Comparison

Safe Period Tracker app vs CycleAlign

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Safe Period Tracker app

Features
Read full description

Your Ultimate Period Tracker & Ovulation Calendar Stay in sync with your body using the Safe Period Tracker app. Whether you are trying to conceive, tracking for health, or looking for a reliable ovulation calculator, our app provides the most accurate menstrual cycle insights powered by advanced AI. Accurate Period & Fertility Tracking Never be surprised by your period again. Our menstrual cycle tracker learns from your unique data to predict your next period, fertile window, and ovulation day with increasing precision every month. Period Log: Easily track irregular or regular periods. Fertility Monitor: Identify your peak ovulation days to increase chances of pregnancy. PMS Insights: Log 70+ symptoms like cramps, mood, and headaches. Pregnancy & Conception Mode Planning a family? Use our conception tracker and ovulation app features to monitor your basal body temperature (BBT) and cervical mucus. Get a daily fertility score to know exactly when you are most likely to get pregnant. Privacy First: Your Safe Space As a "Safe" tracker, your data security is our priority. Your health data is encrypted and never shared. Use our Pin Lock or FaceID to keep your period log and ovulation calendar private. Key Features: Visual Cycle Calendar: A clean, intuitive menstrual calendar for at-a-glance health. Custom Reminders: Set alerts for your period start date, ovulation day, and birth control pills. Health Trends: Detailed charts for cycle length, weight, and sleep patterns. Export Reports: Easily share your menstrual history with your doctor or OB/GYN. Join millions of women who trust Safe Period Tracker app for their reproductive health. Download the most reliable period tracker & ovulation app today. Important Note: The primary purpose of this app is for information only. While it provides predictions based on your input, it is not a substitute for professional medical advice, diagnosis, or treatment. We encourage you to always consult with your doctor or a qualified healthcare professional before using this app for medical decisions or family planning. Our Terms of use and Privacy policy for the app can be found below: Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://sites.google.com/view/obutt/home

About

CycleAlign

Features
Read full description

CycleAlign is decision intelligence for women who lead โ€” mapping the four phases of your menstrual cycle onto your actual working life, so you know when to pitch, when to plan, when to push, and when to rest. WORK WITH YOUR CYCLE, NOT AGAINST IT Get a live phase reading โ€” Menstrual, Follicular, Ovulatory, or Luteal โ€” computed from your own cycle, right on your device. TASK SYNC โ€” TIME YOUR BIGGEST MOMENTS Pick a category (a big decision, a high-stakes conversation, deep focus work) and CycleAlign scores your chosen date against your predicted phase โ€” Great timing, Manageable, or Tough window โ€” and suggests better dates when it matters. DAILY CHECK-INS THAT LEARN YOU A 20-second Quick Log (energy, mood, one win) builds a picture of your real pattern over time โ€” not just the textbook average. CALENDAR AWARE Connect Google or Apple Calendar (read-only) to see your existing events scored against your cycle โ€” plan around what's already on your plate. ASK ALIGN โ€” YOUR PRIVATE CYCLE COACH A warm, judgment-free AI coach that knows your current phase and recent check-ins, answering your questions about energy, mood, and planning. A LITTLE JOY, TOO Retail Therapy surprises you with a feel-good (zero real charge) flash sale on a rough day โ€” because gentleness matters as much as planning. BUILT ON PRIVACY Your cycle predictions are computed on your device. Full data rights โ€” access, correction, deletion, export โ€” are always one tap away. For the women, by the women.

Screenshots

Safe Period Tracker app4 screens
CycleAlign4 screens

Verdict

The call

The clearest difference is in-app purchases: CycleAlign at none against Safe Period Tracker app's 5. CycleAlign also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Safe Period Tracker app sells 5 in-app purchases, starting at $1.99 per month. CycleAlign asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
Safe Period Tracker app versus CycleAlign: the parameters behind the verdict, then further details
ParameterSafe Period Tracker appCycleAlign
PriceFreeFree
Update frequencyโ€”Weekly
AdsYesNo โ€” better
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15 โ€” better15.1
Further details โ€” not scored
Size64 MB44 MB
Age rating12+17+
DeveloperOlufemi AdedireBhavesh Shahani

In-app purchases

5 purchases

Safe Period Tracker app

Subscriptions4
  • 1 month Pro Access$1.991 Month
  • 3 month Pro Access$2.993 Months
  • 6 month pro Access$3.996 Months
Show 1 more
  • 1 year Pro Access$5.991 Year
One-time1
  • Period Pro Lifetime Access$7.99
None

CycleAlign

No in-app purchases

Questions

Is Safe Period Tracker app free?
Safe Period Tracker app is free to download, with in-app purchases available.
Is CycleAlign free?
CycleAlign is free to download, with no in-app purchases.
Do Safe Period Tracker app or CycleAlign have ads?
Safe Period Tracker app shows ads; CycleAlign does not.

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