Best Reverse ETL Tools in 2026
Updated
In short: RudderStack Customer Data Platform is ranked #1 of 29 as of 4 October 2026, ahead of Clay and Singular. The best-ranked option with a free plan is Clay. The lowest first paid tier on this page is Whalesync at $32/mo.
If your team needs warehouse data available in other systems, reverse ETL tools provide different combinations of sources, destinations, and synchronization options. Compare destination categories and connectors with warehouse sources, reverse sync, and sync frequency to see how each tool’s listed capabilities line up with your setup. Transformation support, free-plan availability, and paid-from pricing offer further points of comparison. Hightouch, DataChannel, and Weld lead the ranking, followed by Syncari, Multiwoven, Dataddo Data Activation, Dataflowz, and Omnata Sync. Consider which destinations you need to supply and how often data should sync, then weigh those needs against the available connectors and transformation support.
29 reverse ETL tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 RudderStack Customer Data Platform Top pick · 7.3 Free plan · $265/mo #2 Clay Runner-up · 7.1 Free plan · $167/mo
#3 Singular Also great · 7.1 Free plan · Free- Free planFree trial AndroidapiiOSLinuxself-hostedWeb
- Free plan
- Yes
- Paid from
- 265 /mo
- Sync frequency
- scheduled
- Destination connectors
- 200
- Warehouse sources
- 8
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms$265/mofirst paid tier About RudderStack Customer Data PlatformVisit site - Free planFree trial LinuxmacOSWeb
- Free plan
- Yes
- Paid from
- 167 /mo
RecognisedDocumentedFree planPlatforms$167/mofirst paid tier About ClayVisit site - Free planFree trial AndroidapiiOSWeb
- Free plan
- Yes
RecognisedDocumentedFree planPlatforms - Free plan apiWeb
- Free plan
- Yes
- Paid from
- 349 /mo
- Sync frequency
- real-time
- Transformation support
- basic
RecognisedDocumentedFree planPlatforms$349/mofirst paid tier About BitscaleVisit site - Free planFree trial self-hostedWeb
- Free plan
- Yes
- Sync frequency
- continuous
- Destination connectors
- 200
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Free plan apiWeb
- Free plan
- Yes
- Sync frequency
- scheduled
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Free planFree trial apiWeb
- Free plan
- Yes
- Paid from
- 40 /mo
RecognisedDocumentedFree planPlatforms - Free trial apiLinuxself-hostedWebWindows
- Free plan
- No
- Sync frequency
- scheduled
- Destination connectors
- 5
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms$666.58/mofirst paid tier About CData SyncVisit site - apiself-hostedWeb
- Free plan
- Yes
- Paid from
- 99 /mo
- Sync frequency
- continuous
- Destination connectors
- 400
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms$129/mofirst paid tier About Dataddo Data ActivationVisit site - Free trial apiWeb
- Free plan
- No
- Paid from
- 99 /mo
- Sync frequency
- scheduled
- Destination connectors
- 1
- Warehouse sources
- 2
- Transformation support
- basic
RecognisedDocumentedFree planPlatforms$99/mofirst paid tier About WeldVisit site - apiself-hostedWeb
- Free plan
- Yes
- Sync frequency
- real-time
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Free trial apiself-hostedWeb
- Free plan
- No
- Paid from
- 1,000 /mo
- Sync frequency
- real-time
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms$1,000/mofirst paid tier About StacksyncVisit site - Free trial Web
- Free plan
- No
- Paid from
- 40 /mo
- Sync frequency
- real-time
- Destination connectors
- 10
- Warehouse sources
- 2
- Transformation support
- basic
RecognisedDocumentedFree planPlatforms$32/mofirst paid tier About WhalesyncVisit site - Free trial apiself-hostedWeb
- Free plan
- No
- Paid from
- 500 /mo
- Sync frequency
- real-time
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms$500/mofirst paid tier About PolytomicVisit site - apiWeb
- Free plan
- No
- Paid from
- 4,000 /mo
RecognisedDocumentedFree planPlatforms$4,000/mofirst paid tier About RevSureVisit site - WindowsmacOSLinux
- Free plan
- Yes
- Sync frequency
- batch
RecognisedDocumentedFree planPlatforms - Web
- Sync frequency
- continuous
- Warehouse sources
- 5
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Paid from
- 399 /mo
- Sync frequency
- scheduled
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- Paid from
- 1,999 /mo
RecognisedDocumentedFree planPlatforms$1,999/mofirst paid tier About Integrate.ioVisit site - Web
- Free plan
- Yes
- Sync frequency
- scheduled
- Destination connectors
- 1
- Warehouse sources
- 1
RecognisedDocumentedFree planPlatforms - Free trial api
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Web
- Sync frequency
- continuous
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Sync frequency
- scheduled
- Destination connectors
- 20
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Web
- Sync frequency
- real-time
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms - Web
- Sync frequency
- scheduled
- Transformation support
- advanced
RecognisedDocumentedFree planPlatforms
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which reverse ETL tool is ranked first on Everything Xiaomi?
RudderStack Customer Data Platform is ranked #1 of 29 with a score of 7.3. Clay is second and Singular third.
How many of these have a free plan?
7 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Whalesync has the lowest first paid tier we found: $32/mo.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.