Short.io vs Codelloy — Which Link Shortener Is Right for Your Team?
Short.io vs Codelloy — Which Link Shortener Is Right for Your Team?
Short.io is one of the most popular branded link shorteners on the market. Clean interface, good custom domain support, and competitive pricing. But if your team builds mobile apps, Short.io has a significant limitation: it doesn't do deep linking.
This comparison breaks down where Short.io excels, where it falls short, and when Codelloy is the better fit.
What Is Short.io?
Short.io is a URL shortener focused on branded short links. It lets you create links under your own domain, track basic click analytics (geography, device type, referrer), and manage links in bulk via API. It's a good tool for marketing teams that need simple, branded links.
What Is Codelloy?
Codelloy is a smart link management platform built for teams that work across web and mobile. It does everything Short.io does — branded short links, click analytics, custom domains — but adds deep linking, deferred deep links, detailed per-link analytics (including QR scan tracking, geo data, and device breakdown), and smart routing based on user device and platform.
Feature Comparison
| Feature | Codelloy | Short.io | |---------|----------|---------| | URL shortening | ✓ | ✓ | | Branded custom domains | ✓ | ✓ | | Basic click analytics | ✓ | ✓ | | Dynamic QR codes with analytics | ✓ | Paid plans only | | Smart deep linking (iOS & Android) | ✓ | ✗ | | Deferred deep links | ✓ | ✗ | | QR code scan analytics | ✓ | ✗ | | Platform-specific routing | ✓ | ✗ | | REST API | ✓ | ✓ | | Free tier | ✓ | ✓ |
Where Short.io Wins
Simplicity. Short.io has a very clean, focused interface. If all you need is branded short links with click counts, it's fast to set up and easy to use.
Volume pricing. Short.io's pricing is competitive for high-volume link creation use cases where you don't need mobile features.
Where Codelloy Wins
Mobile apps. If your team has an iOS or Android app, Codelloy is the obvious choice. Short.io links always open in a browser — they cannot route users to your app. Codelloy's smart links detect the user's device and send them directly to your app, your App Store listing, or a web fallback, in that order of preference.
Deferred deep links. A user clicks your Codelloy link, doesn't have your app installed, gets sent to the App Store, installs your app, opens it for the first time — and lands on the exact product or screen they clicked originally. Short.io cannot do this.
Detailed analytics. Codelloy provides richer per-link analytics than Short.io — including unique visitors, device and browser breakdown, geographic data (country, city, region), referrer sources, UTM parameters, and separate QR code scan tracking.
When to Choose Short.io
- Your team has no mobile app and only shares web links
- You need high-volume link creation at the lowest possible cost
- Your analytics needs are limited to click counts and geography
When to Choose Codelloy
- Your team has an iOS or Android app
- You need links that route users to specific in-app screens
- You want detailed per-link analytics including QR scan tracking
- You need branded short links AND deep linking in one platform
Migrating from Short.io to Codelloy
If you're currently using Short.io and want to switch:
- Export your links — Short.io allows CSV export from the workspace settings.
- Set up Codelloy — Create an account, connect your custom domain.
- Import links — Use the Codelloy API or CSV import to recreate your links.
- Set up a 301 redirect — Point your Short.io domain to Codelloy to preserve existing link traffic.
- Configure deep linking — Add Universal Links (iOS) and App Links (Android) to your app if you want smart routing. Codelloy handles the AASA and assetlinks.json files automatically.
Most teams complete the migration in half a day.
Bottom Line
Short.io is a perfectly good URL shortener for web-only teams. If you build a mobile app and want your links to do more than open a browser, Codelloy is the better platform.
Try Codelloy free — no credit card required.
Want the full comparison? See our dedicated Short.io alternative page for a complete feature matrix, pricing breakdown, and migration guide.