How Reason.fm Ranks Podcasts and How Often the Charts Update

Reason.fm builds its charts from Apple Podcasts data for the United States and refreshes the rankings daily. Each entry shows the show's current position, and where a show has moved since the previous day, that change is displayed as well — an up arrow with a number for gains, a down arrow for drops, and a dash when the position is unchanged. Alongside the daily snapshot, Reason.fm keeps a 90-day rank trend for every show, so you can see whether a podcast is climbing, holding steady, or fading over a longer window.

Where the rankings come from

The charts are labeled "Apple Podcasts · United States," which tells you the scope directly: this is not a blended cross-platform score, and it is not a global average. It reflects how shows are positioned within Apple's U.S. podcast rankings. If you are tracking a show's performance outside the U.S., or on Spotify, this data will not answer that question — Reason.fm lists a separate Spotify ranking page, but the main charts described here are Apple-only.

What gets ranked

Reason.fm organizes its rankings into several distinct views rather than one flat list:

• Top 100 podcasts — the overall Apple Podcasts chart for the U.S., with position changes versus yesterday.
• Charts by category — the same ranking logic applied within individual categories (True Crime, News, Comedy, Technology, and so on).
• Trending episodes — individual episodes that are being played most today, across all of Apple Podcasts, presented as a playable list.
• New podcasts — brand-new shows that have already broken into the top 100 of a main chart, ordered newest launch first.

The "New podcasts" view is useful precisely because it filters for a hard-to-find combination: recent launch and early chart traction. A show appearing there has already cleared the bar of reaching a main chart's top 100, which is a stronger signal than simply being newly published.

How to read the daily changes

The position-change markers are the part most people misread. A "▲ 8" next to This American Life means it moved up eight places compared with the previous day's ranking — not that it is eighth overall. The number is the size of the move, and the arrow gives the direction. A "—" means no change from yesterday.

Because the update is daily, a single day's move is noisy. A show can jump several places on one episode and fall back the next day. The 90-day trend is the better tool for judging whether a move is a blip or a pattern: a show that spikes for one day and then returns to its prior range looks very different over 90 days than one that has been steadily gaining.

A practical example

Suppose you are deciding whether to pitch yourself as a guest on a mid-sized interview show. The daily chart tells you where it sits right now. The 90-day trend tells you whether that position is typical or whether the show is on an upswing that might make it harder to book — or a downswing that might make it more receptive. Checking the category chart as well tells you how it ranks against direct competitors rather than against the entire Apple catalog, which is usually the more meaningful comparison.

What the charts do not tell you

Rankings measure position, not audience size. Apple does not publish download or listener counts through these charts, so a #4 show and a #40 show cannot be converted into a ratio of actual listeners from this data alone. Treat the charts as a relative ordering within Apple's U.S. ecosystem, useful for spotting momentum and category standing, and not as a headcount.

If you want the current numbers rather than a description of the method, the live charts are the source — positions and trends change daily, so any figure quoted secondhand is already a snapshot of a past day.