Brandwave

How popular isKarate?

In September 2026, people searched for Karate by name about 2,310 times worldwide, a 33.4% decrease from the previous year. These searches made up 0.99% of all global API testing tool searches, placing Karate eighth out of nine tools. When we asked both ChatGPT and Google AI Overviews about API testing tools, Karate appeared in four of the five answers and was the third most recommended of the nine.

Search and AI answers in September 2026

Karate is the eighth most searched of 9 competitors and the third most recommended in AI answers.

  1. k6Share of searches 37.5%Mentioned in 3 of 5 AI answersPlace in AI recommendations 8th
  2. PlaywrightShare of searches 21%Mentioned in 2 of 5 AI answersPlace in AI recommendations 6th
  3. SoapUIShare of searches 11.6%Mentioned in 4 of 5 AI answersPlace in AI recommendations 4th
  4. PostmanShare of searches 9.8%Mentioned in 5 of 5 AI answersPlace in AI recommendations 1st
  5. KarateShare of searches 0.99%Mentioned in 4 of 5 AI answersPlace in AI recommendations 3rd

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Top API testing tools in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Karate was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Karate is the third most recommended of the nine.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Postman1st
  2. Bruno2nd
  3. Karate3rd
  4. SoapUI4th
  5. Insomnia5th
  6. Playwright6th
  7. Katalon7th
  8. k68th
  9. Hoppscotch9th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Postman5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • SoapUI4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Bruno4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Karate4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • k63 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Playwright2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Katalon2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Insomnia2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Hoppscotch1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers

See every answer about API testing tools

5 answers

Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.

Which API testing tools compete with Karate?

Karate against API testing tools worldwide, by month

Share of searches by month for k6, Playwright, SoapUI, Postman, Bruno, Katalon, Insomnia, Karate. The figures are in the table below the chart.

View monthly share of searches table
Monthk6PlaywrightSoapUIPostmanBrunoKatalonInsomniaKarateHoppscotch
Oct 202526.3%15.4%18.3%13.2%9.3%6.7%8.9%1.3%0.77%
Nov 202529.9%17.9%17%13.2%7%6.2%6.9%1.4%0.71%
Dec 202528.5%19.2%16.2%13.3%8.1%5.9%6.7%1.3%0.7%
Jan 202630%20.6%13.9%11.9%8.6%6.2%6.7%1.2%0.87%
Feb 202629.9%19.4%13.9%13.2%10.5%5.1%5.7%1.4%0.89%
Mar 202627.4%18.5%15.3%11.9%11.6%5.6%7.4%1.3%1%
Apr 202629.3%20.1%13.6%13%10.3%6.1%5.5%1.1%0.89%
May 202631.1%19.2%14.4%11.2%11.2%5.3%5.6%1.1%0.8%
Jun 202631.3%21.7%14.3%11.6%9.1%5.2%4.8%1.2%0.91%
Jul 202632.6%19.9%12.2%12%11.6%4.4%5.1%1.2%0.93%
Aug 202633.1%22.1%12.4%11.8%9.6%4.5%4.3%1.1%1.1%
Sep 202637.5%21%11.6%9.8%9%5.2%3.9%0.99%0.91%

  1. 1.k6

    37.5%

    Held 1st. 87.5K estimated branded searches, +20.7% vs prior month. Share +4.4 points.

  2. 2.Playwright

    21%

    Held 2nd. 49.1K estimated branded searches, +1.7% vs prior month. Share -1 points.

  3. 3.SoapUI

    11.6%

    Held 3rd. 27.2K estimated branded searches, -0.11% vs prior month. Share -0.8 points.

  4. 4.Postman

    9.8%

    Held 4th. 22.9K estimated branded searches, -11.2% vs prior month. Share -2 points.

  5. 5.Bruno

    9%

    Held 5th. 21K estimated branded searches, -0.05% vs prior month. Share -0.6 points.

  6. 6.Katalon

    5.2%

    Held 6th. 12.1K estimated branded searches, +22.2% vs prior month. Share +0.7 points.

  7. 7.Insomnia

    3.9%

    Held 7th. 9.2K estimated branded searches, -3.2% vs prior month. Share -0.4 points.

  8. 8.Karate

    0.99%

    Moved from 9th to 8th. 2.3K estimated branded searches, 0% vs prior month. Share -0.1 points.

  9. 9.Hoppscotch

    0.91%

    Moved from 8th to 9th. 2.1K estimated branded searches, -13.4% vs prior month. Share -0.2 points.

Compare popularity between Karate and its closest rivals

Every comparison with Karate

8 comparisons

How has branded search demand for Karate changed worldwide over the last 12 months?

2 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for Karate worldwide fell from 3.5K to 2.3K.
  • Across the 12 months ending September 2026, Karate’s share of searches among API testing tools worldwide held steady, from 1.3% to 0.99%.

How did search popularity change for API testing tools worldwide in September 2026?

6 changes

  1. In September 2026, k6 gained share of searches among API testing tools worldwide, from 33.1% to 37.5%.

  2. In September 2026, Katalon gained share of searches among API testing tools worldwide, from 4.5% to 5.2%.

  3. In September 2026, Postman lost share of searches among API testing tools worldwide, from 11.8% to 9.8%.

  4. In September 2026, Playwright lost share of searches among API testing tools worldwide, from 22.1% to 21%.

  5. In September 2026, SoapUI lost share of searches among API testing tools worldwide, from 12.4% to 11.6%.

  6. In September 2026, Bruno lost share of searches among API testing tools worldwide, from 9.6% to 9%.

How are Karate’s branded searches counted?

3 search terms

Brandwave collects information about searches that people make online using Karate’s name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.

  • karate api testing
  • karate framework
  • karate labs

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