true||false

// trueorfalse.dev · software studio

Every ideastarts false.We ship it true.

flip it → the site follows

True or False is a small software studio run by Trupal Patel. We build mobile apps, web products and websites, ship them, and keep them running.

● products live: true

contactConvoy.live => true01/04

Contact Convoy

Business cards in, follow-ups out.

Salespeople scan visiting cards at exhibitions and meetings. AI tidies the details and every lead lands in one list with its event, stall and follow-up status. Priced per company, not per person.

  • Scan a card, AI cleans up the fields
  • Hot, Warm, Cold and Done follow-up board
  • Admins see the whole company, employees see their own
  • Hand a leaver's cards to a colleague in one step

Started in 2025 as Card Vault. Contact Convoy is what it grew into.

AndroidWeb
contactconvoy.com
logicSprint.live => true02/04

LogicSprint

Four quick games. One more round.

A free brain-training game for iPhone and Android: four short games, personal bests on the device and an optional global Top 10 for each. No login.

  • Rocket Launch, Memory Lane, Quick Math, Guess the Color
  • Personal bests stay on your phone
  • Optional global Top 10 per game
  • No account needed
iOSAndroid
storeDesk.live => true03/04

StoreDesk

The back office for convenience stores and gas stations.

Runs on the store's own PC and talks to the register directly. Track every vendor's cost, see the margin on every item, watch fuel prices, and let staff scan barcodes anywhere on the floor. Keeps working when the internet is down.

  • Works with the Verifone Commander register
  • Cost analysis and margins per item
  • Phone becomes a shelf-tag scanner
  • Data stays in the store
WindowsAndroidWeb
storedesk.net
storedesk.net home page
familyTree.live => true04/04

Family Tree

Build the family tree together.

A private family tree that relatives build together: an expandable tree, profiles with photos, upcoming birthdays and anniversaries, view-only share links, and suggestions that family managers review. Relationship names show in Gujarati too (કાકા, દાદી). Many families use one app; each tree is private to its members.

  • A tree that lays itself out, from any starting person
  • Profiles with photos, dates and relationships
  • Upcoming birthdays and anniversaries
  • View-only share links for relatives without an account
  • Suggestions that managers approve or reject
  • Import an existing tree from MyHeritage (GEDCOM)
Web
family-tree.keshavlal-family.workers.dev
Family TreePatel family ▾TreeChartsPeopleUpcomingSuggestions2SettingsRRameshદાદા · GrandfatherKKokilaદાદી · GrandmotherYYogeshપપ્પા · FatherMMeenaફોઈ · AuntNNileshકાકા · UncleAAaravYouDDiyaબહેન · SisterKKavyaપિતરાઈ · CousinDiya's birthday · in 3 days

● projects live: false

Still compiling.

Built or in progress, not public yet. When one ships it moves up to Products.

~/skillsbuilding

$ ship skills

> live: false

Skill Library

Agent skills you can search, map and take with you.

A catalog of agent skills, subagents, personas and workflows. Read what each one does and what it looks for, add the ones you want to a cart, and download a zip ready for Claude or ChatGPT.

  • Next.js
  • React Flow
  • MiniSearch
~/web-warehousenot deployed

$ ship web-warehouse

> live: false

Web Warehouse

Inventory, slots and purchase orders.

Track stock, lay out warehouse slots in 3D, and run supplier and vendor purchase orders with pallet estimates.

  • Next.js
  • MUI
  • MongoDB
  • Three.js
~/shipping-agentnot deployed

$ ship shipping-agent

> live: false

Shipping Agent

Paste an order. Get a label.

An AI assistant reads an order, quotes every carrier through ShipStation, and walks through checkout to a printable label.

  • Python
  • Streamlit
  • ShipStation API
products live
4
app store listings
3
client websites
4
platforms: iOS, Android, Windows, web
4

● how we work

From false
to true.

Four steps, the same every time. Nothing ships until it passes the last one.

  1. step_1()

    Scope

    We agree on what has to be true when it's done: the users, the one job it does, the deadline and the cost. In writing, before any code.

  2. step_2()

    Build

    Short loops you can click through. Real data early, so surprises show up in week one, not week ten.

  3. step_3()

    Ship

    App stores, custom domains, analytics, backups. Launch day is a checklist, not a gamble.

  4. step_4()

    Keep it running

    Updates, store reviews, outages and new features. The same people who built it keep it alive.