Comparison

Extrack vs DanPraMuCam

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Extrack

Instantly split songs into individual instrument parts and analyze chords in real-time. Adjust volumes, practice "minus one" style, and visualize chord fingerings for guitar or piano. Perfect for musicians of all levels looking to jam along with their favorite tracks.

Highlights
  • Instrumental stem separation
  • Real-time chord analysis
  • Adjustable instrument volumes
  • Practice 'minus one' mode
  • Visual chord fingering guides
  • Tempo and key adjustment
  • Section looping
Read full description

Play along with your favorite tracks. Extrack, an app that lets you split instruments and analyze chords, instantly. -You can use the basic features for free with no time limit. Subscribe, and you can unlock more advanced features. ・Separate songs into different instrument parts (vocal, guitar, piano, bass, drums, wind instruments) and freely adjust their volumes. ・Practice "minus one" style (mute one part and play it yourself). ・See the chords and how to play them on guitar or piano in real time while the song plays. ・Change the tempo, keys, or repeat specific sections easily. The app is very easy to use, even for beginners. ■When you feel like jamming with a band! -Load any song from your smartphone or tablet, and Extrack automatically separates it into each instrument part — such as guitar, drums, bass, piano, and wind instruments like saxophone. You can adjust the volume of each part freely, just the way you like. -If you’re a guitarist, turn down the other instruments and focus on the guitar sound to pick up even the most subtle phrase by ear. Then, switch the mix up, mute the guitar part and jam along with the rest of the band. It’s the closest thing to being on stage with your favorite artists! Want to tighten your rhythm? Turn up the drums and bass for focused practice. Or mute the vocals and enjoy singing along karaoke-style with real band sound! ■When you feel like jamming to that song you love! -Extrack automatically analyzes and displays the chord progression of any song. Even if you’re not good at figuring out chords by ear, you can enjoy jamming while watching the chords in real time. -It also shows how to play each chord on guitar or piano visually so even beginners who can’t read sheet music can feel confident. -Just load a song, and you can start practicing right away! If the song has chords that are too difficult, simply change the key or set a capo to make them easier to play. ■When you’re stuck on a part you’re having trouble with. -Want to play just one phrase over and over? -Want to slow down the tempo and practice carefully? -With Extrack, you can do it all easily. Simply select the section you want to repeat, skip by measure, or adjust the playback speed to match your pace. Plus, Extrack comes with a built-in metronome that automatically syncs with the song’s tempo, perfect for training your timing and rhythm. ■Just load your favorite song, and enjoy practicing with all of Extrack’s features. -Works with : MP3, AAC, FLAC, and more. -Add songs from iTunes or your CDs and start playing! - You can even import songs directly from cloud storage services.

