Built for growth teams
Link infrastructure for SaaS and product marketers
Route every visitor to the right app or page, test onboarding variants, fire launch pixels, and wire the click data straight into your own tools.
- Free plan, no card required
- Set up in minutes
- GDPR-ready analytics
- No ad interstitials
- Cancel anytime
SaaS and product marketing lives or dies on the link between a campaign and a signup. Flyn gives you links that route iOS, Android, and desktop visitors to the right destination, split-test the page behind them, and expose every click through a REST API and webhooks, so attribution stops being guesswork and your Product Hunt launch, install flow, and paid campaigns all run on the same trackable URL.
Install links that break the moment platforms differ
One link sends an iPhone user to the App Store, an Android user to nothing, and a desktop user to a blank app page. A raw app scheme dead-ends when the app is not installed, so a share that should end in an install ends in a shrug instead.
You cannot tell which campaign actually drove the signup
Clicks land in one tool, signups in another, and the join between them is a spreadsheet and a prayer. Without consistent UTMs and click-level breakdowns, attribution is a debate, not a number, and budget goes to whoever argues loudest.
Launch day means a pile of uncoordinated links
A Product Hunt push, a newsletter, a founder tweet, and three teammates all making their own short links with no shared naming, no shared analytics, and no way to see the whole launch in one place.
Link data is stranded outside your stack
Your dashboards, data warehouse, and internal tools never see the clicks. Every campaign report is a manual export, and the moment you want real-time click events in your own systems, you hit a wall.
How Flyn helps
Built for saas and product marketers
Send every device to the right place
Deep links open your app on the exact screen when it is installed, and smart routing sends iOS, Android, and desktop visitors to the correct App Store, Play Store, or web destination automatically. Deep links cover 16 native apps, so an install link works the same whether it lands on a phone, a tablet, or a laptop.
Split-test onboarding and landing variants
Point one short link at two URLs and let Flyn split traffic between them, so you can pit an old onboarding flow against a new one, or two landing pages, from the same campaign link. It is a straight two-way A/B test with click analytics on each side, no rebuild required.
Wire links into your own stack
Create, update, and read links programmatically with a REST API and a first-party TypeScript SDK, then push every click to your systems in real time with webhooks. Generate a launch link from your own dashboard, or fan click events into internal tools without a manual export.
Retarget everyone who clicks your launch
Attach retargeting pixels from 13 ad providers to any short link, so a Product Hunt or newsletter click drops the audience you need for follow-up ads. Pixels fire on the click, building your remarketing pool from traffic you would otherwise lose after the first visit.
Attribution you can actually read
A built-in UTM builder keeps campaign tags consistent, and advanced analytics break clicks down by geo, city, device, OS, browser, and referrer. You get the click-level detail to tie a campaign to the traffic it drove, with unlimited retention on Pro so historical launches stay comparable. Switch on conversion tracking and the link stops reporting traffic and starts reporting signups: the Flyn tag on your trial-started or signup-complete page hands the account back to the exact link that produced it.
One workspace for the whole launch
Team workspaces put every launch link, its analytics, and its pixels in a shared space at four dollars per seat, so the founder, the marketer, and the growth engineer all work from the same links instead of scattered personal accounts. Branded short links on your own domain build trust too: studies suggest a custom domain can lift click-through by up to around 34 percent.
The features behind it
Everything you need, on one link
Free tools
Free tools for your workflow
No account needed. Every tool works right in your browser.
Frequently asked questions
Can one link send iOS, Android, and desktop users to different places?
Yes. Smart routing detects the device and sends iOS, Android, and desktop visitors to the destination you set for each, and deep links open your app on the right screen when it is installed. If the app is missing, the same link falls back to the store or your website instead of dead-ending, which is exactly what a raw app scheme cannot do.
How does A/B testing work on Flyn?
Flyn A/B testing is a two-way split: you point one short link at two URLs and traffic is divided between them. It is ideal for testing one onboarding flow or landing page against another from the same campaign link. The link's analytics page lists each destination with its clicks and its share of them, next to the share your weighting intended. For more than two destinations, weighted rotation runs the same way across up to 12.
Is there an API and SDK for developers?
Yes. Flyn ships a REST API and a first-party TypeScript SDK for creating, updating, and reading links programmatically, plus webhooks that push click events to your systems in real time. That covers generating launch links from your own dashboard and streaming click data into internal tools. Direct integrations with other analytics platforms are not part of this: the API and webhooks are the way in.
Does Flyn report conversions back to me?
Yes, on Pro. Turn conversion tracking on for a link and the redirect carries an unguessable click id through to your site. Paste the Flyn tag sitewide plus a goal line on your signup-complete or trial-started page, optionally with a value, and that link reports conversions, conversion rate against verified human clicks, and total value beside its click count. A click can convert for up to 30 days, and on Safari and iOS browser privacy can shorten stored attribution to about 7 days. Retargeting pixels are a different thing: they fire on the click to build ad audiences and report nothing back. There is no CRM sync and no multi-touch attribution model here, just the link that produced the signup.
Is Flyn a good fit for a Product Hunt launch?
It is built for it. Put every launch link in a shared team workspace, attach retargeting pixels so launch-day clicks feed your follow-up ads, split-test the landing page behind the link, and read a live breakdown of clicks by geo, device, and referrer. Everyone on the team works from the same links and the same numbers.
What do I get on the free plan versus Pro?
Free covers 25 links a month, basic click analytics, QR codes, link expiration, and custom link previews, enough to run a small campaign. Pro (nine dollars a month billed annually, or a two hundred forty-nine dollar lifetime deal) unlocks unlimited links, advanced analytics with unlimited retention, three custom domains, A/B testing, retargeting pixels, deep links, smart routing, the REST API and SDK, webhooks, bulk CSV, and team workspaces.
More solutions
Flyn for every team
Why teams choose Flyn
Built to trust, priced to keep
Flat, honest pricing
One $9/mo rate (about 8 EUR / 7 GBP). No per-link fees, no metered "tracked clicks", no surprise tier jumps.
GDPR-safe by design
No raw IP addresses stored, plus one-click data export and deletion. Built to fit EU and UK privacy rules.
No ad interstitials
Clean redirects on your own branded domain. Your audience never lands on a preview or ad page first.
Numbers you can trust
Click and scan analytics are bot-filtered, so you measure real people, not crawlers padding your stats.
Coming from another shortener? See how Flyn compares or migrate in under 10 minutes.
Ready to give saas and product marketers the links they deserve?
Start free with 25 links a month, upgrade to Pro for unlimited links and the full toolkit.