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App listings, app reviews and app rankings

Apple App Store returns public app listings, keyword search, ratings, prices, listed purchases, country-specific reviews and visible replies, and up to 200 ranked chart apps.

Get app

Get an iPhone or iPad app’s public App Store listing by name or link, optionally narrowed by developer and country. In-app purchases are included when listed on its page.

Your information

App name or App Store app link, for example Duolingo or https://apps.apple.com/us/app/id570060128.

Developer name to identify the right app, for example Duolingo.

More options

Country name or two-letter code, for example United States or GB. Defaults to United States; links use their storefront when none is given.

1 credit per run

Example results

Name
Duolingo: Language & Chess
Price
0
Size (MB)
515.19
Category
Education
Currency
GBP
Bundle ID
com.duolingo.DuolingoMobile
Developer
Duolingo
Age Rating
4+
Description
Learn a new language, chess & more with the world's most downloaded education app! Duolingo is the fun, free app for learning 40+ languages through quick, bite-sized lessons. Practice speaking, reading, listening & writing to build your vocabulary & grammar skills. Designed by learning experts & loved by hundreds of millions worldwide, our lessons make learning effective & fun and help you prepare for real conversations in Spanish, French, Japanese, Korean, Chinese, Italian, German, English and more. And now, you can learn CHESS on Duolingo! Whether you're a total beginner or looking to level up your game, you'll love learning chess the Duolingo way. Play matches and fun chess lessons for all levels, no matter the language - chess, ajedrez, xadrez, schach, Шахматы, الشطرنج. • Chess: Learn the moves, level up your game & play matches in our Chess course. Learn the basics, solve fun chess puzzles & improve your strategy with guided lessons. Whether you're new to chess or already play, our course is designed to help you have fun and build real skills. Checkmate! • Math: Forget lectures and math worksheets! Built by learning experts, our Math course makes math feel like a game. Boost learning and fight the summer slide with standards-aligned math lessons for elementary school, middle school, and high school students. • Music: Learn how to read music & play songs in our Music course, no instrument needed! Using an on-screen keyboard, you'll learn bit-by-bit. Whether you're learning a language for travel, school, career or your brain health, you'll love learning with Duolingo. Why Duolingo? • Duolingo is fun & effective. Game-like language lessons & fun characters help you build speaking, reading, listening, & writing skills, plus enjoy fun chess & competitive online chess in one app. • Duolingo works. Designed by learning experts, Duolingo has a science-based teaching methodology proven to foster long-term knowledge retention across language lessons & chess lessons alike. • Track your progress. Work toward your learning goals with playful rewards & achievements when you make practicing language lessons or chess online part of your daily habit. • Join millions of learners. Stay motivated with competitive Leaderboards as you learn languages & play chess online alongside our global community. • Every course is free. Learn Spanish, French, German, Italian, Russian, Portuguese, Turkish, Dutch, Irish, Danish, Swedish, Ukrainian, Esperanto, Polish, Greek, Hungarian, Norwegian, Hebrew, Welsh, Arabic, Latin, Hawaiian, Scottish Gaelic, Vietnamese, Korean, Japanese, English, & even High Valyrian! And now, learn Math, Music & improve your Chess skills with fun, bite-sized lessons. What the world is saying about Duolingo: "Far & away the best language-learning app." - The Wall Street Journal "This free app & website is among the most effective language-learning methods I've tried… lessons come in the form of brief challenges, speaking, translating, answering multiple-choice questions, that keep me coming back for more." - The New York Times "Duolingo may hold the secret to the future of education." - TIME Magazine "Duolingo is cheerful, lighthearted & fun." - Forbes "I Can't Stop Playing Duolingo Chess." - Wired If you like Duolingo, try Super Duolingo for 14 days free! Learn a language fast with no ads & get fun perks like Unlimited Energy & Monthly Streak Repair. If you choose to purchase Super Duolingo, payment will be charged to your Apple account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the App Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://www.duolingo.com/privacy Terms of Service: https://www.duolingo.com/terms
Matched App
Duolingo: Language & Chess — Duolingo
Last Updated
2026-09-28
Rating Count
981,876
Release Notes
Our mascot owl, Duo, is trading in his usual diet of mice for bugs this week. Yup, we’re squashing those pesky bugs to make the experience better for all of you. For more Duolingo news, contests and product releases, follow us on Facebook, Twitter, and Instagram @duolingo.
App Store Link
apps.apple.com
Average Rating
4.69632
Current Version
7.142.0
App Store App ID
570060128
Minimum iOS Version
17.0
Languages
  • Arabic
  • Bengali
  • Czech
  • Dutch
  • English
  • French
  • German
  • Greek
  • Hindi
  • Hungarian
  • Indonesian
  • Italian
  • Japanese
  • Kannada
  • Korean
  • Marathi
  • Polish
  • Portuguese
  • Punjabi
  • Romanian
  • Russian
  • Chinese
  • Spanish
  • Swedish
  • Tamil
  • Telugu
  • Thai
  • Chinese
  • Turkish
  • Ukrainian
  • Urdu
  • Vietnamese
In App Purchases
In App Purchases
NamePriceCurrency
Super Duolingo
59.99
GBP
Super Duolingo
8.99
GBP
Super Duolingo
86.99
GBP
Barrel of Gems (1200)
4.99
GBP
Super Duolingo
68.99
GBP
Super Duolingo
12.49
GBP
Chest of Gems
0.99
GBP
Cart of Gems (3000)
9.99
GBP
Super Duolingo
86.99
GBP
Super Duolingo
86.99
GBP
Example data · Run in Studio for fresh results.

