On usedby, 19 companies use Digits and 28 use Zest. No company is listed with both yet. Zest leads among the Banking & Mortgages companies on usedby that use either tool.Latest check Oct 7, 2026: 37 of 47 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 Digits, Zest, or both
Every company with a public proof for at least one of the two tools.
19
use only Digits
0
companies use both
28
use only Zest
19 companies use only Digits, 28 use only Zest and 0 use both, out of the 47 companies on usedby that use at least one of them.
Where it lands
Newest customers
No new customer since tracking started on October 7, 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.
Digits
ZestWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Digits
The entire process, including connecting Stripe, took just five minutes.
Thoughtly
Vendor case study, digits.com, published Sep 12, 2024
Digits provided equivalent services at half the cost
Blaide
Vendor case study, digits.com, published Sep 25, 2024
Zest
No reviewed story for Zest yet.
Questions about Digits and Zest
Which is used more, Digits or Zest?
Zest has more customers on usedby: 28 against 19 for Digits.
Do companies use both Digits and Zest?
usedby has not found a company with a confirmed or observed line on both Digits and Zest yet.
Who uses Digits?
19 companies on usedby, each with the public page that shows it. See who uses Digits.
Who uses Zest?
28 companies on usedby, each with the public page that shows it. See who uses Zest.
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.