Customers see a 2.1× ROAS lift in the first 30 days — full signal in, healthier algorithms out. The fee is rounding error against the revenue clean attribution unlocks.
Meta and TikTok optimize on conversion data. ATT, ad blockers, and fragile SDK pipelines strip that data out before it reaches the model.
The platform starts searching for buyers.
ATT, blockers, and SDK gaps remove purchase events.
Spend drifts toward cheap installs instead of valuable users.
CPI looks healthy while revenue attribution collapses.
AppCat turns web-to-app traffic into a clean server-side conversion loop: click, landing page, store, install, match, CAPI.
Instead of hoping mobile SDK events survive ATT and blockers, AppCat sends clean conversions back server-side.
The click lands on a measurable URL.
Your branded pre-store page loads at the edge.
iOS and Android users route to the right store.
Device, timing, and network signals are captured.
The install links back to the ad click and fires server-side.
Founders, growth leads, and CTOs running real apps on AppCat.
"We swapped a $4k/mo MMP for AppCat in an afternoon. Match rate went up, our CFO is happier, and we actually understand our funnel now."
"The deep-link routing alone paid for the year. Our cold-start install rate is up 22% since switching."
"Meta CPI dropped 43% the week we wired up CAPI. The algo finally had something to optimize against."
"We were going to build this in-house. Six months saved, and AppCat ships features we wouldn't have thought of."
"The dashboards just work. No more guessing which campaign is profitable. Our marketing team finally trusts the numbers."
"Three lines of SDK code, three minutes of setup. ROAS was up 2.4× two weeks later. My investors thought I faked the chart."
"AppCat replaced AppsFlyer, Branch, and a custom warehouse pipeline. One bill, one dashboard, one source of truth."
"SOC 2 in-week sign-off was the unlock. Our security team usually kills tools like this. They actually liked it."
"The TikTok integration found us a new buying audience in week one. $0.62 CPI, never seen anything like it."
"Web-to-app campaigns are night and day. We get attribution back across the install boundary, which used to be a black hole."
"Their support is unhinged in a good way. Slack reply in 4 minutes, on a Sunday, with a working code patch."
"Real-time event feed is genuinely magical. We caught a misconfigured pixel during a launch and saved the campaign."
One tool, no vendor lock-in.
Deterministic on iOS, probabilistic on Android. Full-funnel, no SDK gymnastics.
Smart device routing into the app, the store, or the web. Attribution preserved.
Server-side events, retries, and dedup, so the algo always gets fed. More platforms coming soon.
init and sendEvent. That's the whole API surface. Attribution, deep links, and CAPI fan-out included.
import AppCat from '@appcat/react-native-sdk' await AppCat.init({ apiKey: 'ak_live_…' }) AppCat.sendEvent('Purchase', { value: 49 })
Most attribution stacks ship the basics and leave you to wire the rest.
Spin up unlimited /go/<name> URLs and route every click into your install funnel — fully attributed, end-to-end.
Generate a test link, install on your device, and watch every step land in real time — fbclid, ttclid, install, purchase.
Bridge website pageviews to app installs with server-side CAPI events. Same user, same session, no broken chain.
ViewContent, AddToCart, InitiateCheckout, Purchase, Subscribe, Signup… pre-mapped to every CAPI schema. Ship custom events too.
Drop our install prompt into Cursor or Claude Code. Your SDK is wired up, events firing, before your coffee's done.
Every SDK is public on GitHub.
A 30-day Meta test compared a traditional iOS SDK against AppCat's web-to-app flow. The install volume stayed flat. The attributed revenue did not.
Of every 100 conversions, these are the events that feed the algorithm.
AppCat carries the click path further into install and purchase events.
The big MMPs were built for a 2017 mobile world. We built AppCat for the one you actually live in.
| AppCat | Native ad SDKs (Meta + TikTok + ASA) | Legacy MMPs | DIY in-house | |
|---|---|---|---|---|
| Signal loss from ATT & ad blockers | 0% loss | ~90% loss | ~60% loss | depends |
| Server-side attribution (no client SDK) | ✓ | SDK required | partial | ✓ |
| One pipeline → every ad platform | ✓ | one SDK each | ✓ | months of work |
| Hosted deep links + smart routing | ✓ | · | extra add-on | · |
| Realtime event feed & warehouse sync | ✓ | · | 24h batch | ✓ |
| App size impact | ~80 KB | 3–8 MB combined | 2–4 MB | varies |
| Setup time | ≤ 10 minutes | days per platform | 2–6 weeks | 3–6 months |
Drop in your bundle ID and store URL. We fetch icon, screenshots, and metadata from the App Store and Play Store automatically.
One-click OAuth into Meta, TikTok, Reddit, and Apple Search Ads. We provision pixel IDs, CAPI tokens, and event mappings for you.
Every install, purchase, and custom event lands in your dashboard, your warehouse, and every connected platform within 200ms.
Half-blind algorithms can't optimize. Full signal in, healthier ROAS out. Your first 10,000 events are free.
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