Choose an action

About Apple App Store

Apple App Store returns public app details, ratings, and purchases; Get app needs an app name or listing link.

Get app reviews returns customer feedback for an app name or link, with reviews from the selected country.

List top charts returns ranked apps by chart, device, category, and country; Search apps finds keyword matches by country.

Built by Fous from apps.apple.com and itunes.apple.com and checked automatically; it last passed a check on Sep 28, 2026. Fous is not affiliated with Apple App Store.

Actions

Get app

1 credit per run

Get an iPhone or iPad app’s public App Store listing by name or link, optionally narrowed by developer and country. In-app purchases are included when listed on its page.

Uses Apple App Store and itunes.apple.com.

What you provide

FieldTypeRequiredDescription
AppappTextRequiredApp name or App Store app link, for example Duolingo or https://apps.apple.com/us/app/id570060128.Example: https://apps.apple.com/gb/app/duolingo-language-chess/id570060128
CountrycountryTextOptionalCountry name or two-letter code, for example United States or GB. Defaults to United States; links use their storefront when none is given.Example: France
DeveloperdeveloperTextOptionalDeveloper name to identify the right app, for example Duolingo.Example: Duolingo

What you get

FieldTypeDescription
NamenameTextApp name.Example: Duolingo: Language & Chess
PricepriceNumberApp price, or 0 if free.Example: 0
Size (MB)size_mbNumberDownload size in decimal megabytes.Example: 515.19
CategorycategoryTextMain app category.Example: Education
CurrencycurrencyTextISO currency code for prices.Example: GBP
Bundle IDbundle_idTextiOS bundle ID.Example: com.duolingo.DuolingoMobile
DeveloperdeveloperTextApp developer.Example: Duolingo
LanguageslanguagesListSupported language names.
Age Ratingage_ratingTextApp age rating.Example: 4+
DescriptiondescriptionTextApp description.
Matched Appmatched_appTextName and developer of the matched app.Example: Duolingo: Language & Chess — Duolingo
Last Updatedlast_updatedTextLast updated date, YYYY-MM-DD.Example: 2026-09-28
Rating Countrating_countNumberNumber of user ratings.Example: 981876
Release Notesrelease_notesTextLatest release notes.Example: Our mascot owl, Duo, is trading in his usual diet of mice for bugs this week…
App Store Linkapp_store_linkTextApp listing link.Example: https://apps.apple.com/gb/app/duolingo-language-chess/id570060128?uo=4
Average Ratingaverage_ratingNumberAverage user rating out of 5.Example: 4.69632
Current Versioncurrent_versionTextCurrent version.Example: 7.142.0
App Store App IDapp_store_app_idTextApp Store app ID.Example: 570060128
In App Purchasesin_app_purchasesListIn-app purchase names and prices shown on the listing.
Namein_app_purchases[].nameTextIn-app purchase name.Example: Super Duolingo
Pricein_app_purchases[].priceNumberPurchase price.Example: 59.99
Currencyin_app_purchases[].currencyTextISO currency code.Example: GBP
Minimum iOS Versionminimum_ios_versionTextMinimum iOS version.Example: 17.0

Example result

For App: https://apps.apple.com/gb/app/duolingo-language-chess/id570060128, Developer: Duolingo

