Rill vs Syncari: who uses which
Customers, public proof and the companies that use both.
On usedby, 28 companies use Rill and 10 use Syncari. 1 company uses both, including Deepgram. Rill leads among the Advertising & AdTech companies on usedby that use either tool.Latest check Nov 14, 2026: 38 of 38 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses Rill, Syncari, or both
Every company with a public proof for at least one of the two tools.
27
listed for Rill only
1
company uses both
9
listed for Syncari only
On usedby, 27 companies are listed for Rill only, 9 are listed for Syncari only and 1 uses both, out of the 37 companies listed for at least one. An absent listing does not prove non-use.
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, Rill | First public proof, Syncari |
|---|---|---|
 Deepgram | On or before Nov 2026 | On or before Nov 2026 |
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Vendor facts checked: Rill, 1 of 4; Syncari, 0 of 4. Missing facts remain unverified, not absent features.
Rill
SyncariWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Rill
the Rill implementation cost is 26% less than initially scoped
Emodo
Vendor case study, rilldata.com, captured Nov 13, 2026
Sales people are onboarded with less than 15 minutes of training
Liftoff
Vendor case study, rilldata.com, captured Nov 13, 2026
Syncari
No reviewed story for Syncari yet.
Questions about Rill and Syncari
Which is used more, Rill or Syncari?
Rill has more customers on usedby: 28 against 10 for Syncari.
Do companies use both Rill and Syncari?
Yes. 1 company uses both on usedby, including Deepgram.
Who uses Rill?
28 companies on usedby, each with the public page that shows it. See who uses Rill.
Who uses Syncari?
10 companies on usedby, each with the public page that shows it. See who uses Syncari.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of four proof levels: confirmed, declared by the company itself, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.