Singular is a marketing analytics and MMP platform that combines attribution, cost aggregation, and deep linking. For startups that need mobile linking without a full attribution suite, Smler delivers the core features at far lower cost and complexity. Here's a comprehensive 2026 comparison.
What Each Platform Does
Singular differentiates itself by combining attribution with cost aggregation ā pulling spend data from ad networks alongside install and event attribution. It's a strong choice for performance marketing teams managing multi-channel paid campaigns.
Smler focuses on what most app teams actually need day-to-day: reliable short links, deferred deep links, referral tracking, device-based routing, and detailed link analytics ā without the complexity of managing an attribution platform.
Feature Comparison
| Feature | Smler | Singular |
|---|---|---|
| Deferred Deep Links | ā | ā |
| Custom Short URLs | ā | Limited |
| Custom Domains | ā | ā |
| Flutter SDK | ā | ā |
| Link-Level Analytics | ā (country, device, city, referrer) | ā Attribution |
| Cost Aggregation | ā | ā Unique feature |
| Webhooks | ā | ā |
| Custom OG Tags | ā | ā |
| Device Routing | ā | Limited |
| Referral Tracking | ā Native | Requires config |
| Free Tier | ā 10k clicks/mo | Limited |
| Pricing | Transparent | Custom / opaque |
| On-Call Support | ā All tiers | ā Enterprise |
| Setup Time | Hours | Days |
Pricing Reality
Singular's pricing is not publicly listed and requires contacting their sales team. For startups that need to move fast and stay lean, this friction is a blocker. Smler lets you sign up, configure your first deep link, and go live ā all without speaking to anyone.
Deep Linking: Smler's Core Strength
Singular's deep linking is a feature within its broader attribution product. Smler was built from the ground up as a deep linking platform ā meaning its documentation, SDKs, and support are optimised specifically for deep link use cases. The result is a significantly smoother implementation experience.
Smler's Flutter SDK, in particular, provides a clean abstraction for both Android (Install Referrer API) and iOS (clipboard-based) deferred deep linking ā with a sample GitHub repo and video walkthrough to get you started in hours.
Referral Programs
Smler's referral tracking is native and straightforward: create a short link with a referral param, track the click via clickId, detect first launch, call the conversion API, and credit the referrer. Singular requires you to build this workflow on top of their event attribution model, which adds configuration and testing overhead.
Who Should Use Singular
Singular makes sense if you're running significant paid UA spend across multiple channels and need to combine attribution with cost data in one platform. Its cost aggregation feature is genuinely unique and valuable for performance marketers managing multi-million dollar UA budgets.
Who Should Use Smler
Smler is the right choice if your primary need is deep linking, referral programs, and link analytics. It's ideal for startups, product teams, and developers who want robust mobile linking without buying into a full MMP stack. The transparent pricing, fast setup, and on-call support for all tiers make it the most practical choice for the majority of mobile apps.
Verdict
Unless you specifically need cross-channel cost aggregation at scale, Smler is the better platform for 2026. It's faster, cheaper, better documented, and provides support to every customer ā not just enterprise accounts. Build your deep linking foundation with Smler, and add an MMP only when your paid acquisition budget makes it necessary.
Get started free at app.smler.io.