JSON
{
  "name": "Duolingo: Language & Chess",
  "price": 0,
  "size_mb": 515.19,
  "category": "Education",
  "currency": "GBP",
  "bundle_id": "com.duolingo.DuolingoMobile",
  "developer": "Duolingo",
  "languages": [
    "Arabic",
    "Bengali",
    "Czech"
  ],
  "age_rating": "4+",
  "description": "Learn a new language, chess & more with the world's most downloaded education app! Duolingo is the fun, free app for learning 40+ languages through quick, bite-sized lessons. Practice speaking, readin…",
  "matched_app": "Duolingo: Language & Chess — Duolingo",
  "last_updated": "2026-09-28",
  "rating_count": 981876,
  "release_notes": "Our mascot owl, Duo, is trading in his usual diet of mice for bugs this week. Yup, we’re squashing those pesky bugs to make the experience better for all of you.\n\nFor more Duolingo news, contests and …",
  "app_store_link": "https://apps.apple.com/gb/app/duolingo-language-chess/id570060128?uo=4",
  "average_rating": 4.69632,
  "current_version": "7.142.0",
  "app_store_app_id": "570060128",
  "in_app_purchases": [
    {
      "name": "Super Duolingo",
      "price": 59.99,
      "currency": "GBP"
    },
    {
      "name": "Super Duolingo",
      "price": 8.99,
      "currency": "GBP"
    },
    {
      "name": "Super Duolingo",
      "price": 86.99,
      "currency": "GBP"
    }
  ],
  "minimum_ios_version": "17.0"
}

Get app reviews

1 credit per run

Get customer reviews for an iPhone or iPad app by name or App Store link, with ratings, text, version, and developer replies when visible. Reviews come from the selected country; replies may not appear in the public feed.

Uses Apple App Store and itunes.apple.com.

What you provide

FieldTypeRequiredDescription
AppappTextRequiredApp name or App Store link, for example Uber.Example: Uber
SortsortTextOptionalReview order, for example most_recent.Example: Most helpful
CountrycountryTextOptionalCountry name or two-letter code, for example United States or GB.Example: United Kingdom
Max Resultsmax_resultsNumberOptionalMaximum number of reviews, for example 50.Example: 55

What you get

FieldTypeDescription
ReviewsreviewsList
Datereviews[].dateDate
Starsreviews[].starsNumber
Titlereviews[].titleText
Page Linkreviews[].page_linkText
Review IDreviews[].review_idText
Review Textreviews[].review_textText
Reviewer Namereviews[].reviewer_nameText
Developer Responsereviews[].developer_responseText
App Version Reviewedreviews[].app_version_reviewedText
App Linkapp_linkTextApp Store page for the matching app.
App Nameapp_nameTextName of the matching app.

List top charts

1 credit per run

List ranked iPhone or iPad apps from the public App Store charts for a chart, category, and country. Up to 200 ranked positions are available; unavailable app listings and app bundles are omitted.

Uses Apple App Store and itunes.apple.com.

What you provide

FieldTypeRequiredDescription
ChartchartTextOptionalChart to list, for example top_free.Example: Top paid
DevicedeviceTextOptionalDevice chart, for example iphone.Example: Ipad
CountrycountryTextOptionalCountry name or two-letter country code, for example United States or gb.Example: United Kingdom
CategorycategoryTextOptionalChart category in words, for example games, business, or health and fitness. Defaults to all apps.Example: Business
Max Resultsmax_resultsNumberOptionalMaximum number of ranked positions to read, for example 50 (up to 200).Example: 30

What you get

FieldTypeDescription
AppsappsList
Rankapps[].rankNumberExample: 1
Priceapps[].priceNumberExample: 14.99
App IDapps[].app_idTextExample: 364876095
App Nameapps[].app_nameTextExample: Jump Desktop (RDP, VNC, Fluid)
Categoryapps[].categoryTextExample: Business
Currencyapps[].currencyTextExample: GBP
Developerapps[].developerTextExample: Phase Five Systems
App Store Linkapps[].app_store_linkTextExample: https://apps.apple.com/gb/app/jump-desktop-rdp-vnc-fluid/id364876095
ChartchartTextExample: Top paid
CountrycountryTextExample: United Kingdom
CategorycategoryTextExample: Business

Example result

For Chart: Top paid, Device: Ipad, Country: United Kingdom, Category: Business, Max Results: 30

JSON
{
  "apps": [
    {
      "rank": 1,
      "price": 14.99,
      "app_id": "364876095",
      "app_name": "Jump Desktop (RDP, VNC, Fluid)",
      "category": "Business",
      "currency": "GBP",
      "developer": "Phase Five Systems",
      "app_store_link": "https://apps.apple.com/gb/app/jump-desktop-rdp-vnc-fluid/id364876095"
    },
    {
      "rank": 2,
      "price": 0.99,
      "app_id": "338550388",
      "app_name": "Audio Memos",
      "category": "Business",
      "currency": "GBP",
      "developer": "Imesart S.a.r.l.",
      "app_store_link": "https://apps.apple.com/gb/app/audio-memos/id338550388"
    },
    {
      "rank": 3,
      "price": 24.99,
      "app_id": "441743366",
      "app_name": "SalesPresenter",
      "category": "Business",
      "currency": "GBP",
      "developer": "Blue Alligator Company Limited",
      "app_store_link": "https://apps.apple.com/gb/app/salespresenter/id441743366"
    }
  ],
  "chart": "top_paid",
  "country": "United Kingdom",
  "category": "business"
}

Search apps

1 credit per run

Find iPhone and iPad apps by keywords in a chosen country, with ratings, prices, categories, and App Store links. Results reflect the selected country’s public listings.

