InvoicePrime – Invoice Maker
Create and share professional invoices as PDF, 100% offline. Manage customers and products, track revenue — no subscriptions, no sign-up.
View on Play StoreTechVara is an independent Android studio — invoicing tools, calculators, casual games, and Gujarati devotional companions. Every app on this page is designed, built, published, and supported end‑to‑end by one developer.
Ten live Android apps across four categories, grouped by what they're actually for.
Create and share professional invoices as PDF, 100% offline. Manage customers and products, track revenue — no subscriptions, no sign-up.
View on Play StoreCalculate monthly EMI, total interest, and total payment instantly. Simple, offline, and accurate loan planning — no login required.
View on Play StoreA stellar puzzle adventure — swipe, merge, and blast through space in this fast-paced tile puzzle with cosmic power-ups.
View on Play StoreDrag, drop, and clear rows or columns in this satisfying block puzzle. No timers, no pressure — just one more round.
View on Play StoreA fast, one-thumb reflex game. Tap circles before they vanish, chain combos, and choose Classic, Time Attack, or Survival.
View on Play StoreA personal breathing coach for mindfulness, relaxation, and better sleep, with science-backed breathing techniques.
View on Play StoreAn all-in-one Gujarati devotional app with Chalisas, Bhajans, Aartis, Mantras, and Stotras — full offline access.
View on Play StoreA devotional app dedicated to Shri Dariyalal Dada, with Chalisa, Bhajan, Dhun, and daily Darshan.
View on Play StoreCreate stunning AI avatars, portraits, and photo edits. Upload a photo, type your idea, and let AI do the magic.
View on Play StoreSave and share WhatsApp statuses easily — download photos and videos in their original quality.
View on Play StoreThe same end-to-end process behind every app above, available for your product too.
Native Android applications built with modern tools, focused on performance, usability, and long-term maintainability.
Responsive websites and web apps built with current frameworks, tuned for speed and clean structure.
APIs, databases, and backend infrastructure sized to what the product actually needs — nothing over-engineered.
Interfaces designed around how people actually use the product, not just how it looks in a mockup.
Purpose-built tools for specific workflows, when an off-the-shelf option doesn't quite fit.
Practical guidance on what to build first, what to skip, and how to ship it without overcomplicating things.