# Best Smart Link Tools for App Marketers in 2026

> Six smart link tools for app marketers compared on routing, deferred deep links, install attribution, and price. WarpLink leads, free to start.

_Last updated: 2026-10-20_

> **TL;DR:** WarpLink is the best smart link tool for app marketers. One link opens the app, sends people to the right store, keeps the campaign destination through the install, and attributes the install to the link. It is free for 10,000 clicks a month, with paid plans from $19 to $149 a month.

| Rank | Product | Best for | Free plan | Entry paid price | Deep links | Deferred | Attribution | Analytics |
|---|---|---|---|---|---|---|---|---|
| 1 | [WarpLink](https://warplink.app) | Link-led app growth | Free, 10,000 clicks/mo | $19/mo | Yes | Yes | Yes | Real-time |
| 2 | [Linkrunner](https://www.linkrunner.io/pricing) | Per-install pricing | 25,000 attributed installs, one time | About $0.010 per install | Yes | Yes | Yes | Yes |
| 3 | [ChottuLink](https://chottulink.com/pricing.html) | Deep links priced by MAU | Forever Free, up to 25K MAU | $19/mo (Indie, 25K to 100K MAU) | Yes | Yes | Link attribution | Real-time |
| 4 | [Detour](https://detour.swmansion.com/docs/platform/fundamentals/billing/) | React Native routing | Yes, 1,500 clicks/mo | $19/mo | Yes | Yes | On the roadmap | Yes |
| 5 | [Branch](https://help.branch.io/docs/branch-intro-plan) | Enterprise measurement | 30-day trial | $39/mo | Yes | Yes | Last-touch | Yes |
| 6 | [AppsFlyer](https://www.appsflyer.com/pricing/) | Paid acquisition at scale | Zero plan | $0.07 per conversion | Growth and Enterprise | Growth and Enterprise | Yes | Yes |

## What a smart link should do for a marketer

A smart link is one URL that behaves differently per person. On iOS it opens the app or the App Store, on Android it opens the app or Google Play, and on desktop it opens a web page. For a marketer the useful part is what comes after the tap: the person lands on the campaign screen even after a fresh install, and the install is credited to the link that drove it. That takes deep linking, deferred deep linking, and install attribution together. Search results for this query are mostly generic URL shorteners, so this ranking looks only at tools that serve apps.

## How we ranked

- Price transparency: does the vendor publish what you pay.
- SDK coverage: iOS, Android, React Native, and Flutter.
- Deferred deep linking: does the campaign destination survive an install.
- Attribution: can you tie an install to one link.
- Analytics: clicks, installs, and breakdowns you can read the same day.
- Setup time: minutes from signup to a live link.

## 1. WarpLink

WarpLink is link infrastructure for mobile teams: deep linking, install attribution, and real-time analytics in one SDK. Each link carries per-platform destinations, UTM parameters applied on redirect, social preview tags, an optional password or expiry, and a QR code. Links use your [custom domain](https://warplink.app/docs/concepts/custom-domains) or the app's own `aplnk.to` address, which never stops redirecting, and redirects run in sub-10ms.

The link opens the app through Universal Links and App Links, and [deferred deep linking](https://warplink.app/deferred-deep-linking) carries the destination through the install. [Install attribution](https://warplink.app/install-attribution) covers installs that follow a tap on a WarpLink link, in any channel: social, ads, creators, email, referrals, and QR codes. Our [measured results](https://warplink.app/docs/trust/attribution-accuracy) show that of 309 matched installs, 303 went to the correct link (98.1 percent), with Android Play Store 30 of 30 and same-network iOS 30 of 30.

Marketers read the results in the dashboard or ask an AI client through the MCP server, which has 34 tools and is listed in the Claude Connectors Directory. A REST API and a Zapier integration move link and click data into the rest of your stack. The free plan is $0 for 10,000 clicks a month with every feature. Paid plans are Starter at $19 (100K clicks), Growth at $49 (500K), Scale at $99 (2M), and Unlimited at $149 with no click ceiling, monthly or annual at 10 months for 12, on the [pricing page](https://warplink.app/pricing). SDKs for iOS, Android, React Native, and Flutter are MIT-licensed with zero third-party dependencies.

## 2. Linkrunner

[Linkrunner](https://www.linkrunner.io/pricing) offers 25,000 attributed installs free with no card, a one-time allowance. After that, Growth is postpaid per install, and its pricing calculator shows $0.010 per install for the first 50,000 monthly installs. Its pages list iOS, Android, React Native, Flutter, and Expo SDKs. Linkrunner suits teams that prefer paying per install. WarpLink prices by click with a free plan that renews every month.

## 3. ChottuLink

[ChottuLink](https://chottulink.com/pricing.html) prices by monthly active users rather than clicks. Forever Free is $0 up to 25K MAU with deferred deep linking and real-time analytics, Indie is $19 a month for 25K to 100K MAU, Growth is $39 for 100K to 1M, and Scale is $99 for 1M and above. It also markets link attribution. WarpLink prices by click, with every feature on its $0 plan, so cost follows link traffic rather than your user base. See the [pricing page](https://warplink.app/pricing).

