ClickUp vs Notion: who uses which
Customers, public proof and the companies that use both.
On usedby, 28 companies use ClickUp and 101 use Notion. 2 companies use both, including Nvidia and Adobe. Notion leads among the Fintech & Payments companies on usedby that use either tool.Latest check Oct 8, 2026: 55 of 129 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 ClickUp, Notion, or both
Every company with a public proof for at least one of the two tools.
26
use only ClickUp
2
companies use both
99
use only Notion
26 companies use only ClickUp, 99 use only Notion and 2 use both, out of the 127 companies on usedby that use at least one of them.
Where it lands
Newest customers
We have not started tracking changes for ClickUp yet.
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.
| Company | First public proof, Notion |
|---|---|
 Nvidia | On or before Jul 2025 |
 Adobe | On or before Nov 2024 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use ClickUp, Notion or both: a share of the companies on usedby, not of the market.
ClickUp onlyBothNotion only
More common with Notion
- Fintech & Payments14 of the 16 Fintech & Payments companies on usedby that use either tool use Notion.
- Marketing Tech8 of the 8 Marketing Tech companies on usedby that use either tool use Notion, 1 of them alongside ClickUp.
- Artificial Intelligence7 of the 7 Artificial Intelligence companies on usedby that use either tool use Notion, 1 of them alongside ClickUp.
Source: confirmed and observed usedby lines. Job-post signals, the weakest proof level, are left out of these shares.
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
ClickUpNotionWhat customers report
Results as the vendor or the customer published them, with the source and the date.
ClickUp
Yggdrasil has saved $120,000 on total game development costs
Yggdrasil
Vendor case study, clickup.com, captured Oct 3, 2026
they’ve saved 100+ hours across teams
Lids
Vendor case study, clickup.com, captured Oct 3, 2026
Notion
No reviewed story for Notion yet.
Questions about ClickUp and Notion
Which is used more, ClickUp or Notion?
Notion has more customers on usedby: 101 against 28 for ClickUp.
Do companies use both ClickUp and Notion?
Yes. 2 companies use both on usedby, including Nvidia and Adobe.
Who uses ClickUp?
28 companies on usedby, each with the public page that shows it. See who uses ClickUp.
Who uses Notion?
101 companies on usedby, each with the public page that shows it. See who uses Notion.
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.