PixelSpy 
DoseBell
Health · Care
Private medication reminders, local records, and privacy-minimized sharing with the caregivers you invite.
Learn more · DoseBell iPhone · iOS 17+
Independent Apple software studio
Small apps.
Zero cloud.
Thoughtful apps for iPhone and Mac — fast, private, and designed to stay on your device.
iOS 17+macOS 13+No account requiredEnglish & 简体中文
SwiftUIApp IntentsVision OCRPDFKitLocal notificationsSign in with AppleWidgetKitStoreKit 2Sandboxed XPCDisplay P3SwiftUIApp IntentsVision OCRPDFKitLocal notificationsSign in with AppleWidgetKitStoreKit 2Sandboxed XPCDisplay P3
Featured app — PixelSpy
Pick a pixel. Ship a color system.
One global hotkey inspects any pixel on your Mac. PixelSpy turns it into production-ready HEX, OKLCH, or SwiftUI — and a complete Tailwind 50–950 scale. Nothing ever leaves your machine.
- 01 Pick a pixel
- 02 Generate a palette
- 03 Ship a color system
Meet PixelSpy Free · Pro $9.99 one-time
Source
Tailwind scale 50–950 Signal Blue
The family
Five tools. One standard of craft.
Every app does one job, properly — on the device, without an account.
Lightning Voice
Voice · Reminders
Speak a reminder, get a local notification at the time you choose, then hear your own voice note.
0:04 · voice note
Learn more iPhone · iOS 17+
Markloom
Writing · Documents
Open Markdown or PDF, recover text on-device, verify every passage against its source, and export MD, HTML, PDF, or DOCX.
Learn more Mac · macOS 14+
Tandem Names
Couples · Decisions
Discover baby names privately with a partner. Only mutual matches are ever revealed.
Learn more iPhone · iOS 17+
Local-first
Your data shouldn’t need a server.
Every Zero Ordinal app works from your device first. No studio account. No content cloud. No analytics tax on your attention.
✓
Local-first
Reminders, voice notes, colors, and documents stay on the device that made them.
✓
No accounts
Core features never ask you to sign in. What works offline stays offline.
✓
No content cloud
There is no Zero Ordinal sync service. Import and export use files you choose.
✓
Apple-native
Notifications, OCR, Sign in with Apple — built on platform capabilities, not third parties.
The studio
Independent, by design.
Zero Ordinal is an independent software studio. Apps are sold through the Apple App Store, support happens over email, and no app shows advertising or follows you across other apps.
Support: zeroordinal@gmail.com
- focused apps
- 5
- platforms — iPhone & Mac
- 2
- accounts required
- 0
- ads or trackers
- 0
Try one tonight.
Free downloads on the App Store. Most apps are entirely free — Pro unlocks exist only where they earn it.