About

DanPraMuCam

Features
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**Practice with music and record your dance—all in one app.** DanPraMuCam (Dance Practice Music & Camera) is a music player and camera for dancers. Loop sections, follow beat counts, and record without switching apps. **Main Features** • Choose music from your MuCam Library, Apple Music, Music Library, or Files • Identify the song playing around you with Shazam from the Apple Music search screen • See a timeline for every song, with waveforms for supported audio files • Adjust playback speed from 60% to 100% • Set A and B points to loop a section • Add tags, jump to them, and save tag templates • Set BPM and beat interval by tapping or automatic analysis • Follow 1-to-8 counts in 6-count or 8-count cycles • Record while the music plays, with front/back cameras and zoom • Stop playback and recording at point B • Save recordings to Photos and share them • Share tags and beats with .dpmc files or a LINE-ready ZIP • Open recordings in the companion app DanPraTube • Play through Bluetooth and AirPlay devices • Control playback, recording, and screens with Siri • Keep playing with the screen locked, with controls on the Lock Screen • Control playback, loops, tags, and recording from Apple Watch **Hands-Free with Siri** Get into position, then say "Start in MuCam" to start the song. On the camera screen, the same phrase starts recording. Say "Camera mode in MuCam" or "Practice mode in MuCam" to switch screens. Music and loops keep playing when your screen locks, and you can pause or jump back to A from the Lock Screen. **Find the Song Playing in the Studio** Tap the Shazam button on the Apple Music search screen to identify the music playing around you, then open it for practice. DanPraMuCam listens only while you use the button. **Loop the Part You Need** Set A and B to repeat a section. Slow down to study choreography, then return to full speed. Tags such as Intro, Verse, or Chorus let you jump straight to any part. **Stay on the Beat** Tap along or use automatic analysis to set the tempo and first count. Counts from 1 to 8 move with the music. If counts drift later in a long song, mark a later "1" to realign the whole song, then adjust in 0.1 BPM steps if needed. **Practice, Then Record** Record while the music plays. If B is set, playback and recording stop there automatically. Open the video in DanPraTube for slow or loop playback. **Control from Apple Watch** Play, pause, set loops, and jump to tags from your wrist. Swipe up or down to change speed. Open the camera, preview the shot, turn the Digital Crown to zoom, and start or stop recording. **Share with Your Team** Share tags and beats in a .dpmc file, without the music itself. Teammates match it to the same song and replace or merge tags. **30-Day Free Trial. No Ads. No Subscription.** Try every feature free for 30 days, then unlock full access with one restorable in-app purchase. **Please Note** Apple Music features require access to Apple Music and an internet connection, and may vary by song, region, and subscription. Shazam search requires microphone access and an internet connection. The captured sound may be sent to Apple to identify the song. Songs that are not available on Apple Music cannot be opened from the results. Siri phrases work on iPhones without Siri AI too. Other ways of asking are available only on iPhones, regions, and languages that support Siri AI. Siri doesn't respond while recording, so let recording stop at point B or the end of the song, or tap the record button. The share menu works with songs, albums, and playlists on Apple Music. For songs imported from CDs, choose them from Music Library in DanPraMuCam. Waveforms appear for supported audio files. Apple Music songs use a timeline with the same controls. Apple Watch features require a paired iPhone. You are responsible for having the rights to the music you use. DanPraMuCam does not include music in .dpmc files or distribute it.

Screenshots

Extrack4 screens
DanPraMuCam4 screens

Verdict

The call

The clearest difference is in-app purchases: DanPraMuCam at none against Extrack's 2. DanPraMuCam also leads on update cadence (every 8 days vs every 6 weeks). Extrack's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Extrack sells 2 in-app purchases, starting at $5.99 per month. DanPraMuCam asks for nothing beyond the download.

UpkeepUpdate frequency

Extrack ships an update every 6 weeks, DanPraMuCam every 8 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Extrack versus DanPraMuCam: the parameters behind the verdict, then further details
ParameterExtrackDanPraMuCam
PriceFreeFree
Rating4.0 (29 ratings) — better—
Positive reviews36.8% of reviews—
Number of ratings29 — better—
Update frequencyEvery 6 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS17.0 — better26.0
Further details — not scored
Size604 MB15 MB
Age rating4+4+
DeveloperYamaha CorporationHSC-Yamachan

In-app purchases

2 purchases

Extrack

Subscriptions2
  • Monthly Plan7 Days trial$5.991 Month
  • Yearly Plan7 Days trial$39.991 Year
None

DanPraMuCam

No in-app purchases

Questions

Is Extrack free?
Extrack is free to download, with in-app purchases available.
Is DanPraMuCam free?
DanPraMuCam is free to download, with no in-app purchases.
Do Extrack or DanPraMuCam have ads?
Neither Extrack nor DanPraMuCam shows ads.
Which is updated more often, Extrack or DanPraMuCam?
Extrack ships an update every 6 weeks, and DanPraMuCam every 8 days. Most recently, Extrack was updated on October 27, 2026 and DanPraMuCam on October 29, 2026.

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