer (80/100) is our pick.
Frequently Asked Questions
Is Grouparoo or Singer better?
Singer scores 80/100 in our evaluation. Grouparoo is freemium and Singer is free.
What are Grouparoo and Singer used for?
Grouparoo: Synchronize data from your data warehouse to all your cloud-based tools with Reverse ETL.. Singer: Open-source data integration framework.
What does Grouparoo cost vs Singer?
Grouparoo is freemium (free tier + paid plans). Singer is completely free. Visit their websites for detailed pricing.