Vertical Horizon builds elegant native apps for macOS, iPhone, iPad and Apple Watch — designed for clarity, privacy and long-term value.
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macOS
Native desktop experiences
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iPhone + iPad
Simple and intuitive
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AppleWatch
Fast actions where useful
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iCloud
Sync where it matters
Every Vertical Horizon app is designed specifically for Apple platforms. That means faster performance, a better interface, seamless iCloud sync where it matters, and a product experience that feels at home on every device.
Calndars is the best calendar converter tool with the must calendars, available in 35 languages.
Baby It's Time, is your baby meal tracker tool on iPhone, AppleWatch and macOS.
We are building MagicFamily to position it as the best genealogy tool, specifically for macOS.
A calm, practical baby feeding and routine tracker for parents.
International calendar conversion for global and multicultural work.
In Development
Best professional genealogy software designed exclusively for macOS.
The user always
comes first
Designed for macOS, iPhone, iPad and Apple Watch with a clean, premium interface.
Simple honest pricing
One-time purchase pricing with major new versions every few years.
Privacy-first approach
We build focused tools, not data-harvesting platforms.
Multilingual reach
Apps positioning for English, Spanish, French and Dutch languages (or more).
From useful apps to useful knowledge
Our blog is structured to support discoverability, App Store traffic and long-term search visibility across productivity, parenting and genealogy topics.
Support that stays focused
Need help with setup, purchases, syncing or feature questions? The support area gives customers a clear path to assistance and gives search engines a trustworthy, complete site structure.
Follow the development of our apps.
Vertical Horizon
Vertical Horizon builds elegant native apps for macOS, iPhone, iPad and Apple Watch — designed for clarity, privacy and long-term value.
© Vertical Horizon Software 2026
