Top 10 opennetzero.org Competitors

The Top 10 Sites Like opennetzero.org in May 2026 are ranked by their affinity to opennetzero.org in terms of keyword traffic, audience targeting, and market overlap

#1

emapsite.com

uk’s leading provider of digital mapping services and location data for professionals. trusted by thousands of customers, with helpful customer support. find out more.

Company

- -

Industry

- -

Global Rank

#981,653

123,158

Country Rank

#52,985

10,993

United Kingdom

Category Rank

#1,100

127

Government
(In United Kingdom)

Bounce Rate

38.58%

Pages per Visit

4.06

Avg Visit Duration

00:01:48

Similarity Score

100%

Compare emapsite.comCompare to emapsite.com

#2

api.store

Explore Open Data Finland API at API Store. Open Data API marketplace to help developers build their applications quickly and easily.

Company

- -

Industry

- -

Global Rank

#1,192,334

155,436

Country Rank

#43,942

Czech Republic

Category Rank

#1,241

Programming and Developer Software
(In Czech Republic)

Bounce Rate

38.09%

Pages per Visit

2.29

Avg Visit Duration

00:00:21

Similarity Score

98%

Compare api.storeCompare to api.store

#3

api.gov.uk

Company

- -

Industry

- -

Global Rank

#747,321

59,907

Country Rank

#62,719

11,405

United Kingdom

Category Rank

#1,193

181

Programming and Developer Software
(In United Kingdom)

Bounce Rate

38.94%

Pages per Visit

3.49

Avg Visit Duration

00:00:26

Similarity Score

87%

Compare api.gov.ukCompare to api.gov.uk

opennetzero.org's top 5 competitors in May 2026 are: emapsite.com, api.store, api.gov.uk, , and more.

According to Similarweb data of monthly visits, opennetzero.org’s top competitor in May 2026 is emapsite.com. opennetzero.org 2nd most similar site is api.store, and closing off the top 3 is api.gov.uk.

ranks as the 4th most similar website to opennetzero.org and ranks fifth in May 2026.

The other five competitors in the top 10 list are , , , , and .