Guides
Start here: how the charts work
- How App Store Top Charts Rankings WorkWhat decides an app's position on Apple's Top Free, Top Paid and Top Grossing charts, how often they update, and why ranks differ by country.
- How Google Play Top Charts Rankings WorkWhat drives an app's place on Google Play's Top Free, Top Paid and Top Grossing charts, how categories and countries differ, and how often the charts refresh.
- Top Grossing vs Top Free vs Top Paid: What They MeanThe three app store chart types explained: what each one counts, which apps lead them, and which chart matters for your goals.
- How to Check Your App's Ranking in Every CountryA free way to see where your iOS or Android app ranks on the top charts in every country and category, and how that changed since yesterday.
- Why Did My App's Rank Drop? Common CausesThe usual reasons an app falls on the App Store or Google Play charts overnight, how to tell them apart, and what you can do about each.
- App Store vs Google Play Charts: 7 DifferencesHow Apple's and Google's top charts differ: depth, apps vs games, categories, update cadence, ranking signals, countries and prices, and what that means when you compare them.
Alternative App Stores and Sideloading in 2026
AltStore PAL, Epic, Setapp Mobile, Galaxy Store, AppGallery, Amazon's Android exit and Google's developer verification: what each is worth in 2026.
App Launch Checklist: 30 Steps Before and After Release Day
A 30-step launch checklist for iOS and Android: review prep, metadata, pre-orders, phased rollout, press, and what to watch in the charts on day one.
App Localization: Languages That Pay Off and How to Do It
Which store listing languages are worth the effort, what the App Store and Google Play actually support, and how to measure the lift.
App Privacy Labels and Play Data Safety: Get Them Right
What Apple's privacy labels and Google's Data safety form actually ask, how to audit SDKs and privacy manifests, and the mistakes that get builds bounced.
App Ratings and Reviews: How They Work and Why They Matter
How App Store and Google Play ratings are collected, counted, reset and policed, and why a few tenths of a star change downloads and chart position.
App Store Review: Common Rejections and How to Avoid Them
The guidelines Apple cites most (2.1, 4.3, 3.1.1, 5.1.1, metadata), review times, appeals, expedited review and a pre-submission checklist.
App Store Categories Explained: Which to Choose and Why
Every iOS App Store category and Games subcategory, how primary vs secondary works, how the choice shapes chart competition, and apps that switched.
App Store Connect Essentials for Developers
A practical tour of App Store Connect: app records, builds, pricing, in-app purchases, agreements, reports, roles and the gotchas that stall launches.
In-App Events and Play Promotional Content Explained
Apple In-App Events and Google Play promotional content (LiveOps): limits, where they surface, published lifts, and how to plan a yearly calendar.
App Store Seasonality: When the Charts Move and Why
Christmas Day device spikes, New Year fitness surges, Ramadan, back-to-school, Black Friday and tax season: what moves on the app charts, and when.
Apple Search Ads Basics: Placements, Bidding and Costs
Apple Ads Basic vs Advanced, the four App Store placements, 2025 cost-per-tap benchmarks, AdServices attribution and how paid installs touch chart rank.
App Store Keywords: How Search Ranking Works
Which fields Apple and Google index, the character limits that matter, how search and the top charts feed each other, and the myths to ignore.
ASO Tools Compared: AppTweak, Sensor Tower, Appfigures
Honest comparison of AppTweak, Sensor Tower/data.ai, Appfigures, MobileAction, AppFollow and Astro: public pricing (Oct 2026) and what each does best.
ATT Opt-In Rates and What Tracking Changes Did to Marketing
ATT opt-in benchmarks with dates, how SKAdNetwork and AdAttributionKit work, where Android's Privacy Sandbox ended up, and what it all did to the charts.
How ChatGPT Became a Top-Chart Fixture on the App Store
ChatGPT's app went from a US-only iOS launch in May 2023 to $3B in consumer spending and a permanent top-chart slot. Dates, ranks, revenue and rivals.
How a Mobile Game Reaches #1: Four Launch Playbooks
Monopoly GO!, Royal Match, Pokémon TCG Pocket and Bridge Race: UA spend, soft launch, launch-week mechanics and how long each top-10 run lasted.
How App Store Featuring Works: Today Tab and Nominations
Who Apple's editors are, what they look for, how the App Store Connect nomination form works, and what featuring has measurably done to downloads and rank.
How Many Downloads to Reach Top 10 on the App Store?
Published estimates of the daily downloads needed for top 10, top 50 and top 100 on the US App Store and Google Play, by chart, category and country size.
iOS vs Android: Users, Downloads and Revenue by Region
Where iPhone and Android users are, how downloads and consumer spending split between the App Store and Google Play, and which platform to launch on first.
Mobile App Retention Benchmarks by Category (2025–2026)
D1, D7 and D30 retention benchmarks from 2025–2026 reports, split by category, iOS vs Android and games vs apps, plus what good looks like.
Regional App Pricing: Purchasing Power, Tools, Chart Effects
How Apple price equalization and Google Play local pricing work, what PPP-based prices look like by market, and how a local price change moves the charts.
Responding to App Reviews: Rules, Templates and Impact
How developer replies work on the App Store and Google Play, what policies allow, when to respond, templates for common cases and how to measure results.
TestFlight Beta Testing: Limits and Best Practices
Internal vs external testers, the 100 and 10,000 caps, 90-day build expiry, Beta App Review, public links and feedback, explained for a pre-launch plan.
What Is a Good App Store Rank? Reading the Charts
What a chart position really means: overall vs category, big vs small countries, free vs paid vs grossing, and how to read an app's rank everywhere.