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© 2026 IdeaWaveRevenue data updated Sep 19, 2026

The app charts, decoded

Apple's US top charts, captured every morning. Grossing rank is Apple's own revenue ordering. We model it into an honest MRR estimate for every app and flag the niche moneymakers worth copying instead of the giants everyone already knows.

Pro · Any of these can be forked into a working product. Watch a real build first.

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Apps tracked

38,302

Modeled estimates

1,268

Copyable picks

21,560

Charts captured

Sep 19, 2026

Verified startup revenue lives one tab over.

The startup leaderboard tracks payment-verified and founder-reported MRR, the figures behind every idea we publish.

See the startup leaderboard
Top GrossingTop FreeTop Paid
CategoryWeather
All categoriesBusinessWeatherUtilitiesTravelSportsSocial NetworkingReferenceProductivityPhoto & VideoNewsNavigationMusicLifestyleHealth & FitnessGamesFinanceEntertainmentEducationBooksMedicalFood & DrinkShoppingDeveloper ToolsGraphics & Design
Clear allCopyable only

Copyable picks · Weather

Mega-brands hidden, ordered by copyability.

  • 01
    RadarScopecopy 100

    Base Velocity, LLC · Weather

    $9.99

    2.7K ratings

    –

  • 03
    MyRadar Weather Radar Pro
copy 100

Aviation Data Systems, Inc · Weather

$5.99

43K ratings

–

  • 46
    Living Earth - Clock & Weathercopy 100

    Radiantlabs, LLC · Weather

    $5.99

    16K ratings

    $3.9K

    MRR*

  • 68
    Windfinder Pro: Wind & Weathercopy 100

    Windfinder · Weather

    $12.99

    15K ratings

    –

  • 73
    Boating Weathercopy 100

    Blue Whale Apps Inc · Weather

    $1.99

    3.4K ratings

    $1.2K

    MRR*

  • 78
    Sunset and Sunrise Timescopy 100

    Fascinating Projects · Weather

    $9.99

    2.7K ratings

    $10K

    MRR*

  • 12
    RainBot Weathercopy 95

    CODY JOSEPH WRUBEL · Weather

    $2.99

    5 ratings

    $3.7K

    MRR*

  • 05
    Earthquake Networkcopy 90

    Futura Innovation SRL · Weather

    $1.99

    2.1K ratings

    –

  • 07
    Foggy: Bay Area Fog Trackercopy 90

    Nyfik, Inc. · Weather

    $5.99

    18 ratings

    –

  • 11
    RainAwarecopy 90

    RainAware LLC · Weather

    $4.99

    1.1K ratings

    –

  • 25
    Modern METAR Widgetcopy 90

    Sean Heiken · Weather

    $0.99

    42 ratings

    –

  • 26
    Weather Time Widgetcopy 90

    LaunchSpace LLC · Weather

    $0.99

    1 ratings

    –

  • 27
    YoWindow Weathercopy 90

    Weather View LLC · Weather

    $0.99

    1K ratings

    –

  • 31
    彩云天气Procopy 90

    Beijing ColorfulClouds Technology Co., Ltd. · Weather

    $14.99

    232 ratings

    –

  • 40
    WeatherFXcopy 90

    Antikytherus · Weather

    $0.99

    16 ratings

    –

  • 43
    Wind & Tides: Marine Forecastscopy 90

    Two Bit Labs · Weather

    $3.99

    408 ratings

    –

  • 49
    El Niñocopy 90

    Anton Novichikhin · Weather

    $7.99

    0 ratings

    –

  • 51
    Tide Timescopy 90

    Phil Legg · Weather

    $0.99

    0 ratings

    –

  • 55
    ¿Hay Agua?copy 90

    Carlos Corrada · Weather

    $0.99

    5 ratings

    –

  • 72
    Snow Day Calculatorcopy 90

    David Sukhin · Weather

    $0.99

    352 ratings

    –

  • 75
    OutCast - Marine Weathercopy 90

    Ardan Studios, LLC · Weather

    $1.99

    6 ratings

    –

  • 77
    Fishing Times Procopy 90

    Mark Totzke · Weather

