KeyPM vs BPM RunWalkYou Ext
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyPM
Discover the key and tempo of your favorite songs. Analyze music charts, create playlists with song metrics, and filter by musical characteristics. Preview tracks and share music insights with others.
- Analyze Billboard top 100
- Create playlists with song metrics
- Filter by key, BPM, Camelot, and mode
- Preview songs from Spotify
- Share music DNA
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Explore the key and tempo behind your favorite songs with KeyPM. Whether you’re a DJ, musician, or curious listener, KeyPM helps you explore musical details, discover compatible tracks, and keep your favorites together. • Search for songs, artists, and albums. • View beats per minute (BPM), musical key, and Camelot notation. • Browse songs and filter by BPM, key, and Camelot. • Find compatible songs based on musical key and tempo. • Save your favorite tracks for easy access. • Listen to song previews when available. • Browse comfortably in light or dark mode. Explore new combinations, plan your next mix, or learn more about the music you love. Music metadata and previews may not be available for every song. Key and tempo values are estimates and may vary between recordings.
BPM RunWalkYou Ext
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You will be able to do BPM running (walking) with your favorite YouTube videos. - Adjust the playback speed to match the rhythm you want to run (walk). - Since it can be used with the Safari browser on the iPhone, you can easily perform BPM running (walking) on YouTube videos. - You can maintain the BPM you want to run (walk) even if you move to the next song in the playlist.
Screenshots
Verdict
KeyPM and BPM RunWalkYou Ext are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KeyPM ships an update every 17 months, BPM RunWalkYou Ext every 9 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.
| Parameter | KeyPM | BPM RunWalkYou Ext |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 17 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Hugo Canseco Llanos | Hiroshi Kaito |
In-app purchases
KeyPM
No in-app purchases
BPM RunWalkYou Ext
No in-app purchases
Questions
Is KeyPM free?
Is BPM RunWalkYou Ext free?
Do KeyPM or BPM RunWalkYou Ext have ads?
Which is updated more often, KeyPM or BPM RunWalkYou Ext?
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