The apps

Five apps.
Five focused jobs.

Every Aztec Purple app does one job, does it privately, and does it properly — no bloat, no accounts, no ads. Here's exactly what each one does today, not what it might do someday.

Train with purpose

Whytrain

Purpose-driven fitness training — capture your real reason for training, then get a weekly plan built around it.

In development · App Store soon

Most fitness apps start with a workout. Whytrain starts with why. Onboarding captures the real reason you're training, in your own words, and it stays visible through every session — workouts are the tool, your purpose is the goal you keep coming back to.

  • Purpose-first onboarding — your reason for training stays visible through every session, not buried in a settings screen.
  • Weekly plans built around your purpose, goals, and equipment — not a generic template.
  • Real session execution — guided sets, reps, and rest with a live countdown gauge, not just a checklist.
  • Workout history — every completed session logged automatically, so progress is something you can actually see.
  • Hydration and streak tracking alongside your training, with badges for consistency.
  • Encrypted on-device storage — your training data never leaves your phone unless you choose to share it.
Never miss a jab

JabLog

Never miss a jab, a flea treatment, or a check-up — for every pet in the house.

In development · App Store soon

JabLog keeps every pet's vaccination and vet history in one calm place. Add as many pets as you have, log what they've had and when, and let the app tell you — quietly, on-device — when the next one's due.

  • Multi-pet profiles — name, species, breed, date of birth, and a photo for every pet, no limit.
  • Vaccination and treatment logging with flexible recurrence — the next due date calculates itself.
  • Live status at a glance — up to date, due soon, or overdue, with the most urgent one surfaced first.
  • On-device reminders — a heads-up three days before, and again on the day.
  • Vet visit history — date, reason, cost, notes, and an optional photo, per pet.
  • One-tap directions to a nearby vet, emergency vet, or pet-sitter via your phone's own Maps app.
Never miss a MOT

MOT Mate

Tax, insurance, service, MOT — one calm place for everything your car needs.

In development · App Store soon

MOT Mate tracks every vehicle in your garage against the dates and mileages that actually matter — MOT, service, tax, insurance, tyres — and reminds you before any of them lapse.

  • A full garage, not just one car — every vehicle you own, each with its own reminders and history.
  • Reminders by date or by mileage, whichever you actually track.
  • Flexible recurrence, with "Mark as done" automatically rolling the reminder forward.
  • On-device reminders 14 days out and on the day, so nothing lapses quietly.
  • A running cost and fuel log per vehicle — every fill-up, service, and repair in one place.
  • One-tap directions to a nearby MOT centre, garage, or breakdown recovery.
Proof for insurance

Keepsake Ledger

Photograph what matters, export an insurance-grade PDF — proof that never leaves your phone until you do.

In development · App Store soon

Keepsake Ledger turns your valuables into a proper inventory: a photo, a value, a category, and — when you need it — a PDF report built for an insurance claim, not a spreadsheet cobbled together the night something goes wrong.

  • Full item records — name, category, purchase date and price, current value, serial number, and notes.
  • Photos per item, including condition shots and receipts.
  • On-device photo assist (iOS) — a quick, private suggestion for an item's name and category, never touching money fields.
  • Insurance-claim-ready PDF export, and a CSV export for your own records.
  • A running total of your estimated insured value, right on the home screen.
  • One-tap directions to a nearby valuer for the category you're logging.
Proof, not arguments

Deposit Shield

Room-by-room move-in and move-out photo evidence for renters. Get your deposit back with proof, not arguments.

In development · App Store soon

Deposit Shield exists for the day a landlord disputes your deposit. Timestamped, room-by-room photos from move-in and move-out, flagged issues noted as you go, and a dated PDF report you can hand over as evidence — not an opinion, a record.

  • Multiple properties and rooms — organise photos exactly the way your tenancy actually works.
  • Camera-first capture, tagged move-in or move-out the moment you take the photo, with an automatic timestamp.
  • Flag an issue on any photo with a short note, so it's on record, not just in a photo roll.
  • A clear move-in vs move-out comparison view, room by room.
  • One-tap PDF export — every room, every photo, every timestamp and flagged note.
  • A direct link to your actual UK deposit protection scheme (TDS, DPS, or mydeposits).

None of these are on the App Store yet

Each one launches when it's properly done, not a day before — see Support for why. Want to be told the moment one goes live? Email us and we'll let you know.