Period Log vs Sun Ring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Period Log
Track and predict your menstrual cycles, fertility, and ovulation. Log period days, flow, mood, symptoms, and more. Receive timely reminders and protect your data with password protection.
- Track period, ovulation, and fertile days
- Predict future cycles and fertile windows
- Log moods, symptoms, and flow
- Visual calendar with icons
- Customizable reminders
- Password and Touch ID protection
- Pregnancy mode with due date calculation
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Period Log is designed for you to track and predict your fertility and menstrual cycles. With Period Log, you can track almost everything about your cycles, period days, cycle days, fertile days, ovulation day, flow, mood, symptom, intimate, spotting, breast self-exam, weight, temperature and notes. Period Log will make you life much easier. You can view details of your cycles at a glance, refer predicting periods to make well plans of date, private life, having baby, visiting doctor, and travel etc, doing something advance for important exam, match etc. Key Features: ⁃ Screen name is P. Log. ⁃ Track period, ovulation, fertile days, moods, weight and symptoms etc. ⁃ Predict following periods, ovulation and fertile days. ⁃ Two modules are provided to predict your periods, default days and average days. ⁃ Calendar design and icons to show your info visually. ⁃ Add or edit periods easily. ⁃ Receive reminder if periods is comings. ⁃ Receive reminder of breast self-exam. ⁃ Passwords to protect your info. ⁃ Supports Touch ID as passcode. ⁃ Help documents to help you how to use this app. ⁃ Pregnancy module is provided, calculates delivery date and days remains. ⁃ Support units of lbs and kg, °F and °C. ⁃ Supports Wifi backup and restore. ⁃ Supports Dropbox backup and restore. ⁃ Supports transferring data to Health app. ⁃ Supports universal version. ⁃ Supports Apple Watch version. Let’s your periods in control and prepare well when those days are coming, instead of being overwhelmed by her sudden visit. Please contact us by this email userfeed@vip.tom.com if you have any question or suggestion.
Sun Ring
This app encourages daily sun exposure by using a familiar ring-closing mechanic. Users can customize their daily goals and track progress with watch face complications and notifications. Review historical data to maintain streaks and stay motivated to enjoy the outdoors.
- Gamified daily sun exposure tracking
- Customizable daily sun exposure goals
- Adjustable 'direct sunlight' lux value
- Watch face widgets and complications
- Goal completion notifications
- Daily progress history and streak tracking
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Sun Ring gamifies daily sun exposure in a format Apple Watch owners will find very familiar: closing a ring. Easily glance at your progress for the day and motivate yourself to go outside to reach your goal. CUSTOMIZABLE THRESHOLDS Set how many minutes you'd like to be in the sun each day, and motivate yourself to enjoy the outdoors. Change what Sun Ring considers as "direct sunlight" by adjusting the minimum lux value your Apple Watch counts towards your goal. WIDGETS/COMPLICATIONS Easily view and keep track of your daily progress right from your watch face. Watch your Sun Ring close throughout the day and inch closer toward your goal. NOTIFICATIONS Never miss out on reaching your goal by turning on Goal Completion notifications. Your Apple Watch will send you a celebratory notification when you have reached or surpassed your daily sun exposure goal. HISTORY Remain motivated by looking at the progress you've made over the past few days and keep your streak alive! Easily see which days you fell short or exceeded your goal and closed your ring. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Sun Ring at none against Period Log's shown. Sun Ring also leads on rating (5.0 vs 4.7) and monetization model (free vs ad-supported). Period Log's advantage is ratings volume (1.2K vs 1) and device support (4 vs 2). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sun Ring holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Period Log has 1.2K ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Period Log | Sun Ring |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.2K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 91.9% of reviews | — |
| Number of ratings | 1.2K — better | 1 |
| Update frequency | Every 7 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 54 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 倩 赵 | Aaron Taylor |
Customer experience
Period Log
Sun Ring
Bugs and requests
Period Log
Reported bugs
3 issues- Data not saving properly after app updates
- Calendar view not displaying all entries correctly
- Notifications not working as expected
Requested features
5 requests- Option to remove ads
- Ability to sync data across devices
- More detailed symptom and mood tracking
- Customizable reminders and notifications
- Integration with other health apps
Sun Ring
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Period Log
No in-app purchases
Sun Ring
No in-app purchases
Questions
Is Period Log free?
Is Sun Ring free?
Which has better reviews, Period Log or Sun Ring?
Do Period Log or Sun Ring have ads?
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