Comparison

BPM Collect vs kallax

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

Head to head
About

BPM Collect

Features
Read full description

BPM Collect is an innovative BPM management solution designed specifically for vinyl record enthusiasts and DJs. Digitally Manage Your Record Collection Store and systematically organize BPM information for every track in your vinyl collection. More than just a simple BPM measurement tool, this is a professional app that builds your personalized music database. Key Features Record-specific detailed information input and management Fun and engaging BPM calculation with smooth animations Intuitive tap-based accurate BPM measurement Permanent storage of track-by-track BPM data Smart search and filtering by BPM ranges BPM matching tools for mix set composition Clean and user-friendly interface Practical Applications Quickly find BPM-compatible tracks during DJ performances Check BPM compatibility with your existing collection before purchasing records Systematically organize your collection by genre and BPM Plan track sequences when creating mixtapes Why Choose BPM Collect? While existing BPM apps lose data after measurement, BPM Collect permanently preserves your precious record information. This practical tool reflects the real needs of vinyl collectors and DJs. Interactive Experience Experience the joy of BPM calculation through delightful animations that make the measurement process both accurate and entertaining. Privacy Policy: https://objktt.github.io/bpm-analyzer-docs/privacy-policy.html Terms of Use: https://objktt.github.io/bpm-analyzer-docs/terms-of-use.html Preserve and utilize the true value of your vinyl records in the digital age.

About

kallax

Features
Read full description

Kallax is a mobile app for vinyl DJs and collectors who manage their Discogs collection. Sync your collection and create intelligent, BPM-sorted playlists ready for the booth. IMPORTANT: You need a FREE Discogs account to use Kallax. Discogs is a community music database where collectors catalog vinyl, CDs, and digital releases. CORE FEATURES โ€ข Discogs Sync: Automatically import your vinyl collection from Discogs โ€ข BPM Detection: Auto-tag your collection with BPM values for smart playlist creation โ€ข Playlist Generator: Create playlists sorted by BPM, genre, mood, and more โ€ข DJ Ready: Organize music exactly how you need it for mixing GETTING STARTED 1. Get a free Discogs account at discogs.com (2-minute signup) 2. Add your vinyl collection to your Discogs profile 3. Open Kallax and connect your Discogs account 4. Your collection will sync automatically (first sync takes ~30 seconds) 5. Start creating playlists! WHAT IS DISCOGS? Discogs is a free online community music database with over 20 million music releases. It's the go-to platform for vinyl collectors, DJs, and music enthusiasts to catalog and discover music. FAQ Q: Do I need Discogs to use Kallax? A: Yes. Kallax is designed specifically for Discogs users. You'll need a free account. Q: How long does the first sync take? A: The initial collection sync takes 20-30 seconds depending on your library size. Q: Can I use Kallax without a Discogs collection? A: No, Kallax requires a Discogs profile with music in your collection to function.

Screenshots

BPM Collect4 screens
kallax4 screens

Verdict

The call

The clearest difference is update cadence: BPM Collect at weekly against kallax's every 4 months. BPM Collect also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. BPM Collect sells 3 in-app purchases, starting at $0.99 per month and kallax sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BPM Collect ships an update weekly, kallax every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 4 level
BPM Collect versus kallax: the parameters behind the verdict, then further details
ParameterBPM Collectkallax
PriceFreeFree
Update frequencyWeekly โ€” betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod, Apple Watch โ€” betteriPhone, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size30 MB44 MB
Age rating4+17+
DeveloperObjkttMiguel Angelo Mateus de Gouveia Ferreira

In-app purchases

3 purchases

BPM Collect

Subscriptions2
  • BPM Collect Pro Monthly$0.991 Month
  • BPM Collect Pro Annual$7.991 Year
One-time1
  • BPM Collect Pro Lifetime$19.99
1 purchases

kallax

One-time1
  • Kallax Pro$19.99

Questions

Is BPM Collect free?
BPM Collect is free to download, with in-app purchases available.
Is kallax free?
kallax is free to download, with in-app purchases available.
Do BPM Collect or kallax have ads?
Neither BPM Collect nor kallax shows ads.
Which is updated more often, BPM Collect or kallax?
BPM Collect ships an update weekly, and kallax every 4 months. Most recently, BPM Collect was updated on October 30, 2026 and kallax on October 31, 2026.

Other comparisons