From pet care to personal finance — every product in the primecodevaultlink matrix follows the same engineering compass: data stays on the device, the design earns its place, and the experience is hand-finished down to the last animation curve.
Three production lines and one architectural spine. Every primecodevaultlink engagement — published app, co-development, or white-label — runs through the same privacy-first engineering core.
Swift / Kotlin-native runtime with shared design language. Every app is fully compliant with Apple's 2026 ATT framework and Google Play's data-safety form.
IAA + IAP integrations with AppLovin MAX, Google AdMob, Unity LevelPlay, Pangle, InMobi and more — all audited for fraud and full disclosure.
End-to-end GDPR / CCPA / LGPD / DSA / PIPL / DPDP compliance — from privacy labels and consent flows to data-residency engineering.
In-house procedural audio synthesis, organic motion design and adaptive UI generation — for experiences that feel alive, not canned.
End-to-end App Store & Google Play submission, localisation into 14 languages, age-rating handling, and review-response management.
Long-tail maintenance, security patching, SDK upgrade audits and quarterly compliance reviews for every shipped product.
Six published applications — each one self-contained, locally encrypted, and engineered around the data-stays-on-device principle.
A complete local-first medical record system for your companion animals — vaccinations, weight curves, vet visits and medication reminders.
A precise renovation budget calculator — materials, labour, regional taxes and contingency — all stored locally, exportable as a clean estimate.
SRS-based vocabulary trainer that runs entirely offline. Adaptive spacing, custom decks and zero telemetry — your learning is your own.
Catalogue every piece in your closet with category, colour, season and cost-per-wear analytics. Plan outfits before you open the wardrobe.
Programmatic sheet music manager — capture scores by audio recognition, tag by key, composer and difficulty. Built for practising musicians.
A local-first expense suite — categorisation, monthly trends and forecast modelling — without your transaction data ever leaving the device.
We integrate the broadest set of in-app advertising and monetisation platforms on the market, then wrap every integration in privacy-first engineering, fraud-screening and DSA-aligned transparency.
AppLovin MAX, Google AdMob, Unity LevelPlay, Meta Audience Network, Pangle, InMobi, Chartboost, Vungle, ironSource, Tapjoy, Mintegral, Fyber — with real-time bidding, waterfall tuning and fraud-aware fill prioritisation.
AppsFlyer, Adjust, Singular, Kochava, Branch — for SKAdNetwork postbacks, install validation, deep-link attribution and stop-the-bleed fraud blocking.
Apple StoreKit 2, Google Play Billing 7.0+, RevenueCat — for subscriptions, consumables and non-consumables with server-side receipt validation and refund-rate monitoring.
Usercentrics, OneTrust, Consent Management (CMP) — DSA-compliant consent collection, ATT prompt orchestration, age-gate enforcement and granular vendor opt-out.
We implement, A/B test and optimise the full spectrum of IAA formats. Each is tuned for non-intrusive placement, transparent disclosure and reward fairness.
Cold-start monetization with strict frequency caps, skip-after-5s and dismissible UX. Best practice: never more than one splash per session.
User-elected reward in exchange for full video view. Skip-button enabled per DSA, server-side reward validation, anti-emulator fingerprinting.
Full-screen static / video served at natural breakpoints. Minimum 30s gap between impressions, never on first-launch flow.
Inline anchored banners with collapsible behaviour on scroll. Refresh cap configurable, GDPR / CCPA consent string honoured before bid request.
Customisable templates blending with app chrome — headlines, images, CTAs. Disclosure ("Ad" / "Sponsored") always visible.
Tapjoy / Fyber offerwall integrations for high-LTV users, with per-country compliance review and anti-fraud throttling.
The primecodevaultlink architecture is designed so that personal data stays on the user's device unless the user explicitly opts into a cloud sync. Below is the actual data path — nothing leaves the phone without informed consent.
Data is generated by the user's interaction with the app and stored in an encrypted SQLite / Core Data container on the device.
Analytics, ML inference and any aggregation happens on-device — never on a remote server we control.
When ads are served, only the minimum required signals (country code, device class, consent state) leave the device — through a vetted mediation chain.
Backup to the user's own iCloud / Google Drive is end-to-end encrypted with keys only the user controls.
Whether you're a publisher looking for a privacy-first partner, a team needing ethical monetisation, or a brand in search of a calm, capable app — let's talk.
