Period Tracker vs Gily
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Period Tracker
This app helps you discreetly track your menstrual cycle, daily moods, health symptoms, and more. It offers predictions for your period and fertile days, allowing for better planning. Customize your experience with various themes and icons, and connect with a community for support.
- Track periods, moods, symptoms, and weight
- Predict upcoming periods and fertile days
- Customizable themes, fonts, and icons
- Community forums for user interaction
- Data backup and calendar sync
- Pregnancy mode and privacy safeguards
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The best period tracking app on iOS! Period Tracker is a classy, pleasant, and discrete interface to track your periods, daily moods, health symptoms, notes, and even the weather, so you can see how they correlate to your cycle days. It's easy to see predicted periods and fertility days - essential for planning dates and vacations and avoiding unpleasant surprises! A menstrual cycle tracker with style - various beautiful themes, fonts, mood and symptom icons are available to match your personality or mood. ------------ Features ------------ • easy way to track period, moods, health symptoms, weight, temperature, weather, notes, medications and pregnancy • share tips and talk to other Period Tracker users on the community forums • daily photo taking to remember each day by • lists of past and predicted period and fertility periods • beautiful themes and fonts to choose from • custom symptoms and moods • sync and back up your data • sync the upcoming 12 periods and fertile days to your calendar • animated backgrounds with the parallax effect, available on iOS 7 and up • reminders for the upcoming period and fertile days • general reminders • pregnancy mode • Touch ID/passcode to safeguard your privacy • badge notification - optional visual cue of how many days you're late • graphs for fertility, temperature, weight, moods and symptoms against the period days • graphs for period duration and cycle length • flip through the screens to read entries as a health diary • integrated with Apple HealthKit for tracking menstruation, basal body temperature, cervical mucus quality, spotting, and weight. Track periods gracefully with Period Tracker app.
Gily
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Gily makes your wellness journey effortless. Simply log your meals with a few words, and Gily’s AI-powered engine will recognize the dishes, estimate portions, and track your nutrient intake—no detailed input required. Gily also helps you balance your calorie intake and expenditure by suggesting optimal meal timing. Seamlessly connect with Apple HealthKit, set personalized dietary targets, and stay on track with rolling weekly reports that summarize your calories and nutrient intake versus your target. With Gily, managing your health has never been easier or more effective. Key Features: Simple Food Logging: Log your meals with just a few words. Gily’s AI-powered engine recognizes common dishes and estimates portions, calories, and nutrients—no need for precise measurements or detailed recipes. Comprehensive Nutrient Tracking: Track key nutrients including calories, carbs, protein, fat, cholesterol, sodium, monounsaturated fat, fiber, and sugar, all automatically estimated based on your logged meals. Smart Calories Balancer: Continuously monitors your calorie intake and expenditure in real-time, helping you stay on track with your daily calorie target by optimizing meal timing throughout the day. Apple HealthKit Integration: Seamlessly connect with Apple HealthKit to retrieve your step counts, base calories, and active calories for a complete view of your daily activity and nutrient intake, while improving meal timing accuracy through the Smart Calories Balancer. Personalized Dietary Targets: Create your own dietary plan and let Gily track your consumed versus planned intake, helping you stay on course. Rolling Weekly Reports: Every day, Gily updates a rolling one-week report showing how you’re doing relative to your targets, helping you identify areas for improvement. Well-Being Insights: Complete a daily survey on your overall well-being, and Gily will offer insights through weekly updates. Exercise Tracking: Keep an exercise journal to complement your dietary and wellness tracking. Why Choose Gily? Gily is designed to make health and wellness management as easy as possible. Unlike other apps that require detailed input, Gily allows you to log meals with minimal effort. Whether you’re managing your weight, tracking your diet, or looking for ways to improve your overall well-being, Gily is here to help you. Get Started: Download Gily today and experience the easiest way to manage your health and wellness. Take control of your nutrition, stay active, and achieve your wellness goals with Gily by your side. Note: By downloading the app you are agreeing to Apple's End User License Agreement found on https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
Screenshots
Verdict
The clearest difference is ads: Gily at none against Period Tracker 's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Period Tracker sells 1 one-off in-app purchase and Gily sells 1 in-app purchase, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
Period Tracker ships an update every 3 months, Gily every 4 months. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.
| Parameter | Period Tracker | Gily |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (8.3K ratings) — better | — |
| Positive reviews | 81.4% of reviews | — |
| Number of ratings | 8.3K — better | — |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 84 MB | 36 MB |
| Age rating | 4+ | 12+ |
| Developer | Sevenlogics, Inc. | SYNTRO ANALYTICS LLC |
Bugs and requests
Period Tracker
Reported bugs
4 issues- Crashes when making changes
- Marks periods incorrectly
- Syncing issues with new devices
- Rotation issues on certain screens
Requested features
5 requests- Add more mood and symptom options
- Improve monthly calendar view
- Add perimenopause/menopause tracking
- Allow custom password reset
- Improve data export/import options
Gily
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Period Tracker
- Premium Upgrade$2.99
Gily
- Regular Monthly Subscription$8.991 Month
Questions
Is Period Tracker free?
Is Gily free?
Do Period Tracker or Gily have ads?
Which is updated more often, Period Tracker or Gily?
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