# Kaign > Music library filtering and dynamic playlist creation tool. (iPhone/iPad app by Francois-Michel Schumaker.) - Source: https://appshunter.io/ios/app/kaign/id1043384092 (this page in markdown: same URL + `.md`) - Developer: [Francois-Michel Schumaker](https://appshunter.io/developer/659774459) - Category: Music, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 12 MB - Languages: American English, French (France), German (Germany), Japanese, Russian, Chinese (Simplified, China) - Released: 2016-02-15 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/kaign/id1043384092/reviews.md ## What is Kaign? Did you ever want to listen to your favorite songs from the past three years? How about having your top five artists in one playlist? Kaign’s filters are here to make that and more happen, in the most convenient way: 1st filter - All songs with at least 4 stars released after 2014 2nd filter - All songs from a list of artists names. Kaign features a visual filters editor which lets you create the above filters quickly and intuitively. Once applied to your library, Kaign filters returns a playlist of songs matching your criteria. You could start listening to the playlist right away or save it as a dynamic playlist, which will get updated as you add and/or remove songs from your library that match its criteria. Because Kaign filters are not linked to any music provider, they are completely portable and sharable. You can share any filter you’ve created with your entourage via email or AirDrop. Once received on any apple device (iPad, iPhone, Mac) which has Kaign installed, the filter will automatically open and is ready to be saved and used. The usability of Kaign filters is almost unlimited. You can combine more than one filter both inclusively or exclusively on any Music library (Apple and Spotify currently supported) as Kaign relies on meta tags to apply filters. These meta tags could be in any language available in Unicode. Simply, you can filter by genres, titles and artists’ names in English, Korean, Japanese, Punjab, Russian, Persian, Romanian, Afrikaans, Arabic, Latin, German, Italian, Spanish, French, Tasmanian, Mandarin, Polish, Bulgarian, Croatian, Serbian, Dutch, etc. We are working hard to translate the Kaign interface in as many languages as we can. ## Key features - Visual filter editor - Create playlists by release date - Filter by artist - Dynamic playlist updates - Shareable filters - Supports Apple Music and Spotify ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 5 Filters Pack 1 | $0.99 | one-time | | 5 Filters Pack 2 | $0.99 | one-time | | 5 Filters Pack 3 | $0.99 | one-time | | 15 Filters Value Pack | $1.99 | one-time | | 25 Filters Super Value Pack | $2.99 | one-time | | 50 Filters Mega Value Pack | $3.99 | one-time | | Extras Value Pack | $1.99 | one-time | ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/kaign/id1043384092/reviews.md ### 5/5 — It's the BEST app ever! *2017-04-01, version 3.1* It's just what I've been looking for. It even supports my Apple Watch. ### 5/5 — Great App! *2017-01-22, version 3.0.5* This app is great! The extensive filters allow me to create a playlist to suit my needs. Kaign automatically organises my songs based on my taste in music. It's perfect for a busy and on-the-go individual. ### 5/5 — The perfect playlist *2017-01-22, version 3.0.5* Great app. Functional and concise, does exactly what it says it would and more. Fantastic customer support, prompt replies and response. Thank you for making it easier for me to create perfect playlists :) would recommend!! ### 5/5 — Love this app! *2016-12-03, version 3.0* Way better than anything else when it comes to customizing playlists, also managed to add all of my Spotify songs ### 5/5 — Kaign *2016-07-23, version 2.5* Super application ### 5/5 — Waouh belle découverte *2016-03-10, version 1.1* J'aime les filtres dynamiques! ### 5/5 — Yeah! Vraiment cool! *2016-02-26, version 1.1* Tant de possibilités en toute simplicité... J'adore! ## Frequently asked questions about Kaign ### What kind of filters can I create with Kaign? Kaign allows you to create filters based on release date (e.g., songs released after 2014), specific artists, genres, and more. You can combine multiple filters for precise playlist generation. ### Can I use Kaign with Spotify? Yes, Kaign supports filtering for both Apple Music and Spotify libraries. It relies on meta tags to apply filters, making it compatible with various music providers. ### How do dynamic playlists work in Kaign? Dynamic playlists in Kaign automatically update as you add or remove songs from your library that match the filter criteria. This ensures your playlist always reflects your chosen parameters. ### Can I share my Kaign filters with others? Absolutely. Kaign filters are completely portable and sharable via email or AirDrop. Recipients with Kaign installed on their Apple devices can instantly use or save the shared filter. ### Does Kaign support filtering by language? Yes, Kaign filters can be applied to meta tags in any Unicode language, including English, Korean, Japanese, Russian, Arabic, German, Spanish, French, and many others. ### What devices is Kaign available on? Kaign is available on Apple devices, including watch, iPhone, iPad, and iPod. The interface is being translated into more languages to improve usability globally. ### How often is Kaign updated? The latest version of Kaign is 3.7.5, last updated on September 17, 2025. This indicates a commitment to ongoing development and improvements. ### Is Kaign free to use? Kaign is free to download and use. It also offers in-app purchases, which may provide additional features or customization options. ## Version history (last 5 releases) ### 3.7.5 — 2025-09-17 Updated to use latest iOS versions. Maintenance and minor fixes. ### 3.7.4 — 2020-01-11 Fixed startup crash on brand new phones with latest iOS versions. Temporarily disabled tutorial ### 3.7.3 — 2018-09-30 Bug fixes and performance improvements ### 3.7.2 — 2018-06-27 Fixed sharing bug. ### 3.7.1 — 2018-06-06 Addressed filters editing issues: BPM, released year & auto save. ## Apps similar to Kaign | App | Rating | Price | Category | | --- | --- | --- | --- | | [İlahiler](https://appshunter.io/ios/app/ilahiler/id543023600) | 1.0 (1) | Free | Music | | [Upper Room Christian Radio](https://appshunter.io/ios/app/upper-room-christian-radio/id1571321940) | 5.0 (20) | Free | Music | | [Dance of the Planets](https://appshunter.io/ios/app/dance-of-the-planets/id1437123613) | 4.0 (2) | Free | Music | | [Electric State](https://appshunter.io/ios/app/electric-state/id1619638880) | 5.0 (8) | Free | Music | | [Alpes 1](https://appshunter.io/ios/app/alpes-1/id373949980) | 5.0 (2) | Free | Music | | [Church Hymnal Complete](https://appshunter.io/ios/app/church-hymnal-complete/id1636211460) | — | $149.99 | Music | ## More apps by Francois-Michel Schumaker - [Carlazo](https://appshunter.io/ios/app/carlazo/id1503722337) - [Snoozers](https://appshunter.io/ios/app/snoozers/id6503113571) All apps by Francois-Michel Schumaker: https://appshunter.io/developer/659774459 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*