KRON by Nectelier Inc. (Universal)
Released: Dec 13, 2019
Version: 3.0.7
Size: 40 MB
Deal Alert
Get notified when this app is on sale or goes free [privacy policy]

Price History

Ranking - Productivity (iPhone)

Ranking - Productivity (iPad)


Nectelier Inc.
Screenshot #1
Early humans perceived time in continuous arcs, the movement of the sun, the moon, and the constellations across the sky. With the demands of modern civilization, we began to chop time into discrete, finite pieces. Boxing it in static grids of days and weeks and months. Ordering it in chronological lists of appointments and events.
KRONxARC technology by Nectelier transforms our perception of time. Combining the beauty of continuous arcs with modern smartphone and tablet gestures, the KRONxARC user interface provides a more elegant, intuitive, and productive way to navigate time-based information.

KRON, by Nectelier, uses KRONxARC technology to change your perception of time, reinventing your calendars . . . and much more. View health data, photos, music listening history, and news feeds using the beautiful, intuitive interface. Navigate a holistic view of your life with simple, familiar smartphone gestures.

* Access multiple calendars simultaneously through a single, intuitive interface
* Rapidly navigate the photos and video on your iPhone or iPad
* Capture and relive your musical listening history
* Obtain a retrospective view of your iPhone Health app data history
* Stay informed and expand your knowledge through curated, high-quality RSS feeds

The calendar, brilliantly reinvented for the iPhone and iPad
* Link to and display multiple calendars – iCal, Gmail, Outlook, etc. – simultaneously
* Easily navigate forwards and backwards through time using familiar gestures
* View proximate events in a convenient list
* Add events which automatically synch to your source calendars

Navigate your photos and videos
* KRONxARC technology facilitates rapid navigation of the photos and video on your iPhone or iPad
* Find the shot you're looking for quickly and easily

Capture and relive your musical listening history
* Easily link to your Spotify and/or Apple Music account and track your musical history
* Review what you were listening to at those special moments in your life
* See how your tastes have changed…or not

[Our blog ( offers additional depth on the Music History feature]

Retrospectively review your health data
* Use the power of KRONxARC visualization to quickly view your health data history
* Review multiple health parameters all in one sleek continuous display

Stay informed and expand your knowledge
* Choose from a wide range of curated, high-quality RSS feeds and track them effortlessly through the KRONxARC interface
* Follow news on subjects as diverse as science, entertainment, design, and finance from highly respected sources
* Explore recent history from your favorite news source as a word cloud
* Find podcasts and Reddits to suit your interests

What's yours is yours
* No ads
* No in app purchases
* We never collect or sell your data

User requests and feedbacks are our priority - reach us via or

What's new in version 3.0.7
Quick follow-up to the 3.0.5 Massive Update just released:
- minor performance improvement on Spotify refresh frequency as well as Photos and Videos loading.
Our verdict: Ok
  • + KRON is a highly rated app (4-star).
Similar Apps
Documents-File,Web Browser,PDF

Universal App - Designed for iPhone and iPad

Developer: Readdle Technologies Limited || Version: 8.1

iTranslate Translator

Universal App - Designed for iPhone and iPad

Developer: iTranslate || Version: 14.1.1

Microsoft OneNote

Universal App - Designed for iPhone and iPad

Developer: Microsoft Corporation || Version: 16.53.1