When you release music, one of the most frequent practical problems is this: your music is on 50 platforms, but you only have one space to put a link (an Instagram bio, a tweet, a story). This is where smart links and link in bio pages come in.
What Is a Smart Link
A smart link (or "release link" / "music link") is a single URL that leads to a page containing all the links to your music on every platform. The user lands on a page and chooses where to listen.
Example behavior:
- The creator posts: "My new single is out → [link]"
- The user clicks the link
- They arrive on a landing page with: Spotify, Apple Music, YouTube Music, Amazon Music, Tidal, etc.
- They choose their preferred platform and listen
Without a smart link, you'd have to post 10 different links, which is impossible on Instagram.
Advanced Features of Smart Links
Some smart link tools offer additional functionality:
- Automatic geolocation: detects the user's country and takes them directly to the most-used DSP in that market
- Device detection: if the user has Spotify installed on their phone, it can open it directly
- Analytics: how many people clicked, from where, which platform they landed on
- Tracking pixels: ability to integrate Facebook Pixel or Google Analytics for retargeting listeners
Pre-Save Links vs. Smart Links: Differences
| Tool | When to Use | What It Does |
|---|---|---|
| Pre-save link | Before release | The user reserves the track; they receive it in their library on release day |
| Smart link | After release | The user chooses where to listen |
Often the same tool (or the same page) manages both phases: it starts as a pre-save, then automatically becomes a smart link after release.
In LightSound, as soon as the release is delivered to stores, the LightFollow link is automatically generated — a public page that functions as a pre-save before release and then as a smart link.
What Is a "Link in Bio" Page
The link in bio is a different but related concept: it's a micro-landing page that collects all your links in one place, designed to sit in your Instagram (or TikTok, YouTube, etc.) bio.
Instead of having a single link in bio (that you change every week), you have a permanent page with:
- Smart link to your latest release
- Links to your latest releases
- Link to your Spotify / profile
- Optional tour/tickets link
- Newsletter / contact info
Common link in bio tools: Linktree, Beacons, Koji, Carrd, or custom solutions.
How to Use Them in Practice
Typical Flow for a Release
- Upload release (3–4 weeks before): as soon as the pre-save link is available, put it in your bio and use it in every piece of content
- Pre-release week: actively promote the pre-save link (stories, posts, TikTok, newsletter)
- Release day: the link becomes a smart link → update the bio and the post with the same link
- Post-release weeks: the link remains available to bring new listeners
Practical Tips
Use a stable, short link: if the link is very long it's hard to share and remember. A smart link with a custom URL (e.g., lightsound.tech/lightfollow/your-track) is much more shareable.
Don't change your bio link every week: if you change it too often, people who saved the old link arrive at nothing. Use a stable link-in-bio page.
Test before posting: click the link yourself on mobile, verify that all buttons work and that the page looks good.
Analyze the data: if your smart link has analytics, check them after a release. Knowing which platform your audience uses is valuable information for future campaigns.
Free and Paid Tools
| Tool | Free | Main Features |
|---|---|---|
| LightFollow (LightSound) | Included in the plan | Pre-save + integrated smart link, public page |
| Linktree | Free plan (basic) | Multiple links in bio |
| Beacons | Free plan | Link in bio + analytics |
| Koji | Free plan | Micro-apps in bio |
| Toneden | Paid | Smart link + advanced analytics |
| Feature.fm | Paid | Professional smart link |
The choice depends on how much control you want over your data and the integration with the rest of your workflow.