Clue: Period & Cycle Tracker

Name: Clue: Period & Cycle Tracker
Rating: 4.4866757 (1494241 reviews)
Author: Clue Period Tracker by BioWink

By: Clue Period Tracker by BioWink App

Ovulation calculator & period tracker, menstrual cycle calendar & fertility app.

Overview

Google Play Store

Downloads

69,941,104 ▲ 126.30K

Data as of 2026-09-12

Rating:

4.49 +1,809

(1,494,241)

Version:

268.0

Last updated: 2026-09-04

Health and fitness (Free)

Features & Capabilities

Clue: Period & Cycle Tracker is a science-based menstrual health app for tracking periods, ovulation, fertility, pregnancy, symptoms, and cycle patterns. Use the calendar to predict upcoming periods and fertile days, log more than 200 factors—including mood, sleep, energy, and sex drive—and receive cycle phase and birth control reminders.

Clue also offers clinically validated fertility predictions, basal body temperature tracking, pregnancy guidance, perimenopause and irregular-period tools, and support for monitoring PCOS or endometriosis symptoms. Connect compatible wearables such as Oura, WHOOP, and Fitbit for deeper health insights. Explore expert-written educational content while keeping your data protected under strict EU privacy laws. Clue predictions should not be used as contraception.

User Growth & Download Statistics

App Calendar Education Privacy & Security Analytics

By:

Clue Period Tracker by BioWink

Downloads:

69,941,104 126.30K

Rating:

4.49

(1,494,241) 1,809 new ratings

Version:

268.0 Last updated: 2026-09-04

Version code:

3187

Creation date:

2014-10-09

Publisher country:

Permissions:

android.permission.health.READ_HEALTH_DATA_IN_BACKGROUND High risk
android.permission.health.READ_HEART_RATE_VARIABILITY High risk
android.permission.health.READ_RESTING_HEART_RATE High risk
android.permission.health.READ_SLEEP High risk
android.permission.health.READ_WEIGHT High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk

Size:

39.46MB

Email:

su*****@helloclue.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-09-12

Compare stats and ranking:

Ranking

# 2,190 ▲ 3

Other rankings

#15 in Health and fitness (Free) ▲ 4#19 in Health and fitness (Gross) ▲ 11#4 in tracker keyword 55 ▲ 2

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Clue Period Tracker by BioWink

Google Play Store

https://play.google.com/store/apps/details?id=com.clue.android

Email:

su*****@helloclue.com

Website:

http://helloclue.com

User Reviews

Users largely praise Clue for accurate cycle tracking and rich features, including educational content and doctor communication. However, persistent ads, paywalls restricting basic functionality, and mixed prediction reliability are common complaints. Despite downsides, long-time users view it as a leading app, especially when using Clue Plus.

Pros

Accurate period and ovulation predictions.
Comprehensive tracking with many categories and educational resources.
Helps users track data and communicate effectively with healthcare providers.
Long-standing, trusted app with a loyal user base.
Clue Plus unlocks extra categories and meds tracking for advanced users.

Cons

Intrusive ads and constant subscription prompts in the free version.
Many features are gated behind a paid subscription (paywalls on basic tracking).
Prediction accuracy is inconsistent, with some users reporting false predictions.