Replit + deep links
A user taps the magic link from Replit Auth, Supabase Auth or your own session logic in their email and lands in Safari, logged in on the web but not in the app. Universal Links and App Links fix that: https links to your domain open the Replit app directly. Here is the complete setup, plus custom scheme links for QR codes and other apps.
From $109 one-time per platform, or let our team do it all from $698.
Normal https links to your domain open the app when installed and the website when not. Requires two files on your domain and a setting in WebViewGold. The standard for magic links, password resets, shared content and marketing links.
Links like yourapp://https://app.yourdomain.com/path open the app from other apps or QR codes (CUSTOM_DEEPLINK_SCHEME on Android, URL scheme in the Xcode project). No domain files needed, but they do nothing when the app is not installed.
Paste this into Replit to implement the web-app side. Review the result, publish, then test inside the WebViewGold app.
Add Universal Links and App Links support to this app. Server: add two routes registered before the SPA catch-all: GET /.well-known/apple-app-site-association returning, with Content-Type application/json and no file extension, {"applinks":{"apps":[],"details":[{"appID":"TEAMID.com.example.app","paths":["*"]}]}}, and GET /.well-known/assetlinks.json returning the standard delegate_permission/common.handle_all_urls entry for package com.example.app with fingerprint FINGERPRINT. Read TEAMID, package and fingerprint from environment variables with sensible defaults. Client: make sure invite links and password-reset links use our production domain from an APP_URL variable, never the replit.dev preview host. Add a test that both routes return 200 and JSON.
WebViewGold has allowed us the shortest and most efficient time-to-market ever possible from among all the other app platforms we have ever tried during the past 5 years. I don’t know why I hadn’t discovered you sooner, but I am really, really glad I did. Currently nearing 6000 app downloads on both iOS App Store & Google Play Store without any problem!
Needs your custom domain and the app IDs from both stores.
Put /.well-known/apple-app-site-association (JSON, no file extension, served over HTTPS with status 200) in the public folder of your Replit project with your Team ID and bundle ID.
Put /.well-known/assetlinks.json with your package name and the SHA-256 fingerprint of the signing key (from the Play Console under App signing).
iOS: add the Associated Domains capability with applinks:yourdomain.com and enable the Universal Links option in Config.swift. Android: set IS_DEEP_LINKING_ENABLED in Config.java and add your domain to the intent filter in AndroidManifest.xml.
In Replit Auth, Supabase Auth or your own session logic: Site URL and redirect URLs = https://app.yourdomain.com/…. Magic links then carry your domain and open in the app.
Send yourself a magic link, tap it in Mail and Gmail. Simulators do not reliably test Universal Links. Also test a shared link from Messages and WhatsApp.
application/json.Yes, for login. Password reset emails still contain a link; without Universal Links it opens the website, which works but leaves the user outside the app.
The first setup does (new capability and manifest entries). Changing which paths open the app later is done in the association files on your domain without a store update.
When the app is installed and the file verifies, yes. iOS lets users opt out per domain by long-pressing a link and choosing Safari.
Same result, different amount of work on your side. All three come with the approval guarantee and 24/7 human support.
$109 per platform, one-time
The WebViewGold license: a finished Xcode or Android Studio project. Paste your URL, set name and icon, switch on features, build and submit. Free updates forever.
See plans on the main page$349 per license, one-time add-on
No Mac, no Xcode, no Android Studio: configure in the browser, we build both apps in the cloud and hand them to App Store Connect and the Play Console.
How the Cloud Builder works Try the free demo$698 per platform $798
Send us your URL and icon. Our team configures, builds and delivers your app within 72 hours, white-label, with source projects. Both platforms for $1,158.
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App Store & Google Play approval guarantee – or your money back within 14 days
Rather hand it over? Full Service: we configure, build and deliver within 72 hours, from $698 per platform. Questions? Chat with us 24/7.
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