In short
App Store charts rank apps by a single measure each: top grossing by revenue, top free by downloads of free apps, top paid by downloads of paid apps. Read rank over weeks, not days, and watch climbers and new entries. AppHitlist saves the charts daily so you can see rank history, but charts never show profit or exact revenue.
What does each App Store chart actually measure?
Each chart answers one question, and mixing them up is the most common mistake. Before you read a rank, know which list you are on.
Top free lists free apps by how many people download them. It tells you about reach, not money. Many apps on it earn nothing, or earn through ads or purchases that the list does not show.
Top paid lists apps that cost money upfront, by downloads. It is a small part of the store today, because most apps are free to install. Top grossing lists apps by the revenue they make, including in-app purchases and subscriptions, so it is the closest public signal for money. AppHitlist saves the grossing and free charts every day.
- Top grossing: ranks by revenue. Best for finding what people pay for.
- Top free: ranks by downloads of free apps. Best for finding what people want to try.
- Top paid: ranks by downloads of paid apps. Best for spotting one-time purchase niches.
What does a rank change really mean?
Rank is relative. An app can climb because it got more popular, or because the apps above it fell. Always look at who sat around it before and after the move.
Judge the size of the move against its neighbors. A jump near the top of a chart usually reflects a large change in volume. A jump of ten places far down the list can reflect a very small one. The same number of places does not mean the same thing everywhere.
Give a move a few days before you believe it. A single day can be noise, a promotion or a short burst of ads. A rank that holds for a week or climbs step by step is a much better sign than a one-day spike.
How do you spot climbers and new entries?
A climber is an app that moves up a chart over time. A new entry is an app that appears on a chart where it was not listed before. Both are early signals that something is working. AppHitlist shows them on the day they happen in its Rising and Trending views.
Ask three questions about each one. Is the app new, or an old app that got a boost? Did it climb steadily, or jump once and drop back? And what changed: a new feature, a price change, a viral post or ads?
New entries on the grossing chart are especially interesting for an indie developer. An app that reached a revenue chart soon after release suggests its category has room. Check its page for ratings, price and active ads before you draw a conclusion.
How does seasonality bend the charts?
Many categories follow the calendar, so the same app can move up and down without doing anything differently. Reading a chart without the season is like reading a thermometer without knowing the month.
Fitness and habit apps tend to rise at the start of the year. Tax and budgeting apps follow the filing season. Education apps move with the school calendar. Travel apps follow holidays, and apps tied to a religious or cultural calendar rise and fall with it. Gift and shopping apps move around big sale periods.
Compare a rank with the same period in an earlier year when you can. Rank history helps here, because it shows whether a climb is new or just the usual yearly wave. If you plan a launch, aim for the start of the season, not the middle.
What do charts not tell you?
Charts are a partial view. Here is what is missing.
- Profit. A high grossing rank can still lose money after ads, salaries and Apple's commission.
- Exact revenue or downloads. Any number derived from a rank is an estimate and can be wrong, including the ones in AppHitlist.
- Retention. Charts do not show whether users stay or cancel after the first month.
- Where the growth comes from. A climb may be paid ads, a feature on the store or a viral moment.
- Other stores and other countries. Charts are per country and per category, and AppHitlist covers the Apple App Store only.
- Small apps. Only apps near the top of a list appear, so a modest, profitable app may never show.
What is a simple weekly routine for reading charts?
Charts help most when you read them on a schedule and write things down. Fifteen minutes a week is enough.
Open the grossing chart for your category and note the new entries and the biggest climbers. For each one, check the release date, rating and price. Then look at its complaint themes and ads, and ask whether you could build a version with one clear improvement. Save the interesting apps in a list. Next week, open the list again and see who stayed.