Best Flu alternatives: apps like Flu-ir

10+ similar apps compared and reviewed

3.0 avg rating
10 free apps
Updated November 2026

Flu 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 Flu

More apps like Flu

4
Andover
Andover
Andover
by Jefferson Pereira
Free
💪 Health & Fitness
(0)
5
Her Cycle - Period Tracker
Her Cycle - Period Tracker
Her Cycle - Period Tracker
Cycle tracker and Ovulation
Free
💪 Health & Fitness
(0)
6
Petal Period Tracker Calendar
Petal Period Tracker Calendar
Petal Period Tracker Calendar
Private Cycle & Ovulation Log
Free

This app offers private cycle and ovulation tracking without requiring an account or cloud storage. It provides predictions for your period, fertile window, and ovulation, with customizable reminders and health reports. The app prioritizes user privacy with on-device data and optional PIN or Face ID lock.

Private, on-device cycle trackingPeriod, fertile window, and ovulation predictionsCustomizable reminders
💪 Health & Fitness
(2)
free with in-app purchases
7
Eva: Period & Cycle Tracker
Eva: Period & Cycle Tracker
Eva: Period & Cycle Tracker
Menstrual & Ovulation Calendar
Free

This app helps you understand your body by tracking your menstrual cycle, predicting ovulation, and offering personalized daily guidance on nutrition, workouts, and planning. It goes beyond basic date tracking to provide actionable insights for better decision-making and habit building.

Period and cycle trackingOvulation and fertility predictionPersonalized daily guidance
💪 Health & Fitness
(1)
freemium
8
Feminine Calendar
Feminine Calendar
Feminine Calendar
Cycle, fertile days, ovulation
Free
$0.99 | 100% OFF

Track your menstrual cycle, fertile days, and ovulation with this intuitive calendar. Log your periods, add notes on symptoms and mood, and view your cycle phases at a glance. Your data remains private and stored only on your device.

Cycle phase trackingFertile window estimationOvulation day prediction
💪 Health & Fitness
(3)
paid
9
Olisora: Period & Pregnancy
Olisora: Period & Pregnancy
Olisora: Period & Pregnancy
Ovulation & Baby Tracker
Free
💪 Health & Fitness
(0)
10
Pregnancy Test Scanner: AI
Pregnancy Test Scanner: AI
Pregnancy Test Scanner: AI
Scan Any Pregnancy Test
Free

This app uses AI to help you interpret home pregnancy test strips by highlighting key zones and providing clear explanations. It also includes a pregnancy calculator and a timeline to track your journey privately.

AI test strip analysisHighlight test and control zonesRecord and save test results
💪 Health & Fitness
(3)
free with in-app purchases