App Store (iOS) App Metadata, Ratings & Top Charts Lookup
Pricing
from $0.60 / 1,000 results
App Store lookup for iOS apps: ratings, price, version, update date, size, genres and description from any app id, bundle id, store URL or search term — plus Top Free and Top Paid charts.
App Store ID
appId
Optional
Numeric App Store track id, e.g. 324684580. Null on an error row.
Bundle ID
bundleId
Optional
Reverse-DNS bundle identifier, e.g. com.spotify.client. Null for a chart row that was not enriched.
App name
name
Optional
App name as shown in the storefront, e.g. Spotify: Music and Podcasts.
Developer
developer
Optional
Seller name, e.g. Spotify. This is the legal seller, which can differ from the marketing brand.
Developer ID
developerId
Optional
Numeric Apple artist id of the developer, e.g. 324684583 — use it to find every app by the same publisher.
App Store URL
url
Optional
Public App Store page, affiliate parameters stripped, e.g. https://apps.apple.com/us/app/spotify/id324684580.
Price
price
Optional
Purchase price in the storefront currency, 0 for a free download. Null when the chart row was not enriched.
Currency
currency
Optional
ISO currency code of the price, e.g. USD.
Is free
isFree
Optional
True when the download price is 0. In-app purchases are not covered — Apple's public API does not expose them.
Average rating
averageRating
Optional
Lifetime average star rating, 0-5, e.g. 4.77398. Null when the app has too few ratings to show one.
Rating count
ratingCount
Optional
How many ratings the app has collected in this storefront over its lifetime, e.g. 42031258.
Average rating (current version)
averageRatingCurrentVersion
Optional
Average star rating of the current version only — compare it with averageRating to spot a bad release.
Rating count (current version)
ratingCountCurrentVersion
Optional
Ratings collected for the current version only.
Version
version
Optional
Current version string, e.g. 9.1.80.
First released
releaseDate
Optional
When the app first appeared on the App Store (ISO 8601 UTC).
Last updated
currentVersionReleaseDate
Optional
When the current version shipped (ISO 8601 UTC) — the freshness signal for ASO and competitor tracking.
Days since update
daysSinceUpdate
Optional
Whole days between the last update and this run, e.g. 5. Over 365 usually means an abandoned app.
Genres
genres
Optional
All App Store categories the app is listed in, e.g. ["Music", "Entertainment"].
Primary genre
primaryGenre
Optional
The category the app ranks in, e.g. Music.
Content rating
contentRating
Optional
Age rating, e.g. 4+, 12+, 17+.
Minimum iOS version
minimumOsVersion
Optional
Oldest iOS release the app supports, e.g. 16.1.
Download size (MB)
fileSizeMb
Optional
Install size in MB, e.g. 286.56.
Languages
languages
Optional
ISO 639-1 language codes the app is localised into, e.g. ["EN", "DE", "FR"].
Screenshots
screenshotCount
Optional
Number of iPhone plus iPad screenshots on the store listing — an ASO completeness signal.
Description
description
Optional
Store description, truncated to 2000 characters.
Release notes
releaseNotes
Optional
What's New text for the current version, truncated to 1000 characters.
Icon URL
iconUrl
Optional
App icon, 512x512 where Apple provides it.
Developer website
sellerUrl
Optional
Marketing website the developer linked, e.g. https://www.spotify.com/ — the lead-generation field.
Chart rank
chartRank
Optional
1-based position in the requested chart. Null in lookup mode.
Chart
chart
Optional
Which chart the row came from: top-free or top-paid. Null in lookup mode.
Storefront
country
Optional
Two-letter storefront the data was read from, e.g. us.
Query
query
Optional
The input entry that produced this row, e.g. 324684580 or search:meditation — join the output back onto your list with it.
Error
error
Optional
Why an input item returned no app, e.g. No app found for bundle id "com.nope.nope" in the US storefront. Null on a successful row.
Scraped at
scrapedAt
Optional
Run timestamp (ISO 8601 UTC).
