On usedby, 19 companies use Didero and 32 use Zip. No company is listed with both yet.Latest check Oct 8, 2026: 51 of 51 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 Didero, Zip, or both
Every company with a public proof for at least one of the two tools.
19
use only Didero
0
companies use both
32
use only Zip
19 companies use only Didero, 32 use only Zip and 0 use both, out of the 51 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 8, 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.
Didero
ZipWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Didero
8,000+ Purchase Orders Processed
Total Home Supply
Vendor case study, didero.ai, captured Oct 7, 2026
13,500 hours 13,500 Hours Saved Across AP Teams
Bishop Lifting
Vendor case study, didero.ai, captured Oct 7, 2026
Zip
170,000 employees supported by Zip
Mars
Vendor case study, zip.com, captured Oct 8, 2026
Questions about Didero and Zip
Which is used more, Didero or Zip?
Zip has more customers on usedby: 32 against 19 for Didero.
Do companies use both Didero and Zip?
usedby has not found a company with a confirmed or observed line on both Didero and Zip yet.
Who uses Didero?
19 companies on usedby, each with the public page that shows it. See who uses Didero.
Who uses Zip?
32 companies on usedby, each with the public page that shows it. See who uses Zip.
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.