If you’re looking for the best free music apps for Apple Watch, consider exploring popular options available on the App Store. While I cannot provide real-time recommendations or access external lists, you may find apps like Spotify, Amazon Music, or Deezer (with free tiers) suitable for streaming music directly from your watch.
Best Free Music Apps for Apple Watch
Spotify

While the free version of Spotify includes advertisements, it remains an excellent choice due to its extensive music library.
You can use Spotify directly on your Apple Watch without needing an iPhone, provided the following conditions are met:
- A Spotify Premium subscription
- An Apple Watch Series 3 or later
- watchOS 7.0 or later
- Bluetooth headphones paired with the Apple Watch
- A cellular or Wi-Fi connection
If these requirements are fulfilled, you can enjoy Spotify on your Apple Watch independently.
Amazon Music

Amazon Music Unlimited is a compelling choice for high-quality music streaming, offering features that rival audiophile platforms like Tidal, including support for lossless audio. Its competitive pricing makes it an attractive option, with additional benefits for Prime members, such as access to an extensive music library and seamless Alexa integration.
Even if you’re not deeply invested in the Amazon ecosystem, Music Unlimited stands out for its high-resolution sound quality and diverse catalog. The service provides flexible subscription plans, including a budget-friendly tier tailored for listening on a single smart device.
JioSaavn

JioSaavn offers access to an expansive music library, featuring over 80 million songs across 16 languages. With its intuitive interface and high-quality audio streaming (up to 320kbps), the platform delivers a seamless listening experience. Additional perks like offline playback and Apple Watch compatibility further elevate its appeal.
Beyond serving listeners, JioSaavn supports artists by providing in-depth analytics to help them understand their audience and identify collaboration opportunities. The platform also enriches the music ecosystem by producing original content in partnership with independent creators.
Deezer

Deezer, a French music streaming service, provides access to an extensive catalog of over 90 million tracks and 30,000 radio stations. The platform offers both a free, ad-supported tier and a Premium subscription ($11.99/month), which includes ad-free listening, offline downloads, and Apple Watch support.
With its vast music library and intuitive interface, Deezer Premium delivers a seamless listening experience. The free tier remains a viable option for budget-conscious users, despite intermittent ads. Catering to diverse preferences through its flexible plans, Deezer presents itself as a compelling choice for music lovers.
SoundHound

SoundHound Music is a leading music discovery app that quickly identifies songs playing around you. With its advanced recognition technology, simply tapping the orange button instantly reveals the track, artist, and album information—making it effortless to discover music. The app also offers seamless Apple Watch integration for added convenience.
Beyond identification, SoundHound enhances your music experience with its lyrics search feature, displaying real-time lyrics in a karaoke-style format. Additionally, the app helps you explore trending songs, emerging artists, and curated playlists tailored to your tastes.