Period Tracker and Calendar

SimpleInnovation · Elegant, easy-to-use period tracker for fertility, PMS symptoms, and more

Flutter Medical SimpleInnovation
Bundle ID com.lbrc.PeriodCalendar
Version analyzed 12.7.4
Build framework Flutter
SDKs detected 20
Analyzed 2026-10-03
Exploratory agent run

What Period Tracker and Calendar does

My Period Calendar is a health-tracking mobile application designed for menstrual cycle monitoring and reproductive health management. The application architecture includes a structured onboarding process focused on data privacy compliance and provides a cloud-based synchronization mechanism for historical data recovery and persistence.

Observed on screen

  • Menstrual Cycle Tracking Provides the core utility for logging and monitoring period cycles and related health metrics.
  • User Onboarding and Consent Management Implements a mandatory legal framework requiring user agreement to the Terms of Service and Privacy Policy to ensure regulatory compliance.
  • Data Restoration and Synchronization Facilitates the recovery of user profiles and historical logs through a secure sign-in interface to maintain data continuity.
  • Privacy-First Data Processing Employs a specialized data handling protocol that allows users to manage consent and understand personal data processing activities.
  • Account Recovery Includes a credential recovery workflow to assist users in regaining access to their synchronized health data.

Written from a FlyTrap agent exploring the app on a real device, not from the store listing. It covers only the screens that run reached, so anything behind a login, paywall or region lock is absent.

From manifest + Info.plist

Permissions requested 2 sensitive

24 permissions requested at runtime. Colors reflect platform sensitivity tier.

Post notifications sensitive

Post notifications to the system.

Write storage sensitive

Write files to shared external storage. No-op for apps targeting Android 11+.

Internet access standard

Open network sockets.

Run at startup standard

Receive the BOOT_COMPLETED broadcast.

Wake lock standard

Keep the device awake.

Schedule exact alarms standard

Schedule alarms that fire at an exact time. Granted from system settings; denied by default on Android 13+.

Vibrate standard

Control the vibrator.

Biometric authentication standard

Authenticate using biometric hardware.

ACCESS ADSERVICES TOPICS standard
ACCESS ADSERVICES AD ID standard
ACCESS ADSERVICES ATTRIBUTION standard
Network state standard

Read connectivity information.

com.google.android.c2dm.permission.RECEIVE standard
com.google.android.gms.permission.AD ID standard
com.amazon.privacypass.ATTEST standard
Foreground service standard

Run a foreground service.

Fingerprint authentication standard

Authenticate using fingerprint hardware.

com.applovin.array.apphub.permission.BIND APPHUB SERVICE standard
Wi-Fi state standard

Read Wi-Fi connection information.

In-app billing standard

Use Google Play Billing for in-app purchases and subscriptions.

com.google.android.finsky.permission.BIND GET INSTALL REFERRER SERVICE standard
com.samsung.android.mapsagent.permission.READ APP INFO standard
com.huawei.appmarket.service.commondata.permission.GET COMMON DATA standard
com.lbrc.PeriodCalendar.DYNAMIC RECEIVER NOT EXPORTED PERMISSION standard

Frequently asked questions

What FlyTrap detected inside Period Tracker and Calendar.

What does Period Tracker and Calendar do?

My Period Calendar is a health-tracking mobile application designed for menstrual cycle monitoring and reproductive health management. The application architecture includes a structured onboarding process focused on data privacy compliance and provides a cloud-based synchronization mechanism for historical data recovery and persistence. This comes from a FlyTrap agent exploring the app on a real device, so it covers only the screens that run reached.

What is Period Tracker and Calendar built with?

Period Tracker and Calendar by SimpleInnovation is built with Flutter. FlyTrap determined this by analyzing the app's compiled binary, not from anything the developer published.

What SDKs does Period Tracker and Calendar use?

FlyTrap detected 20 third-party SDKs inside Period Tracker and Calendar, including Amazon Publisher Services, AppLovin MAX and Firebase Analytics. They span areas such as Ads, Analytics, Push Notifications and Anti-Abuse. The full list, grouped by category, is on this page.

What permissions does Period Tracker and Calendar request?

Period Tracker and Calendar requests 24 permissions. 2 of these are sensitive, such as Post notifications and Write storage. Each is listed above with its platform sensitivity tier.

Is Period Tracker and Calendar safe to use?

FlyTrap reports what an app contains, it does not issue a safety verdict. Period Tracker and Calendar requests 24 permissions (2 sensitive) and bundles 20 third-party SDKs. Reviewing those alongside the developer helps you decide what you are comfortable granting.

What platforms is Period Tracker and Calendar available on?

The version FlyTrap analyzed targets Android.