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Clue.io

Recommended by ChatGPT across 72 prompt topics people ask about
98
ESTIMATED
ChatGPT referrals / mo
Prompt topics
72
Monthly ChatGPT prompts
31K
Est. value / mo
$22
Avg rank
7.96
These aren't logged prompts (ChatGPT doesn't share those). They're the commercial topics people ask ChatGPT to recommend products for, sized from real search demand and verified by running each one through ChatGPT. How we estimate this.

Prompts where ChatGPT recommends Clue.io

Each topic written the way a person would ask it. Estimated visits = this site's share of that prompt's demand.

What's the best menstruation tracking app? rank 6 34 /mo What's the best cycle tracker app? rank 2 12 /mo What's the best free period tracking app? rank 5 7 /mo What are the best period apps? rank 6 5 /mo What's the best cycle tracking app? rank 5 4 /mo What's the best period calendar app? rank 4 4 /mo What's the best monthly cycle app? rank 5 2 /mo What are the best apps for women? rank 8 1 /mo What is the best female cycle app? rank 7 1 /mo What's the best fertility app? rank 9 1 /mo What's the best free period tracker? rank 8 1 /mo What's the best menstrual cycle tracker app? rank 7 1 /mo What are the best free period apps? rank 8 1 /mo What's the best trying to conceive app? rank 8 1 /mo What's the best Android period tracker? rank 5 0 /mo What's the best app for tracking your period? rank 2 0 /mo What's the best app to track basal body temperature? rank 8 0 /mo What's the best app to track fertility? rank 8 0 /mo What's the best app to track period and fertility? rank 9 0 /mo What are the best apps to track period and fertility free? rank 10 0 /mo What's the best basal temp app? rank 7 0 /mo

Different ways people phrase this prompt. We merge them into one category, and the full ranking covers them all.

View full details for this prompt →
    View full details for this prompt →

    Proof: a real ChatGPT answer

    One of the 5 runs for What's the best menstruation tracking app?, verbatim.

    ChatGPT:
    1. clue.com
    2. flo.health
    3. periodcalendar.com
    4. mycalendar.org
    5. apple.com
    6. google.com
    7. femometer.com
    8. myflohealth.com

    Where Clue.io ranks

    How often ChatGPT places this site at each position across its prompt topics.

    #6
    most common spot
    8%
    of the time in the top 3
    #1
    0
    #2
    4
    #3
    2
    #4
    3
    #5
    9
    #6
    12
    #7
    11
    #8
    8
    #9
    4
    #10
    5
    #11
    3
    #12
    0
    #13
    2
    #14
    3
    #15
    2
    #16
    0
    #17
    1
    #18
    2
    #19
    1
    #20
    0

    Who else ChatGPT recommends

    Sites that come up for the same prompts as Clue.io, ranked by how many topics they share.

    flo.health
    72 shared
    healthline.com
    62 shared
    kindara.com
    61 shared
    naturalcycles.com
    49 shared
    apple.com
    43 shared
    periodcalendar.com
    40 shared
    clue.app
    40 shared
    plannedparenthood.org
    39 shared
    webmd.com
    37 shared
    verywellhealth.com
    35 shared
    whattoexpect.com
    34 shared
    fertilityfriend.com
    34 shared
    mayoclinic.org
    33 shared
    premom.com
    33 shared
    oviahealth.com
    32 shared
    mymonthlycycles.com
    30 shared
    glow.com
    29 shared
    babycenter.com
    28 shared
    play.google.com
    28 shared
    nhs.uk
    26 shared
    How is this estimated?

    ChatGPT doesn't publish prompt data. We measure real demand for each commercial topic from Google search volume, scale it to ChatGPT's user base (about 1 ChatGPT user for every 8 Google searchers), and run each topic through ChatGPT 5 times to record which sites it recommends and in what order. A click-through-by-rank curve splits each topic's demand across the recommended sites. Every figure is a modeled estimate, not measured analytics. Full methodology →