Brandwave

How popular isCo-Star?

In October 2026, people searched for Co-Star by name about 4,400 times worldwide, an 18.5% decrease from the previous year. These searches made up 30.4% of all global astrology app searches, placing Co-Star first out of six apps. When we asked both ChatGPT and Google AI Overviews about astrology apps, Co-Star appeared in three of the five answers and was the most recommended of the six.

Search and AI answers in October 2026

Co-Star is the most searched of 6 competitors and the most recommended in the AI answers we collected.

  1. Co-StarShare of searches 30.4%Mentioned in 3 of 5 AI answersPlace in AI recommendations 1st
  2. The PatternShare of searches 20%Mentioned in 3 of 5 AI answersPlace in AI recommendations 3rd
  3. CHANIShare of searches 16.6%Mentioned in 3 of 5 AI answersPlace in AI recommendations 2nd
  4. NebulaShare of searches 16.6%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
  5. TimePassagesShare of searches 13.1%Mentioned in 4 of 5 AI answersPlace in AI recommendations 4th

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Top astrology apps in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Co-Star was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Co-Star is the most recommended of the six.

Most recommended by AI

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

  1. Co-Star1st
  2. CHANI2nd
  3. The Pattern3rd
  4. TimePassages4th
  5. Sanctuary5th
  6. Nebula–

Mentioned by AI

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

  • TimePassages4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Co-Star3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • The Pattern3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • CHANI3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Sanctuary1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Nebula0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about astrology apps

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 28, 2026.

How often do people search for Co-Star compared with other astrology apps worldwide?

Co-Star against astrology apps worldwide, by month

Share of searches by month for Co-Star, The Pattern, CHANI, Nebula, TimePassages, Sanctuary. The figures are in the table below the chart.

View monthly share of searches table
MonthCo-StarThe PatternCHANINebulaTimePassagesSanctuary
Nov 202529%19.4%10.2%29%10.2%2.1%
Dec 202530.9%16.8%13.6%25.3%11.2%2.2%
Jan 202628.6%15.6%12.6%28.6%12.6%2.1%
Feb 202627.6%18.4%12.3%27.6%12.3%2%
Mar 202626.8%17.8%11.9%26.8%14.4%2.4%
Apr 202630.5%16.4%13.6%20.4%16.4%2.7%
May 202631.2%16.8%13.9%20.8%13.9%3.4%
Jun 202632.4%17.4%14.4%21.6%11.4%2.9%
Jul 202635%15.4%19.1%15.4%12.7%2.5%
Aug 202630.7%20.5%16.5%16.5%13.6%2.2%
Sep 202635.1%18.8%15.6%15.6%12.3%2.5%
Oct 202630.4%20%16.6%16.6%13.1%3.3%

  1. 1.Co-Star

    30.4%

    Held 1st. 4.4K estimated branded searches, -18.5% vs prior month. Share -4.7 points.

  2. 2.The Pattern

    20%

    Held 2nd. 2.9K estimated branded searches, 0% vs prior month. Share +1.2 points.

  3. 3.CHANI

    16.6%

    Held 3rd. 2.4K estimated branded searches, 0% vs prior month. Share +1 points.

  4. 4.Nebula

    16.6%

    Held 4th. 2.4K estimated branded searches, 0% vs prior month. Share +1 points.

  5. 5.TimePassages

    13.1%

    Held 5th. 1.9K estimated branded searches, 0% vs prior month. Share +0.8 points.

  6. 6.Sanctuary

    3.3%

    Held 6th. 480 estimated branded searches, +23.1% vs prior month. Share +0.8 points.

Compare popularity between Co-Star and its closest rivals

Every comparison with Co-Star

5 comparisons

How has branded search demand for Co-Star changed worldwide over the last 12 months?

3 findings
  • Across the 12 months ending October 2026, estimated monthly branded searches for Co-Star worldwide fell from 5.4K to 4.4K.
  • Across the 12 months ending October 2026, Co-Star’s share of searches among astrology apps worldwide increased from 29% to 30.4%.
  • Across the 12 months ending October 2026, Co-Star’s share of searches among astrology apps worldwide peaked at 35.1% in September 2026 and was lowest at 26.8% in March 2026.

How did search popularity change for astrology apps worldwide in October 2026?

6 changes

  1. In October 2026, The Pattern gained share of searches among astrology apps worldwide, from 18.8% to 20%.

  2. In October 2026, CHANI gained share of searches among astrology apps worldwide, from 15.6% to 16.6%.

  3. In October 2026, Nebula gained share of searches among astrology apps worldwide, from 15.6% to 16.6%.

  4. In October 2026, Sanctuary gained share of searches among astrology apps worldwide, from 2.5% to 3.3%.

  5. In October 2026, TimePassages gained share of searches among astrology apps worldwide, from 12.3% to 13.1%.

  6. In October 2026, Co-Star lost share of searches among astrology apps worldwide, from 35.1% to 30.4%.

How are Co-Star’s branded searches counted?

1 search term

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

  • co-star app

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How the Brand Demand Index is measured

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