DK4G TECHNOLOGIES, LLC

Mobile apps, built with care

DK4G Technologies, LLC designs, builds, and publishes focused mobile applications. We ship clear, reliable iOS apps — from professional utilities to thoughtfully crafted consumer experiences — and stand behind them with straightforward support.

Our apps

  • Foredue

    Privacy-first subscription and bill tracker. Manual entry on device; optional Pro Bank Link via Plaid. Cancel-by reminders before renewals.

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  • Gatepeek

    See who’s on your Wi‑Fi: scan your home network, name devices, and spot newcomers. Basic scanning is free; optional Gatepeek Pro (annual or one-time Lifetime). No account; scans stay on your iPhone.

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  • Judgment Interest Calculator

    Calculate pre- and post-judgment interest for any U.S. jurisdiction — per-diem, totals, partial payments, and optional state packs that auto-fill statutory rates. Works offline; no account; no data collected.

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  • Outlogic

    Short logic puzzles that train ordering and grouping skills. Free levels 1–10; optional one-time Full Access for levels 11+. No ads; no subscription.

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  • Representative Payee Ledger

    An expense ledger for Social Security representative payees and court-appointed guardians. Log benefit deposits and every expense with receipts, then get the figures for the SSA-623 Representative Payee Report and a court-ready guardianship accounting. No account; your records stay on your device, or in your own iCloud if you turn on sync. Coming soon to the App Store.

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  • Fresh Sheet: Ice Resurfacer

    Drive the ice machine and make the rink shiny again — a calm driving game for little kids. Nine rinks from a Tuesday-night skate to the big final. Free to play; optional one-time All Rinks unlock behind a grown-ups gate. No ads; no data collected.

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  • Secret Treehouse

    Build a cozy 3D treehouse in a giant oak — tap pieces onto glowing spots, step inside, and light the lanterns at dusk. Free to play; optional one-time Full Workshop. No ads; no data collected.

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  • Wager Ledger

    A gambling session diary kept the way the IRS expects, built for the 90% loss limit that starts with tax year 2026. Logs each session, W-2G, and casino statement, and exports a PDF your tax preparer can use. No account; your diary stays on your iPhone. Coming soon to the App Store.

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  • War Card Game

    Fast casual War with Blitz modes and cosmetic deck skins. Classic Gold free; optional $0.99 skins. No ads; no account.

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Contact

Questions or support requests:

[email protected]