Uses itunes.apple.com.

What you provide

FieldTypeRequiredDescription
QueryqueryTextRequiredKeywords to search for, such as budget tracker.Example: Weather
CountrycountryTextOptionalCountry name or two-letter country code, such as United States or GB.Example: United Kingdom
Max Resultsmax_resultsNumberOptionalMaximum number of apps to return, such as 20.Example: 5

What you get

FieldTypeDescription
AppsappsListApps in App Store search order.
Priceapps[].priceNumberApp price, 0 when free.Example: 0
App IDapps[].app_idNumberApple App Store ID.Example: 1069513131
App Nameapps[].app_nameTextApp name.Example: Weather
Categoryapps[].categoryTextApp category.Example: Weather
Currencyapps[].currencyTextCurrency code for the price.Example: GBP
Developerapps[].developerTextDeveloper name.Example: Apple
Rating Countapps[].rating_countNumberNumber of user ratings.Example: 210641
App Store Linkapps[].app_store_linkTextLink to the app’s App Store page.Example: https://apps.apple.com/gb/app/weather/id1069513131?uo=4
Average Ratingapps[].average_ratingNumberAverage user rating out of 5.Example: 4.78167

Example result

For Query: Weather, Country: United Kingdom, Max Results: 5

JSON
{
  "apps": [
    {
      "price": 0,
      "app_id": 1069513131,
      "app_name": "Weather",
      "category": "Weather",
      "currency": "GBP",
      "developer": "Apple",
      "rating_count": 210641,
      "app_store_link": "https://apps.apple.com/gb/app/weather/id1069513131?uo=4",
      "average_rating": 4.78167
    },
    {
      "price": 0,
      "app_id": 1068146838,
      "app_name": "Met Office Weather Forecast",
      "category": "Weather",
      "currency": "GBP",
      "developer": "Met Office",
      "rating_count": 637225,
      "app_store_link": "https://apps.apple.com/gb/app/met-office-weather-forecast/id1068146838?uo=4",
      "average_rating": 4.64616
    },
    {
      "price": 0,
      "app_id": 649420946,
      "app_name": "BBC Weather",
      "category": "Weather",
      "currency": "GBP",
      "developer": "BBC Media Applications Technologies Limited",
      "rating_count": 1243841,
      "app_store_link": "https://apps.apple.com/gb/app/bbc-weather/id649420946?uo=4",
      "average_rating": 4.62746
    }
  ]
}

For developers

Run this workflow from your own code. In Studio, turn on Developer mode and create an API key.

cURL
# First set your key: export FOUS_API_KEY='YOUR_FOUS_API_KEY'
: "${FOUS_API_KEY:?Set FOUS_API_KEY before running this example}"

curl 'https://api.fous.com/v1/query' \
  --fail-with-body --silent --show-error --max-time 120 \
  -H "Authorization: Bearer $FOUS_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "api": "@apple-app-store",
  "visibility": "public",
  "operation": "get_app",
  "version": 1,
  "input": {
    "app": "https://apps.apple.com/gb/app/duolingo-language-chess/id570060128",
    "developer": "Duolingo"
  },
  "response": {
    "format": "json"
  }
}'

What you can do with it

  • Compare app prices, ratings, and categories in search results
  • Track ranked apps across chart categories and countries
  • Review customer feedback and visible developer replies
  • Check app descriptions, versions, and supported languages
  • Compare listed in-app purchases and prices

Questions

Is Fous affiliated with Apple App Store?

No. Fous is not affiliated with Apple App Store. This workflow reads the public apps.apple.com website and returns its data.

How much does it cost?

Each run costs 1 credit. With pay-as-you-go, a credit costs 1¢; monthly plans cost less per credit.

Do I need a Apple App Store account?

No. You only need a Fous account.

How current is the data?

Fous gets the data from apps.apple.com when you run it; repeating the same request within a day may return the saved result. Fous checks this workflow automatically; it last passed a check on Sep 28, 2026.

What does an app cost?

Get app returns the listed price and currency for an app name or listing link.

What are customers saying about an app?

Get app reviews returns customer ratings and review text, plus developer replies when visible.

Which apps rank highest in a chart?

List top charts returns ranked apps for a selected chart, device, category, and country.

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