Our apps

Small apps that actually help.

Five apps live on Google Play, two more titles in development. Every one of them started with a small, annoying, real-life problem.

New on Google Play

AI Usage Meter

Paying for three AI subscriptions and guessing which one still has room left? AI Usage Meter puts every provider's limits on one screen, so you know how much you have left before you hit a wall mid-task.

Connect the tools you already use and each gets a live usage bar — session, weekly and monthly — with a countdown to its reset. Bars turn amber and red as you approach a cap, and a pace indicator tells you whether you're burning through a limit faster than the clock.

  • One dashboard for every AI limit
  • Live usage %, resets and pace tracking
  • Per-model breakdowns where a provider exposes them
  • Custom alerts at 90% — or any figure you pick
  • Home-screen widgets, single or all-accounts
  • Light and dark themes with Material You

Supports Claude, ChatGPT / Codex, Gemini, Grok, Cursor, Windsurf, Perplexity, GitHub Copilot, DeepSeek, OpenRouter, Novita and MiniMax — with more added regularly.

Private by design: no account, no server, no analytics. Sessions are held in Android's encrypted keystore on your device, and nothing about your accounts or usage ever leaves your phone.

AI Usage Meter app icon
Live on Google Play

Did I Lock It

You're ten minutes down the road and the thought hits: did I lock the door? Did I Lock It ends that argument with yourself. Tap once as you leave, and the app remembers so you don't have to.

Every change is saved with a timestamp, and it can remind you six different ways — at a set time, when you leave home, the moment your car's Bluetooth disconnects, from a BLE beacon, or with an NFC or QR tag by the door.

  • One-tap lock or unlock, timestamped
  • Doors, cars, gates, sheds, luggage
  • Car Bluetooth and location reminders
  • NFC and QR door tags
  • Seven home-screen widgets
  • Everything stays on your device
Did I Lock It app icon
New on Google Play

Video Downloader LBCX

Signal drops. Data runs out. Flights happen. Video Downloader LBCX keeps the videos you're permitted to save on your device, ready to watch whenever the internet isn't.

Browse in the built-in browser and a download button appears when the page has a video you can save. Pick your quality, and everything lands in a tidy offline library with its own player.

  • Automatic video detection
  • Choose quality before saving
  • HLS streams saved as one MP4
  • Fingerprint-locked private folder
  • Built-in ad and tracker blocker
  • Free, no ads, no account

Please only download content you own or have permission to save. Respect the terms of the site you're downloading from.

Video Downloader LBCX app icon
Live on Google Play

Tan Alert

Sunshine is a timing problem. Tan Alert reads the UV conditions where you are and turns them into a straight answer: go out now, stay this long, cover up after that.

Match your skin tone once and the app does the maths in the background — so you come home with a tan instead of a burn.

  • Your best tanning window, at a glance
  • Hour-by-hour UV forecast
  • Fitzpatrick skin-tone matching
  • SPF, safe-exposure and reapply alerts
  • Any city, in its local time
  • Vitamin D tracking
Tan Alert app icon
New on Google Play

SynthAteBit Retro Music Maker

Type "upbeat heroic overworld theme" or "angry metal boss fight in D minor" and SynthAteBit writes you a complete, multi-section song across all four channels — reading mood, setting, tempo and key straight out of your words.

Underneath it is an authentic emulation of vintage console sound hardware — not oscillators pretending to be a chip: two pulse channels on an 11-bit timer, the hardware's own 32-step triangle, a 15-bit LFSR noise channel and the chip's non-linear mixing. High notes drift very slightly out of tune, exactly as they do on real hardware. Then you take over — piano roll, tracker, instrument envelopes, MIDI keyboard, and an export straight into your game.

  • A text prompt becomes a finished song
  • Authentic sound-chip emulation, four channels
  • Piano roll and tracker, always in sync
  • Envelopes, arpeggios, vibrato, all four duty cycles
  • USB MIDI keyboard in, recorded live
  • Export to WAV, MP3 or OGG

Every song is reproducible from its seed — lock the seed to explore variations on one idea, or reroll for something new. Sound-effect presets, a Mutate button and a rebindable computer keyboard are in there too. Free, with no ads, no in-app purchases and no subscription. The full app also runs in your browser at this site — same engine, nothing to install.

Runs entirely on your device — it works in airplane mode. No account, no cloud, no analytics. Songs autosave locally, and your whole library backs up to a single file whenever you like.

SynthAteBit app icon
Coming soon

In development right now.

Two new titles on the way — both launching for Android and iOS.

In development

The next one out of the workshop.

Brawl Matcher is currently in development at LCBX, and it's our first app built for both Android and iOS — launching on Google Play and the App Store. We're keeping the details under wraps a little longer; full description, screenshots and the finished logo will be added to this page ahead of launch.

  • Android
  • iOS

Want a heads-up on launch day? Drop us a line and we'll let you know.

In developmentGame

Sky Divers Air Patrol

Sky Divers Air Patrol is heading to mobile, built for both Android and iOS and launching on Google Play and the App Store. Full details, screenshots and gameplay will be added to this page closer to launch.

  • Android
  • iOS

Want an app like these — but yours?

We build for clients too: mobile apps, private APIs, dashboards, automation, machine learning. Bring the idea, we'll handle the build.