Installmap vs Datanyze
A B2B contact data tool built around a Chrome extension that reveals email addresses and phone numbers from LinkedIn profiles and company websites, with contacts and companies tagged into lists.
| Installmap | Datanyze | |
|---|---|---|
| Pricing model | Free to read. Nothing is for sale. | Nyze Lite $0 as a 90 day trial, Nyze Pro 1 $29 a month, Nyze Pro 2 $55 a month. Billed yearly, $21 and $39 a month. |
| What you get | Every published count, its industry, size and country cuts, and the method behind it. | Credits. 10 a month on Lite, 80 on Pro 1, 160 on Pro 2. One credit is one contact information reveal. |
| Published market share counts | Yes. Every count is on the page with the crawled base it divides by. | check |
| Cuts by industry and company size | Yes. Industry, employee size band and country. Segments under 20 crawled domains read n/a. | check |
| Method disclosure | Yes. The method page carries the sample, the attrition funnel with a count at each step, and the named failures. | check |
| Free to cite | Yes. Every page carries a citation line. | check |
"check" marks a cell Datanyze does not state on its public pages. Read 3 September 2026.
Notes on Datanyze
The pricing FAQ states that one credit is one contact information reveal, used through the Chrome extension or the Datanyze directory pages.
The FAQ states that when the trial ends, Lite users lose access to details they had already revealed unless they upgrade.
The help centre page contradicts the pricing page: it describes a single Nyze Pro at 90 credits a month, while the pricing page lists two Pro tiers at 80 and 160.
Nothing on the pages read describes technology detection or a company technology lookup, so those cells are marked check.