Instabase vs LlamaIndex: who uses which
Customers, public proof and the companies that use both.
On usedby, 8 companies use Instabase and 48 use LlamaIndex. No company is listed with both yet.Latest check Oct 8, 2026: 56 of 56 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 Instabase, LlamaIndex, or both
Every company with a public proof for at least one of the two tools.
8
use only Instabase
0
companies use both
48
use only LlamaIndex
8 companies use only Instabase, 48 use only LlamaIndex and 0 use both, out of the 56 companies on usedby that use at least one of them.
Where it lands
Newest customers
No new customer since tracking started on October 8, 2026.
Where it lands
Newest customers
No new customer since tracking started on October 7, 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.
Instabase
LlamaIndexWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Instabase
No reviewed story for Instabase yet.
LlamaIndex
Lyzr's annual recurring revenue jumped from around $100,000 to about $1.5 million in less than 60 days.
Lyzr AI
Vendor case study, llamaindex.ai, captured Oct 7, 2026
20% increase in digital lead to sales conversion
GymNation
Vendor case study, llamaindex.ai, captured Oct 7, 2026
Questions about Instabase and LlamaIndex
Which is used more, Instabase or LlamaIndex?
LlamaIndex has more customers on usedby: 48 against 8 for Instabase.
Do companies use both Instabase and LlamaIndex?
usedby has not found a company with a confirmed or observed line on both Instabase and LlamaIndex yet.
Who uses Instabase?
8 companies on usedby, each with the public page that shows it. See who uses Instabase.
Who uses LlamaIndex?
48 companies on usedby, each with the public page that shows it. See who uses LlamaIndex.
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.