iCheckup
Check before you buy. Prove before you sell with a local used-iPhone inspection report.
The public product ledger
Released products, active builds, and preserved experiments—each labeled by its real status and linked to its own product, support, privacy, and terms pages.
Available now
Released products with verified App Store destinations, product overviews, and direct support.
Check before you buy. Prove before you sell with a local used-iPhone inspection report.
Private country-day records for travel planning, Schengen context, tax-day counts, and reports.
Build flexible routines with timers, widgets, and calm progress views.
Create custom QR codes and track scan activity with optional Pro analytics.
Track your time with precision and purpose.
Deep focus sessions designed for makers.
Turn calendar events into real system alarms for meetings, appointments, calls, and classes.
Beautiful custom clock widgets for your home screen.
Record, transcribe, summarize, and revisit meetings privately on device.
App Store analytics for indie developers.
Sharpen your mental math. Lightning-fast challenges.
Perfect scroll physics for SwiftUI developers.
Browse SF Symbols faster than Xcode.
Program NFC tags to automate your life.
Generate pixel-perfect app icons in every size.
Automate app localization for global reach. (macOS)
Clean Xcode and simulator storage safely with local, review-first cleanup.
A multi-browser grid for viewing several live sites at once.
Scan documents to clean PDFs with private, on-device processing.
Find smaller words inside calm six-letter puzzles, with daily challenges and no timer pressure.
A private sketchpad for quick drawings, visual notes, and simple export.
Tune timing curves and preview motion feel for Apple platform interfaces.
Turn your own photos into calm, private sliding puzzles.
A tactile fireworks visual toy with simple controls and no tracking.
In development
Active builds and pre-release products. Their pages document the current direction without showing an App Store badge.
Turn on-device sound classifications into a private journal without retaining microphone audio.
Classic Minesweeper for iPhone, in progress — adaptive boards, a safe first move, and no ads.
Beautiful, private notes with local-first storage, fast search, and color-coded cards.
A native Mac visualizer for learning and comparing sorting algorithms.

Private, nearby production cues for small live teams.

On-device body motion capture with Blender-compatible BVH export.

A private, reopenable local library for real-world 3D objects.

Capture, trim, validate, and export App Store preview videos on Mac.

Private synchronized show cues with on-device audio recognition and timestamped cue cards.

Transparent local rules that flag suspicious messages inside Apple Mail.

Import your own audio, play it, and pin timestamped rehearsal notes.

Private, account-free flashcards for building a deck and practicing in one sitting.

A birthday list with reminder lead times chosen person by person.

A full-bleed XY touch theremin instrument.

Single-player neon air hockey with honest difficulty tiers.

A local macOS MCP gateway and control plane.
Studio archive
Preserved project records with stable product, support, privacy, and terms routes—without launch language.
An on-hold macOS operations project for indie developers.
A small daily ritual for iPhone and iPad, designed to feel calm and easy to keep.
An on-hold word-puzzle concept about finding connected groups.
An archived offline anagram-game concept with fast word validation.

A parked voice-capture exploration preserved as part of the studio archive.
Sister project
The community for solo iOS developers remains an outbound destination, separate from the app catalog.