iPhone Screenshots


This app puts the Mayan Dreamspell Calendar in your pocket! "13:20:Sync makes it so much easier to understand and integrate the calendar into every day life. Highly recommend it."

The Mayan People have described, in breathtaking precision, the cycles of both the universe and nature around us. They created a harmonic calendar that is synchronized to all those cycles. Following these cycles can help you get a stronger connection with nature around you and become conscious of your essence.

This app is a simple tool that helps us to raise our frequency and gives us a new lens to view both our day-to-day and planetary events.

- Did you ever realize that our (Gregorian) calendar is not a harmonic calendar?
- Did you know that the moon has 13 (not 12!) orbits around the earth in 1 year?
- Why do we live with this irregular calendar?
- Are you interested in Astrology?
- Did you know the Tzolkin relates as much to organic processes on the earth as to celestial cycles in the heavens?

-> All this, and more, is explained carefully in this app. (over 15.000 words on 37 pages)

In the New Time, synchronicity is the norm.

5 star rating across the world!
"Entertaining as well as enlightening"


For the beginner this app is a learning tool because it contains an extensive explanation about Tones and Seals and the synchronizing order of the Mayan Astrology. You may think it's difficult at first but soon you will feel how it all connects.

"This app is great, and allows easy manipulation of dates. I spent years in books doing in hours what I can now do in seconds."

For the ones who are already familiar with the Mayan Calendar this app is a handy tool to navigate through the days, and calculate the Combined Kin for any given combination. Furthermore this app can be of great assistance to teach other people about the 13:20 cycles and is used in teachings around the world.

=== FEATURES ===

+ Kin Calendar
Shows the Kin of today by default.
Calculate the Kin for any other date.

+ Kin Picker
Select any combination of the 13 Tones and 20 Seals.
Top section can scroll to 4 pages with information.

+ Combined Kin Calculator
Calculate the Combined Kin of any combination of Kin. You can add as many Kin as you like to calculate the Combined Kin for a group of people.

+ Tzolkin with indication of the GAP day's and Wavespell.

+ Contact Import
All contacts in your Contacts App will be automatically imported and assigned to the correct Kin. See all your contacts with their Mayan Reading and how you relate to them.

+ 13 Moon Calendar
Full integration of 13 Moon Calendar. (doubles as a birthday calendar!)

+ 13:20 Information
Lots of information about the theory behind synchronization to help you navigate the Mayan Dreamspell Calendar. The texts are taken from the www.lawoftime.org website and provide a clear explanation of the Cycles of Time. (over 15.000 words on 37 pages)

+ Sharing
On all the 3 main tabs you can share the current selected Galactic Signature using your favorite app.

# Based on the work of José Argüelles.
# This app was made with permission of and in cooperation with the Foundation for the Law of Time - www.lawoftime.org,
# Ariel Spilsbury.

What’s New

Version 4.0.4

Some nice enhancements in this update:
- Wheels of seals and tones (on Kin Picker page) are now interactive. Tap on a segment to select.
- You can now delete any Kin in the list of the Combined Kin Calculator. Tap and hold to show delete button.
- All seal info pages have been reviewed. Added text and destiny oracle information.
- Updated contact detail page. Destiny Oracle is interactive and will show all contacts that have a Guide, Analog, Occult or Antipode position.
- Many improvements that you won’t directly see in the app but in the code.
- Cleaned up App info section.

Working on full support for bigger screens, thank you for your patience.
Any questions, suggestions or requests? Please send an email to info@1320sync.com with your feedback.

Ratings and Reviews

5.0 out of 5
5 Ratings

5 Ratings

Red galactic Skywalker ,

Must have 13:20 tool!

Great app!

Ab Maya ,

Awesome App to Synchronize

Great app to learn and follow the order of Natural Time in 13 moons of 28 days, plus one day out of time. In this measurement tool of synchronization we read the Mayan Tzolkin of 20 times 13 days within the Dreamspell. Fill in the birthday of your phone contacts and this app decodes and shows the natural time stamp of all your connections in the app. With this update it also shows how you are connected to them. Blessings for the creators and developers. In Lak'ech

Rohsen ,

13:20 sync app

Nice and handy app, everything I ever wanted to know on maya dates and calendars right in my pocket !! Hefty calculations using books and schedules forever belonging to the past ! I would like to thank this app designer for his excellent work.


The RedHouse Apps
27.6 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Bulgarian, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish

Age Rating
€ 4,49
In-App Purchases
  1. Notes - Tzolkin/13Moon Cycles € 2,29


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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