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Hex ProHex Pro Apps

Hex Pro Apps

Each app built with artisanal detail.

Hex Pro builds a range of apps and tools for iPhone and desktop: from small, sharp professional kit to innovative, consumer-friendly apps for improving your life.

The appsThe seed of an empire

The apps

01Coming soon

Sol

The alarm you can't cheat.

Six challenges, three layers of enforcement, and alarms the operating system itself owns.

iPhone · iPad · iOS 26.1+/6 CHALLENGES

Learn more about Sol Alarm
01 · ALARMSScreenshot to come · 1179 × 2556
Your alarms, and what each one will ask of you.
02Available now

Hex NFC

Everything the others charge for. Free.

A complete NFC reader, writer and tag editor for iPhone. Every record type, every common chip family, and the source on GitHub.

iPhone · iOS 17+/18 RECORD TYPES

Learn more about Hex NFC
The Hex NFC home screen showing a four-tile grid and the development costs progress bar.
Scan, Build, Library, Advanced. Plus the costs bar.
03Coming soon

kcalc.ai

Snap it. Say it. Scan it.

AI calorie tracking with LiDAR portion scanning, so the hard part (how much is on the plate) stops being a guess.

iPhone · iOS 17+/LiDAR PORTIONS

Learn more about kcalc.ai
01 · CAPTUREScreenshot to come · 1179 × 2556
Orbit the plate. Depth and scale come off the sensor.
04In development

Infinilang

Accelerated Japanese, tailored to you.

Reading material generated from exactly the kanji you know, plus a speaking partner that grades every word you say.

macOS · Windows · Linux/WANIKANI i+1

Learn more about Infinilang
01 · READINGScreenshot to come · 2560 × 1600
Furigana appear only above kanji you haven't passed yet.
05In development

Nepali Companion

Learn to read Nepali.

A chapter book you play through, from not recognising a single letter of Devanagari to reading real Nepali.

iPhone · iOS 17+/ZERO NETWORK

Learn more about Nepali Companion
Nepali Companion's chapter select screen showing a list of chapters, each with a Devanagari numeral, a title and a one-line summary.
Twenty-six chapters. Real words from the first one.

The standard

How every one of them is built

  • No third-party advertising.

    There is no ad network in any of these apps and no plan to add one. The only thing any of them will ever promote is another Hex Pro app.

  • No analytics, in any of them.

    There is no analytics SDK in any of them and nothing that profiles you. What they do send is listed in each privacy policy: a promo card for the app list, and in Sol the WaniKani account you can choose to connect. Hex NFC documents every request it makes by file and line, and there are three.

  • Pay once where paying once makes sense.

    A subscription is honest when there are servers to run. For an alarm clock there aren't, so Sol is a one-time purchase, with a monthly option for anyone who would rather not pay up front. Hex NFC is free.

  • Accessibility is a first-class priority.

    Support for disabilities and impairments is important to us. We go the extra distance to include accessibility features where we can, including colour-blind-safe palettes, dyslexia-friendly type, hearing impaired support, and tactile feedback.

  • Broad multilingual support, comfort in your own language.

    English, Mandarin, Arabic, Spanish, Japanese, French and Brazilian Portuguese, with right-to-left support built in rather than bolted on.

  • Transparency is a priority.

    Our pledge is to publish costs transparently where possible, and be upfront with customers about the important stuff.

Hex Pro is a company for the people.

This isn't a short term gig. Everything we ship is built assuming you'll still be using it in five years.

The seed of an empire