Comparison

13 vs DoTheG

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

13

Explore the natural cycles of time and discover your unique Galactic Signature. This app offers insights into ancient wisdom and a new perspective on time, helping you connect with Earth and strengthen synchronicity. It provides detailed information and tools to sync with cosmic cycles.

Highlights
  • Galactic Signature discovery
  • Mayan Dreamspell Calendar Dashboard
  • 13:20 Theory information
  • Tzolkin calendar with GAP days
  • Contact import and Mayan readings
  • 13 Moon Calendar integration
  • Combined Kin Calculator
Features
Read full description

This app provides a simple yet profound way to sync along with the natural harmonious cycles of time. Discover your Galactic Signature and the deeper purpose of your being. Connect with ancient wisdom and the New Time perspective; a renaissance healing your connection with the Earth and strengthening the force of synchronicity. // Natural time is measured in cycles. The Ancient Mayan People have described the cycles of both the universe and nature around us and created a harmonic calendar that is synchronized to all those cycles. The Tzolkin and 13 Moon Calendar is therefore less of a human invention, but more of a profound insight into the organizational tendencies within nature. Mayan cosmology developed this insight with great ingenuity and sophistication. // This app clarifies key aspects of the Law of Time and provides a simple way to sync along the cosmic cycles of time. To raise our frequency and give us a new lens to view both our day-to-day and planetary events. -> All this, and more, is explained carefully in this app. (More than 15.000 words on 37 pages!) =============================== 5 star rating across the world! ------------------------------------------ "Entertaining as well as enlightening" =============================== === FEATURES === • Calendar Dashboard This is your main Mayan Dreamspell Calendar Dashboard with all the details you need to stay in sync. Shows the Kin of today by default. Calculate the Kin for any other date. • 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. (More than 15.000 words on 37 pages!) • Tzolkin with indication of the GAP day's and Wavespell and more. Tap and hold to select a Kin number directly. • Contact Import All contacts in your Contacts App will be automatically imported and assigned to the correct Kin. See all your contacts with their full Mayan Reading. • 13 Moon Calendar Full integration of 13 Moon Calendar. • Sharing You can share the current selected Galactic Signature using your favorite app. • 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. MORE INFO: www.1320sync.com # 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

About

DoTheG

Features
Read full description

Are you tired of walking from one end of the subway platform to the other, searching for stairs or an elevator after you get off? DoTheG is your smart subway exit and transfer guide, telling you in advance which car and door are closest to stairs, elevators, or escalators at your destination station. Simply select the station name and direction of travel, and DoTheG will display easy-to-understand information like “5th car, 1st door,” allowing you to quickly see the recommended location on a train diagram. On your daily commute, even a few minutes can make a big difference. Knowing where to exit before you board can save you time wandering on crowded platforms and help you reach stairs or elevators faster. Even when visiting an unfamiliar station, check in advance which car to wait in. [Key Features] • Quick Exit Locations by Station & Direction Search for your destination station and select your direction of travel to find the car and door closest to stairs, elevators, or escalators. • Train Diagram at a Glance The app highlights recommended cars on a train diagram tailored to the length of each line's train formation. No need to memorize numbers; intuitively understand your current position and the car to move to. • Transfer Routes & Estimated Travel Time Select your departure and arrival stations to calculate the lines to use, transfer stations, number of stops, and estimated travel time. For supported sections, you can also check the best car/door for exiting and the ideal position for transferring. • Favorite Frequently Used Stations Save your commute station, stations near school, or frequently visited places to quickly open them without searching. • Offline Subway Data Exit location and route data are built into the app. Since it doesn't continuously call Seoul Metro or KRIC public data APIs during operation, you can check saved information even in underground sections with unstable communication. • Multilingual Support Supports Korean, English, Japanese, Simplified Chinese, and Traditional Chinese. [Supported Data] DoTheG contains information for 344 stations and 2,572 exit locations across Seoul Metropolitan Subway Lines 1-8. It utilizes Seoul Metro's quick exit information and the Railway Industry Information Center (KRIC)'s station-specific adjacent elevator car number information. Guidance may be limited for some stations where public data is not provided. KRIC-provided Korail section information may only include elevator-adjacent locations. [Please Check Before Use] • The guidance locations are based on publicly available data and may differ from actual locations due to on-site construction, facility inspections, train formation, or operational conditions. • The app guides you to the car/door closest to platform mobility facilities and does not provide routes by exit number. • Transfer and travel time information may include estimations using average values. • For your safety, avoid continuously looking at your phone while moving, and prioritize checking on-site guidance at stations and platforms. • DoTheG is not an official app of Seoul Metro, Korail, or the Railway Industry Information Center. Move directly to your destination today. When you're wondering which car to take on the subway, DoTheG will tell you the closest exit location first.

Screenshots

DoTheG4 screens

Verdict

The call

The clearest difference is price: DoTheG at Free against 13's $3.99. DoTheG also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 4 months). 13's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0).

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

DoTheG is free to download; 13 costs $3.99 up front. 13 sells 3 one-off in-app purchases. DoTheG asks for nothing beyond the download.

UpkeepUpdate frequency

13 ships an update every 4 months, DoTheG every 4 days. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

Scorecard6 real differences · 4 level
13 versus DoTheG: the parameters behind the verdict, then further details
Parameter13DoTheG
Price$3.99Free — better
Rating4.6 (31 ratings) — better—
Positive reviews84.6% of reviews—
Number of ratings31 — better—
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationPaid—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size29 MB32 MB
Age rating4+4+
DeveloperThe RedHouse AppsJAEMIN LEE

In-app purchases

3 purchases

13

One-time3
  • Tip Jar: Small Coffee$1.99
  • Tip Jar: Medium Coffee$4.99
  • Tip Jar: Large Coffee$9.99
None

DoTheG

No in-app purchases

Questions

Is 13 free?
13 costs $3.99, and also offers in-app purchases.
Is DoTheG free?
DoTheG is free to download, with no in-app purchases.
Do 13 or DoTheG have ads?
DoTheG shows ads; 13 does not.
Which is updated more often, 13 or DoTheG?
13 ships an update every 4 months, and DoTheG every 4 days. Most recently, 13 was updated on September 30, 2026 and DoTheG on September 29, 2026.

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