Best Trenpy alternatives: apps like Trenpy: Private Period Tracker

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated October 2026

Trenpy is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Trenpy

Period & Cycle Tracker: Vela#1

Period & Cycle Tracker: Vela by danestves LLC

Private Ovulation Calendar
Editor's Choice
💪 Health & Fitness
5.0(1 ratings)
FreeIn-App Purchases
Period & Cycle Tracker: Vela screenshot 1
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Period & Cycle Tracker: Vela screenshot 3
Period & Cycle Tracker: Vela screenshot 4
Period & Cycle Tracker: Vela screenshot 5
Period & Cycle Tracker: Vela screenshot 6

This app offers private period and cycle tracking with a focus on user data security. It provides accurate predictions, customizable logging, and a unique botanical gamification feature. Designed for inclusivity, it also includes a persistent pill reminder and partner sharing options.

Period Tracker: Secure Privacy#3

Period Tracker: Secure Privacy by Zobair S

Ovulation, Symptom & Widget
Worth Considering
💪 Health & Fitness
5.0(4 ratings)
Free
Period Tracker: Secure Privacy screenshot 1
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Period Tracker: Secure Privacy screenshot 6

This app helps you track your menstrual cycle, ovulation, and daily symptoms with a focus on privacy. It offers intelligent predictions, daily health logging, and insights into your body's patterns. Optional partner sharing is available for enhanced communication.

More apps like Trenpy

4
Sync - Private Period Tracker
Sync - Private Period Tracker
Sync - Private Period Tracker
Private cycle and partner sync
Free

A privacy-focused period tracker that stores all your data locally on your device. It offers a simple and ad-free experience for managing your menstrual cycle.

Privacy-focused designLocal data storageAd-free experience
💪 Health & Fitness
(1)
free
5
Dew: Private Period Tracker
Dew: Private Period Tracker
Dew: Private Period Tracker
Calm cycle diary. By design.
Free

This app offers private cycle tracking with on-device predictions and Apple Health sync. It focuses on a calm user experience with minimal notifications and a privacy-first approach, keeping all data on your device.

On-device cycle predictionsLock Screen Live ActivityHome Screen widgets
💪 Health & Fitness
(6)
free
6
Cylo - Period & Cycle Tracker
Cylo - Period & Cycle Tracker
Cylo - Period & Cycle Tracker
Track Period & Ovulation
Free

This app helps women track their menstrual cycles, predict ovulation, and manage fertility. It offers personalized insights, discreet reminders, and a secure, private experience. Access educational content to better understand reproductive health.

Period and cycle trackingOvulation and fertility calculatorDaily health and symptom logging
💪 Health & Fitness
(1)
free
7
Simple Period Tracker - Cherri
Simple Period Tracker - Cherri
Simple Period Tracker - Cherri
Period Ovulation Fertile Days
Free

This app offers a simple and intuitive way to track your menstrual cycle, ovulation, and fertile days. It provides accurate predictions with custom reminders and allows for detailed symptom and mood logging. Access your health data offline and personalize your experience with color themes.

Quick period loggingDaily symptom trackingPersonal notes
💪 Health & Fitness
(3)
free
8
PinkyBloom: Period Tracker
PinkyBloom: Period Tracker
PinkyBloom: Period Tracker
Pregnancy, Ovulation & Cycle
Free

This app uses on-device AI to predict your cycle, track ovulation, and forecast mood across all life stages. It prioritizes user privacy by keeping all data on your phone, with no servers or data sharing. Features include period tracking, fertility predictions, symptom logging, and private partner pairing.

On-device AI cycle predictionsFertility and ovulation trackingMood and symptom forecasting
💪 Health & Fitness
(18)
free
9
Sera Period Tracker
Sera Period Tracker
Sera Period Tracker
Cycle, Ovulation & Intimacy
Free

This app offers private period and ovulation tracking for women and couples. It focuses on user privacy with no accounts or data sharing, allowing partners to sync insights and understand each other better. It provides accurate cycle predictions and symptom logging.

Private period and ovulation trackingPartner connection for shared insightsAccurate cycle prediction
💪 Health & Fitness
(2)
ad-supported
10
Period Tracker: Cycle & Baby
Period Tracker: Cycle & Baby
Period Tracker: Cycle & Baby
Ovulation & Fertility Calendar
Free

Manage your reproductive health with this comprehensive tool. Track your menstrual cycle, predict ovulation, and monitor pregnancy progress with daily insights and custom reminders. Your private health data is kept secure.

Accurate period and cycle trackingOvulation and fertility window predictionPregnancy dashboard with development insights
💪 Health & Fitness
(0)
free with in-app purchases