On usedby, 21 companies use Duckle and 43 use Dust. No company is listed with both yet.Latest check Oct 5, 2026: 41 of 64 public lines checked. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side.
Who uses Duckle, Dust, or both
Every company with a public proof for at least one of the two tools.
21
use only Duckle
0
companies use both
43
use only Dust
21 companies use only Duckle, 43 use only Dust and 0 use both, out of the 64 companies on usedby that use at least one of them.
Where it lands
Newest customers
No new customer since tracking started on October 4, 2026.
Where it lands
Newest customers
No new customer since tracking started on October 2, 2026.
Who uses both
Companies with a confirmed or observed line on both tools.
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Duckle
DustWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Duckle

66% reduction in support cost
Abbiamo
Vendor case study, duckie.ai, captured Oct 4, 2026
Dust

Today, a dozen people, from engineers to executives, access cost data weekly through Dust.
Dailymotion
Vendor case study, dust.tt, published Jun 25, 2026

Within six months, 87% of the company was active monthly
Alma
Vendor case study, dust.tt, published Jun 30, 2026
Questions about Duckle and Dust
Which is used more, Duckle or Dust?
Dust has more customers on usedby: 43 against 21 for Duckle.
Do companies use both Duckle and Dust?
usedby has not found a company with a confirmed or observed line on both Duckle and Dust yet.
Who uses Duckle?
21 companies on usedby, each with the public page that shows it. See who uses Duckle.
Who uses Dust?
43 companies on usedby, each with the public page that shows it. See who uses Dust.
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 three proof levels: confirmed, observed or signal (a job post, the weakest). A company is named as using both tools when its lines on both are confirmed or observed.