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13:20:Sync

App Store·NavigationPaid $3.994.92 (713)launched 15.9y agoapp updated 1.1y agocharts in 12 countries
Scout Score
16

13:20:Sync generates an estimated $600–$3k/month in revenue from 200–1k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$600–$3k
Est. downloads / month200–1k
Estimate confidencehigh
PricingPaid $3.99
Rating4.92 ★ (713 ratings)
CategoryNavigation
Best chart rank#37 Navigation Paid
Released03.08.2010
App last updated20.05.2025
PlatformiOS
Est. downloads / mo
200–1k
Est. revenue / mo
$600–$3k
Rating velocity / day
0
Chart velocity
▲ 1/day
Peak rank
#34
Days tracked
12
Chart ranks
#37 Navigation Paid

Modeled monthly estimate · rating velocity · high confidence

About

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 he…

Trends & analysis

Chart rank trend

US · category
#34#94
Jun 4Jun 18
Paid #37

Why it's surfacing

Scout 16
Newness
3
Breakout
1
Momentum
1

Ratings & velocity

★ 0 in window
Total ratings
713710
Jun 4Jun 17
New ratings / day
10
Jun 5Jun 17

Rating distribution

98% positive · 710 ratings
5
96%
4
3%
3
1%
2
0%
1
1%

Geographic reach

best rank · 12 storefronts
cn
#2 category
tw
#7 category
au
#14 category
jp
#24 category
br
#25 category
us
#37 category
kr
#38 category
ca
#63 category
in
#75 category
fr
#76 category
de
#85 category
gb
#88 category

Revenue & downloads trend

ARPU $3
Est. revenue / mo · $1k
$13k$0
Jun 4Jun 17
Est. downloads / mo · 452
5k0
Jun 4Jun 17

In-app purchases

4 tiers
Tip Jar: Small Coffee$2
Notes - Tzolkin/13Moon Cycles$3
Tip Jar: Medium Coffee$5
Tip Jar: Large Coffee$10

Update history

1 update tracked
  • v6.11.1y ago

    - Refreshed the "Learn More" section with updated website links - Fixed an issue where duplicate contacts couldn't be deleted - Various minor improvements and maintenance updates

13:20:Sync — FAQ

How much money does 13:20:Sync make?

According to AppCurrents estimates, 13:20:Sync generates approximately $600–$3k per month (high confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does 13:20:Sync get?

13:20:Sync sees an estimated 200–1k downloads per month on the App Store, per AppCurrents modeling.

Is 13:20:Sync free?

13:20:Sync is a paid app priced at $3.99 on the App Store.

What is 13:20:Sync's rating?

13:20:Sync holds a 4.92-star average from 713 ratings on the App Store. It currently ranks #37 on the Navigation paid chart.

When was 13:20:Sync released?

13:20:Sync launched on the App Store on 03.08.2010. Its latest version shipped 20.05.2025.

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