Our products
Apps that earn their keep.
Each app begins with a single problem that deserves a better answer. We take our time with it — the architecture, the interface, the details that rarely get noticed but always get felt.
No bloated feature sets. No dark patterns. No data collection. Just software that earns a permanent place on people's devices.
Theavens
Every subscription. One clear picture.
Most people underestimate their subscription spend by a wide margin. Theavens fixes that quietly. Add any service — streaming, software, fitness, cloud storage — across any currency, with flexible billing cycles from weekly to yearly. Smart reminders arrive before charges hit, not after. Detailed analytics break your spending down by category and time period, with charts that make patterns impossible to miss. Face ID and Touch ID keep everything locked. Home screen widgets keep your total visible at a glance.
Local storage only. No accounts, no cloud, no data transmission of any kind. Supports 50+ languages.
View on App Store
VCFCard
Your contacts, under your control.
Contact libraries accumulate silently — phone migrations, restored backups, old Apple IDs, combined sources. Over time, hundreds of duplicates and broken records pile up invisibly. VCFCard gives you a better way to handle it. Before anything touches your address book, you see every contact, choose what stays, and decide what goes. Bulk edit and multi-select turn hours of manual cleanup into minutes. Merge duplicates, fix formatting, delete what no longer belongs — then export the clean result as vCard, CSV, or JSON for any migration or backup.
Fully offline. No accounts. No cloud uploads. Your contacts never leave your device.
View on App Store
Scheduling
Events and tasks in one calm space.
Most scheduling apps compete by adding more — more views, more categories, more configuration. Scheduling takes the opposite position. Your day has events and it has tasks. You need to see both together, add things quickly, and move on. Open the app, tap once, add what matters. No colour-coding systems to configure, no elaborate hierarchies, no onboarding flows. A week view that shows you what's ahead. A daily view that keeps your focus. Encrypted backups you own. Quiet hours that respect your time.
iOS, iPadOS, Android, macOS. No cloud sync. No gamification. No paywalls.
View on App Store
Mangology
Build quizzes from anything. Learn anything.
Mangology is a quiz platform built for serious learners and educators. Create quiz sets with the built-in editor or import directly from CSV, Excel, JSON, YAML, XML, Google Sheets, SQLite, and a dozen other formats. Each session runs with a per-question timer, a progress bar, and automatic save — so an interrupted session is never lost. When you finish, a detailed results screen breaks down every answer with percentage scores and an A–F grade. For sharing and security, Mangology supports an encrypted MQL format with AES-256-GCM protection.
Designed for teachers, students, and corporate training. Local storage only. No personal data collected.
Available on App Store
SpectralText
Read with your ears. Write with your voice.
SpectralText works in both directions. Point it at any document — plain text, markdown, or PDF — and it reads it aloud in a natural voice, letting you absorb content while your eyes rest or your hands are occupied. Speak, and it transcribes in real time using the powerful recognition engines built into iOS, accurately capturing English, Russian, Chinese, and dozens of other languages. Everything is saved to a local history with favourites for fast retrieval. For students reinforcing material, researchers reviewing sources, or anyone who prefers listening to reading, SpectralText changes how content gets consumed.
Fully offline. No accounts, no cloud, no data leaves your device. Built for accessibility.
Available on App Store
How we build
Privacy by default
None of our apps collect personal data. No accounts, no telemetry, no analytics SDKs. What you put into our apps stays on your device.
Native first
We write Swift and Kotlin where it matters most — fluid animations, system integration, performance that doesn't apologise for itself.
Ship when ready
We don't follow release calendars. Every version ships when it's genuinely better than the last — not because a quarter ended.
Work with us
Have an app idea? We build those.
Beyond our own products, we occasionally take on client work — building mobile applications for founders, startups, and businesses that need something done properly. If you have an idea, a brief, or just a problem worth solving, we'd like to hear about it.
iOS · Android · React Native · KMP
We work with founders at any stage.