Major Timeline

Name: Major Timeline
Author: Keith Harryman

LiveKeith Harryman11 apps · 7.7K installsEducationFree · contains adsIn-app purchases: $0.49 per itemcom.lfq.major_timeline

This app uses the Major System to creatively memorize historical dates.

Alert me ★ Watch Open in Play ↗

Total installs: 1
Installs / day: 0
Rating: —★
Released: 29 Dec 2025
Last update: 11 Jan 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 1 group

0 Sensitive1 Notable3 Routine

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Read more · all 4 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

The Major Timeline app combines its use of the Major System or word-to-number mnemonic system, with the year and date of events to creatively memorize dates by using a few words. It does this by creating two separate words to represent the year and date, or by combining the year and date to allow creation and selection of more words. For example the words DRoPiN PoaCHer can represent the date: 1492-96 September 6th 1492. This is the day Christopher Columbus sails across from the Canary Islands signifying crossing the Atlantic for the first time.

What's new

Updated with better splash screen on a blue sky background. Remove ads popup information updated. It has been tested with as many features as possible added. There is no doubt that it will not run perfectly, but it is hoped that it can be further refined by developer or user involvement.

Growing in Education

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