    $3.99

    379 ratings

    –

  • 84
    WeatherMap+copy 90

    Michal Frankowski · Weather

    $2.99

    539 ratings

    –

  • 85
    Partly Sunnycopy 90

    Joseph Hribar · Weather

    $2.99

    778 ratings

    –

  • 86
    Scope Nights Astronomy Weathercopy 90

    Martin Dodd · Weather

    $6.99

    774 ratings

    –

  • 88
    PocketGribcopy 90

    Nicko Brennan · Weather

    $5.99

    576 ratings

    –

  • 96
    Shralp Tide 2copy 90

    shralpsoftware · Weather

    $1.99

    8 ratings

    –

  • 02
    My Lightning Tracker Procopy 85

    JRustonApps B.V. · Weather

    $4.99

    6K ratings

    –

  • 04
    My Earthquake Alerts Procopy 85

    JRustonApps B.V. · Weather

    $2.99

    5.9K ratings

    $2.9K

    MRR*

  • 08
    El Niño Forecastcopy 85

    JOSEPH PAUL BOOMGARD-ZAGRODNIK · Weather

    $4.99

    0 ratings

    –

  • 10
    My Moon Phase Pro - Alertscopy 85

    JRustonApps B.V. · Weather

    $3.99

    2.6K ratings

    $2.4K

    MRR*

  • 13
    Hanalei Rivercopy 85

    ONOSOL LLC · Weather

    $0.99

    22 ratings

    –

  • 17
    CapeCodWeather.Net iOS Appcopy 85

    Philip Burt · Weather

    $1.99

    0 ratings

    –

  • 20
    Tides & Morecopy 85

    Andrey Azofeifa Guerrero · Weather

    $0.99

    0 ratings

    –

  • 23
    My Hurricane Tracker Procopy 85

    JRustonApps B.V. · Weather

    $3.99

    5.7K ratings

    $3K

    MRR*

  • 24
    eWeather HD - Weather & Alertscopy 85

    Elecont LLC · Weather

    $3.99

    8.6K ratings

    $2.3K

    MRR*

  • 32
    SailWindowcopy 85

    DIMITRY BRAZNICHENKO · Weather

    $0.99

    2 ratings

    –

  • 33
    Sun & Moon 3D Planetarium Procopy 85

    Henning Poulsen · Weather

    $2.99

    131 ratings

    –

  • 35
    Ambient Almanaccopy 85

    Tomato Laboratories · Weather

    $4.99

    3 ratings

    –

  • 37
    Buoy Mapcopy 85

    Joel Lisenby · Weather

    $1.99

    1 ratings

    –

  • 39
    Earthquake Alerts: TerraSentricopy 85

    Codebrew.co Inc. · Weather

    $0.99

    0 ratings

    –

  • 41
    Tides Explorercopy 85

    Lonnie Millett · Weather

    $5.00

    25 ratings

    –

  • 47
    Lightning Locator: Strikecopy 85

    Envision Development LLC · Weather

    $1.99

    3 ratings

    –

  • 50
    METAR Widgetscopy 85

    Cornfield Creative, LLC · Weather

    $2.99

    48 ratings

    –

  • 53
    40 Belowcopy 85

    Fruit Stand Software, LLC · Weather

    $2.99

    5 ratings

    –

  • 54
    Windy Pro: marine weather appcopy 85

    Windy Weather World Inc · Weather

    $69.99

    4 ratings

    –

  • 56
    Spotter Locationcopy 85

    Randal Jennings · Weather

    $1.99

    4 ratings

    –

  • 58
    CelsiusFahrenheitcopy 85

    John Miller · Weather

    $0.99

    1 ratings

    –

  • 59
    Hyperlocal Weather & Radarcopy 85

    Hyperlocal Weather App Yazilim Limited Sirketi · Weather

    $2.99

    0 ratings

    –

  • 67
    PWSViewcopy 85

    Curtis Netterville · Weather

    $0.99

    0 ratings

    –

  • PreviousPage 1 of 2Next

    *MRR is a modeled point estimate, never a measured figure: computed from grossing rank, ratings momentum, paid-chart position and verified anchors, recalibrated weekly, with our measured error published on the methodology page. The full modeled range sits behind every number (hover it, or open the app's estimator breakdown). Apps without enough signal show no number at all.