Airbridge emerged as a notable Firebase Dynamic Links alternative with its DeepLink Plan. But when you compare it head-to-head with Smler, the differences in pricing, flexibility, and support become clear. Here's a detailed 2026 breakdown for app teams evaluating their options.
Background
Airbridge is a mobile measurement and deep linking platform that positioned itself aggressively as a Firebase Dynamic Links replacement. It offers up to 10,000 monthly links on its free DeepLink Plan, along with QR codes and branded domains.
Smler is a mobile-first linking platform covering short URLs, deferred deep linking, referral tracking, link analytics, device routing, webhooks, and native SDKs ā all designed for developers who want to move fast.
Feature Comparison
| Feature | Smler | Airbridge |
|---|---|---|
| Deferred Deep Links | ā | ā |
| Custom Short URLs | ā | ā |
| Custom Domains | ā | ā |
| QR Codes | ā | ā |
| Flutter SDK | ā | ā |
| Link Analytics | ā Detailed | ā |
| Custom OG Tags | ā | ā |
| Webhooks | ā with retry logic | Limited |
| Device-Based Routing | ā | ā |
| Referral Tracking (clickId) | ā Native | ā |
| Conversion Tracking API | ā | Requires MMP plan |
| n8n / Zapier Integration | ā | ā |
| Free Tier | ā 10k clicks/mo | ā 10k links/mo |
| Pricing Transparency | ā | Partial |
| On-Call Support | ā All tiers | ā Paid plans |
| Setup Complexity | Low | Medium |
Referral Programs: A Key Differentiator
Airbridge's DeepLink Plan does not include native referral tracking. To attribute installs to specific referrers, you need to upgrade to their full MMP plan ā adding cost and complexity. Smler's clickId system is built into the core product: generate a unique link per user, track the click, detect first launch, call the conversion API. No plan upgrade required.
Webhooks & Automation
Smler's webhook system includes exponential backoff retry logic, auto-disablement after repeated failures (with workspace owner notifications), and native integrations with n8n and Zapier. This makes Smler a natural fit for teams building automated workflows around link events. Airbridge's webhook support is more limited and doesn't include the same automation integrations.
Conversion Tracking
Smler's conversion tracking API (POST /api/v2/track/:clickId) is simple, well-documented, and available on all plans. You can track installs, sign-ups, or any custom conversion event and pass optional metadata for richer attribution. Airbridge gates conversion tracking behind its paid MMP offering.
Support: The Smler Advantage
Airbridge's hands-on support is reserved for paid customers. Smler provides on-call support to every customer, including those on the free tier. For a startup debugging a production deep link issue, this is not a minor detail ā it's critical.
When Airbridge Makes Sense
Airbridge is a reasonable choice if you specifically need its MMP features ā cross-channel attribution, cohort analysis, and ad network integrations ā bundled with deep linking in a single platform.
Verdict
For teams migrating from Firebase Dynamic Links or building their deep linking stack for the first time, Smler is the stronger choice in 2026. It offers more features on the free tier, better referral tracking, superior webhook capabilities, and on-call support for all plans. Unless you need Airbridge's full MMP attribution suite, Smler delivers more value for less cost.
Get started at app.smler.io.