## 4. Detour

[Detour](https://detour.swmansion.com/docs/platform/fundamentals/billing/), from Software Mansion, offers deep and deferred linking with a free plan of 1,500 clicks a month, one app, and 50 short links. Starter is $19 a month with 70,000 clicks, and Scale is $79 with 350,000 clicks and a custom domain. SDKs cover iOS, Android, React Native, and Flutter. Full marketing attribution is on Detour's roadmap. WarpLink includes install attribution on the same links today. See the [Detour alternative](https://warplink.app/blog/detour-alternative).

## 5. Branch

[Branch](https://help.branch.io/docs/branch-intro-plan) has no free plan, only a 30-day trial that settles at $39 a month on Intro, which includes deep linking, deferred deep linking, and last-touch attribution. Activation Basics at $199 a month adds a custom domain, and Performance and Engagement packages are $499 a month each. Essentials and Enterprise are demo requests. Branch suits large teams running paid acquisition. Read the full [Branch.io alternative](https://warplink.app/blog/branch-io-alternative) and [Branch pricing](https://warplink.app/blog/branch-pricing).

## 6. AppsFlyer

[AppsFlyer](https://www.appsflyer.com/pricing/) bills Growth at $0.07 per measured conversion after a Welcome Package of 12,000 conversions or one year, and Enterprise is custom-priced. OneLink deep links and deferred deep links are included on Growth and Enterprise, and the free Zero plan does not include deferred deep linking. AppsFlyer suits large paid-acquisition programs. See the [AppsFlyer alternative for small teams](https://warplink.app/blog/appsflyer-alternative-for-small-teams).

## Sources

All checked October 2026.

- WarpLink pricing: [warplink.app/pricing](https://warplink.app/pricing)
- WarpLink attribution results: [warplink.app/docs/trust/attribution-accuracy](https://warplink.app/docs/trust/attribution-accuracy)
- Linkrunner pricing: [linkrunner.io/pricing](https://www.linkrunner.io/pricing)
- ChottuLink pricing: [chottulink.com/pricing.html](https://chottulink.com/pricing.html)
- Detour roadmap: [detour.swmansion.com](https://detour.swmansion.com/)
- Detour billing: [detour.swmansion.com/docs/platform/fundamentals/billing](https://detour.swmansion.com/docs/platform/fundamentals/billing/)
- Branch Intro plan: [help.branch.io/docs/branch-intro-plan](https://help.branch.io/docs/branch-intro-plan), [activation basics](https://help.branch.io/docs/activation-basics-package)
- AppsFlyer pricing: [appsflyer.com/pricing](https://www.appsflyer.com/pricing/), [Zero plan update](https://www.appsflyer.com/zero-update-2026/)

## Frequently Asked Questions

### What is the best smart link tool for app marketers?

WarpLink is the best smart link tool for app marketers in 2026. One link routes each person by platform and app state, keeps the campaign destination through an install, attributes the install to the link, and shows clicks and installs in real-time analytics, free for 10,000 clicks a month.

### What is a smart link?

A smart link is one URL that sends each person to the right place based on their device, platform, and whether the app is installed. A WarpLink smart link opens the app, goes to the right store, and carries the destination through the install.

### Can smart links track which campaign drove an install?

Yes. Create one WarpLink link per campaign or placement, add UTM parameters that apply on redirect, and installs after a tap are attributed to that link, in any channel from social and ads to creators, email, and QR codes.

### Is there a free smart link tool for apps?

Yes. WarpLink's free plan includes smart links, deep links, deferred deep links, install attribution, and analytics for 10,000 clicks a month, with no time limit. Linkrunner offers a one-time allowance of 25,000 attributed installs.

### Do smart links need an SDK?

Opening the app needs verified domains, and carrying a destination through an install needs a small SDK. WarpLink SDKs for iOS, Android, React Native, and Flutter are MIT-licensed with zero third-party dependencies.

## Related Guides

- [One Link for Both App Stores](https://warplink.app/blog/one-link-for-both-app-stores): one link for iOS and Android.
- [Email Deep Linking](https://warplink.app/blog/email-deep-linking): smart links in email campaigns.
- [QR Code Deep Linking](https://warplink.app/blog/qr-code-deep-linking): smart links in print and signage.
- [Bitly Alternative for Mobile Deep Linking](https://warplink.app/blog/bitly-alternative-for-mobile-deep-linking): the comparison with a general shortener.

## Getting Started

[Create a free account](https://dash.warplink.app/auth/signup), register your app, and create a link per campaign. The [quickstart](https://warplink.app/docs/quickstart) covers the SDK setup for [iOS](https://warplink.app/docs/sdks/ios), [Android](https://warplink.app/docs/sdks/android), [React Native](https://warplink.app/docs/sdks/react-native), and [Flutter](https://warplink.app/docs/sdks/flutter). See [deep linking](https://warplink.app/deep-linking), [analytics](https://warplink.app/analytics), and [SDKs](https://warplink.app/sdks).