KeylessGo vs Period Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeylessGo
This app offers secure and convenient access control using smartphone technology. It enables mobile unlocking for various access control products, providing an unprecedented level of security.
- Mobile unlock technology
- Access control application
- Smartphone integration
- Enhanced security
- Convenient access
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Keyless,Go free.We concentrates on access control application on smartphone, to bring unprecedented security and convenience by applying mobile unlock technology to access control products.
Period Tracker
This app helps women and teen girls track their menstrual cycles, ovulation, and fertility. It offers a period calendar, due date calculator, mood logging, and health tips. Users can also connect with a community for support and insights.
- Period and ovulation calendar
- Fertility window prediction
- Menstrual cycle reminders
- Mood and symptom logging
- Pregnancy calendar
- Health tips and articles
- Community forum
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Fertility Tracker is a friendly tool for any woman and teen girls who want to take more control over their life and health! Log your menstruation days in a handy period calendar, ovulation and fertility tracker, schedule menstrual cycle reminders, record moods, use a due date calculator, follow a pregnancy calendar - just all in one app. Let's keep track of your periods, estimate your chances of pregnancy, optimal fertility window and ovulation day and log symptoms to be more aware of your health changes. Fertility Tracker applies a beautiful and thoughtful design which provides users many important and useful functions: PERIOD & OVULATION & FERTILITY CALENDAR - Track your cycle, period - Log the start date, the end date of menstruation and fertile days - Get the predicted date of your next period - Be informed about the proposed fertile days and ovulation - Log more symptoms to get improved predictions if you have irregular periods - View the history of your previous cycles. HEALTH TIPS AND ARTICLES - Latest medical articles about women's, healthy pregnancy, menopause, healthy lifestyle - Advice for taking care of yourself throughout the cycle WONDERFUL COMMUNITY - Ask and be answered the community anything you want without limits - Learn from others who been there done that before GRAPHS - Keep your cycle, ovulation, fertility and symptoms history - Analyze your cycle and period duration, weight changes and activity during the cycle PREMIUM SUBSCRIPTION - Subscription start from USD 9.99. - a 1-month subscription - a 1-year subscription with 3 days free trial • Check in app for exact pricing in your region • Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable • You can manage your subscription and/or turn off auto-renewal by going to your iTunes Account Settings, but refunds will not be given for any unused portion of the term. Terms of Service: https://www.maplelabs.co/policies/#terms Privacy: https://www.maplelabs.co/policies/#terms If you have any feedback, please send us at email address: support@maplelabs.co. Please leave a review on the App Store if you love using the app. We cannot wait to hear from you and we always appreciate your support.
Screenshots
Verdict
The clearest difference is rating: Period Tracker at 4.4 against KeylessGo's 3.0. Period Tracker also leads on update cadence (fortnightly vs every 3 months) and ratings volume (213 vs 1). KeylessGo's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price 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 3 in-app purchases, starting at $3.99 per 7 days. KeylessGo asks for nothing beyond the download.
Period Tracker holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Period Tracker has 213 ratings behind it against 1, so its average is the more settled of the two.
KeylessGo ships an update every 3 months, Period Tracker fortnightly. The most recent releases landed on September 26, 2026 and October 7, 2026 respectively.
| Parameter | KeylessGo | Period Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 4.4 (213 ratings) — better |
| Positive reviews | — | 43.8% of reviews |
| Number of ratings | 1 | 213 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 105 MB |
| Age rating | 4+ | 12+ |
| Developer | 宏根 张 | Maple Labs Co., Ltd |
Customer experience
KeylessGo
Period Tracker
In-app purchases
KeylessGo
No in-app purchases
Period Tracker
- Premium$3.997 Days
- Premium$9.991 Month
- Premium$39.991 Year
Questions
Is KeylessGo free?
Is Period Tracker free?
Which has better reviews, KeylessGo or Period Tracker?
Do KeylessGo or Period Tracker have ads?
Which is updated more often, KeylessGo or Period Tracker?
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