Crew Change

Name: Crew Change
Author: Crew Change Studio

LiveCrew Change Studio1 app · 868 installsProductivityFreecom.cemeljic.crewchange

Calendar for offshore, seafaring, and rotational workers. Track crew changes.

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Total installs: 868
Installs / day: 0
Rating: —★
Released: 21 May 2026
Last update: 25 Jul 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

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

8 in 3 groups

5 Sensitive0 Notable3 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

OtherSensitive4

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

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

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

Crew Change is a focused calendar for people working rotational schedules — seafarers, offshore workers, drilling crews, pilots, healthcare workers, and anyone whose life cycles between time at work and time at home. Set up your rotation in three taps. The calendar shows you which days you'll be working and which you'll be home, up to two years ahead. KEY FEATURES · Set any rotation pattern — 14/14, 21/21, 28/28, 28/14, or anything custom up to 365/365. · Color-coded month calendar — work days in gold, vacation days in green. · Crew change days clearly marked with a diagonal split. · Day-by-day countdown to your next vacation or your next return to work. · Add courses, appointments, and notes to any day. · Multi-day courses span across the calendar with a colored bar. · Edit your rotation anytime — schedule changed? Update in seconds. PRIVATE BY DESIGN · No account required. · No data collection. · No ads. · No internet connection needed after install. · Everything stays on your device. WHO IT'S FOR If you've ever counted days on your fingers to figure out when you'll next be home — this app is for you. Built by someone who works the rotation themselves.

What's new

1.1 — new features: - Add up to 5 people (partner, friends, colleagues) and see when you're home at the same time. - New "who's home together" compare view. - Three themes to pick from. - Small polish and bug fixes.

Growing in Productivity

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