Comparison

DanStream vs Slowify

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

Head to head
About

DanStream

Access a vast library of dancesport music with real-time tempo control and offline playback. Create custom playlists and discover new tracks to enhance your dancing experience. Future updates will include competition simulation and curated event playlists.

Highlights
  • Extensive dancesport music library
  • Real-time tempo changer
  • Offline listening
  • Customizable playlists
  • Song discovery
  • Future competition simulation feature
Read full description

All the music you'll ever need for your dancing at your fingertips! DanStream is a one of a kind music streaming application for the dancesport community. Boasting with the largest collection of dancesport music in the world, it is the perfect choice for any dancer, teacher or even an unrelated individual, who just loves to dance. DanStream’s goal is to satisfy every need of a dancer and to create a comfortable, user friendly environment for its users. It’s features were designed with exactly this in mind. Ever growing music library: On our platform, dancers can stream nearly all dancesport music that has ever been recorded in CD-quality and our music library is an ever-expanding catalogue of thousands of recorded tracks. All newly released albums are added as soon as possible as our mission is to supply our users with the best music possible. Real time tempo changer: One of the most essential aspects for dancing is the speed of the music. With a built in tempo changer You can adjust the tempo of your song anytime. Not sure if this is the app for you? Try it for 7 + 7 days without any restrictions! DanStream let’s you: • Play any song from the library, anywhere, anytime • Manipulate the Tempo of a song in real time • Create your own Playlists of your favourite songs • Discover songs you have never knew they existed • Listen to your songs Offline so you can enjoy your songs anywhere Features we are planning in the near future: • Competition Simulation: Setting up a playlist, just to stop manually every song at 1:30 or 2:00 is frustrating. This is why we designed a special playlist feature, where you can set the length of your songs, and the application will automatically fade it out and change it to the next track - just like a DJ at a competition! • Special playlists: Although albums are essential, there is no competition or dance practice where only songs from one album are played. This is why we decided to gather and compile the song lists of big events such as World Championships or German Opens so you can later find that one track that you loved so much at the competition! Terms & Conditions: https://danstream.app/en/Terms Privacy Policy: https://danstream.app/en/PrivacyPolicy

About

Slowify

Master your favorite songs by slowing them down or looping specific sections without changing the pitch. This app helps musicians learn songs, practice solos, and play along with artists at any tempo. It also allows for slowing down and looping video content from various platforms.

Highlights
  • Slow down music up to 4x without pitch change
  • Create loopable song clips for focused practice
  • Slow down and loop videos from YouTube, TikTok, etc.
  • One-tap song searches for tutorials and lyrics
  • Save and curate custom lessons and links
  • Adjust tempo faster or slower
Features
Read full description

Slow down any song from Apple music by up to 4x, without altering the pitch. Fine-tune loopable song clips, to master one section at a time. Slowify is the best way to learn your favorite songs and play alongside your heroes. SLOW DOWN AND LOOP VIDEOS Slow down videos from YouTube, Instagram, TikTok, and more. Slowify includes one-tap searches from any song to find guitar tutorials, live versions, lyrics, and more. Just tap one of the pre-populated search fields below any song. Learning a solo? Play along on TikTok, Instagram or YouTube. Or find concert footageto see exactly where your favorite guitarist puts a capo. Save any video or link and it will appear directly below your Apple Music song and album art. Curate your own lessons and links. Slow down ANY video up to 400%, while creating looping regions to play along, one piece at a time. Watching a video in Safari or another app you want to loop and slow down? Just copy the link, then tap "Paste Link" to instantly start playing. With Slowify, any video becomes a duet. CONTROL TEMPO, MAINTAIN PITCH Adjust the tempo of any song without changing its pitch. This means you can slow down or speed up your favorite music as you learn, while playing alongside the original artists. Shred your favorite guitar solos, rap alongside your heroes, or master a piano concerto up to four times slower than the original. Or challenge yourself by playing faster--at up to 4x the speed. PRECISION LOOPING FOR FOCUSED PRACTICE Musicians learn by practicing one thing at a time. Bring that discipline to any song in your music library with loopable Song Clips. Just drag the yellow handles to select any part of a song. Then use precision dials to fine-tune the start and end points. Slowify will seamlessly loop each verse, chorus, and solo until you're playing perfectly in time, at whatever tempo you choose. ALL THE SONGS FIT TO PLAY Just link Slowify to Apple Music to search over 100 million songs, saved automatically to your dashboard. And two-tap save lets you move between verse, chorus, bridge, and solo with just one tap. MEMBERSHIPS THAT WORK FOR YOU Creating and saving loops and basic speed control is free for all users. A Pro Membership subscription provides access to pro features, like changing song tempos by a full 4x faster or slower. If you decide to purchase a subscription, an initial payment will be charged to your iTunes account. Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of each subscription period, at a rate of $3.99 per month or $24.99 per year. You can turn off auto-renewal at any time via your iTunes Account Settings. You can find our privacy policy at https://slowifyapp.com/privacy, and our terms of service at https://slowifyapp.com/terms-of-service.

Screenshots

DanStream4 screens
Slowify4 screens

Verdict

The call

The clearest difference is ratings volume: Slowify at 76 against DanStream's 2. Slowify also leads on update cadence (fortnightly vs every 6 weeks) and review sentiment (75% vs 67%). On price, rating, ads and in-app purchases 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. DanStream sells 1 in-app purchase, starting at $9.49 per month and Slowify sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for DanStream against 4.4 for Slowify. That said, the two scores are not equally well evidenced: Slowify has 76 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 67% of DanStream's written reviews are positive against 75% of Slowify's.

UpkeepUpdate frequency

DanStream ships an update every 6 weeks, Slowify fortnightly. Both last shipped on November 7, 2026.

Scorecard3 real differences · 7 level
DanStream versus Slowify: the parameters behind the verdict, then further details
ParameterDanStreamSlowify
PriceFreeFree
Rating4.5 (2 ratings) — better4.4 (76 ratings)
Positive reviews66.7% of reviews75.0% of reviews — better
Number of ratings276 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size12 MB43 MB
Age rating9+4+
DeveloperDanceSport Digital, s.r.o.Better Notes, LLC

Customer experience

DanStream

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

Slowify

All ratings64 ratings
Positive85.9%
Neutral1.6%
Negative12.5%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

1 purchases

DanStream

Subscriptions1
  • 1 Month Subscription$9.491 Month
2 purchases

Slowify

Subscriptions2
  • Pro Membership (Monthly)7 Days trial$3.991 Month
  • Pro Membership (yearly)7 Days trial$24.991 Year

Questions

Is DanStream free?
DanStream is free to download, with in-app purchases available.
Is Slowify free?
Slowify is free to download, with in-app purchases available.
Which has better reviews, DanStream or Slowify?
DanStream is rated higher. DanStream averages 4.5 out of 5 from 2 ratings, while Slowify averages 4.4 from 76 ratings.
Do DanStream or Slowify have ads?
Neither DanStream nor Slowify shows ads.
Which is updated more often, DanStream or Slowify?
DanStream ships an update every 6 weeks, and Slowify fortnightly. Most recently, DanStream was updated on November 7, 2026 and Slowify on November 7, 2026.

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