Comparison

Premom vs SmileReaderA Ovulation tracker

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

Head to head
About

Premom

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It offers personalized guidance, digital ovulation test reading, and basal body temperature charting to aid in conception. Features include cycle analysis, symptom tracking, and expert consultations for a smoother fertility journey.

Highlights
  • Ovulation test scanning and LH level quantification
  • Automatic basal body temperature (BBT) charting
  • PCOS AI for interpreting BBT and OPK trends
  • Partner account linking for shared updates
  • Pregnancy mode with due date calculation and tips
  • Period logging calendar with symptom tracking
  • Virtual consultations with fertility experts
Features
Read full description

Join over 1.5 million women who have gotten pregnant while using Premom, your all-in-one period tracker and ovulation app.* How does Premom accurately track my ovulation? Developed by the trusted Easy@Home brand, Premom’s smart algorithms analyze your cycle and ovulation tests to predict your fertile window with precision. How can Premom support my TTC journey? With FastPass™ to Pregnancy, get expert guidance and personalized education designed to help you conceive faster. Whether you’re tracking your period or trying to conceive, Premom provides the tools—like our digital ovulation test reader and automatic basal body temperature (BBT) charting—to remove the guesswork from your fertility journey. Why is my menstrual cycle irregular and what do these symptoms mean for my fertility? Take a Self-Assessment to explore your cycle patterns and get tips to support your cycle health and chances of getting pregnant. I have PCOS, how can I find my fertile window? Premom’s PCOS AI interprets BBT and OPK trends to spot fertile signs, while our specialized nutrition plan supports your metabolic health. Because it takes two, invite your partner to Predad™. Link their account to see your cycle or pregnancy updates, receive fertility insights, and get key ovulation reminders. Upgrade to Premom Premium for advanced cycle reports, personalized content, enhanced pregnancy tracking, and webinars with fertility experts. Premium members saw pregnancy rates up to 229% higher than non-members!** OVULATION CALCULATOR & FERTILITY TRACKER • Scan your ovulation tests and quantify your LH levels to know when you will likely ovulate. Know your chances of pregnancy with easy fertility readings of low, high, and peak. • Our smart BBT thermometer auto syncs and charts your temps next to other signs of fertility • Sync with Apple Health app to export or import BBT or wrist-temperature data PREGNANCY TRACKER How does Premom support my pregnancy by week? Monitor your baby’s growth and know what to expect with Premom Pregnancy Mode: • Calculate your due date • Get daily tips to manage symptoms and prepare for childbirth • Enjoy a personalized, smoother pregnancy journey CYCLE & PERIOD CALENDAR • Easy period logging calendar that adjusts based on your ovulation test and BBT data • Keep track of 50+ PMS, mood swings, and other symptoms to monitor hormonal changes throughout your cycle LEARN FROM HEALTH EXPERTS • Schedule a virtual consultation with experts to help interpret your chart and cycle tracking from home • Optimize your cycle with physician-designed reports • Export your cycle data to share with your doctor SUPPORTIVE COMMUNITY • Ask questions and search for advice from preconception through pregnancy. Share your fertility tests and BBT charts to receive support from thousands of women. SUBSCRIPTION INFORMATION Premom offers a subscription service (“Premium”) that provides you with a more personalized experience, physician-designed cycle insights and expert services. • Payment will be charged to your iTunes account after payment confirmation • Subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current billing cycle • Your iTunes account will be charged for renewal within 24 hours of the end of the current billing cycle • Subscriptions can be managed and auto-renewal may be turned off by going to your Account Settings after purchase For more info, visit: https://support.apple.com/en-us/HT202039 Guarantee: https://premom.com/money-back-guarantee Privacy Policy: https://premom.com/privacy-policy Terms of Service: https://premom.com/terms-of-service Questions? Email support@premom.com *Over 1.5 million users logged pregnancy or positive pregnancy test results while using Premom app **Based on internal analytical studies of 1.73 million users registered for 6 months

About

SmileReaderA Ovulation tracker

This app helps users track ovulation and menstrual cycles to increase the chances of conception. It allows for image scanning of ovulation tests, logging of daily metrics like temperature and mood, and sharing information with a partner. The goal is to personalize family planning and identify peak fertility windows.

Highlights
  • Ovulation test image scanning
  • Pregnancy test logging
  • Personalized ovulation calendar
  • Daily log for BBT, mucus, mood, weight
  • Information sharing with partner
  • Fertility window estimation
Features
Read full description

SmileReader: Personalize your Family Planning We helps you get pregnant faster. The app helps you map everything out so you know when you have your best chances of conceiving. **App Features - Ovulation Tests: When you take pictures of our ovulation tests, you get to track the results directly inside this app. Map out your cycles and know exactly when you are ready to conceive. - Pregnancy Tests: We also provide pregnancy tests as well, which can be logged inside this app. - Ovulation Calendar: Track your personal period calendar so you know when you are at peak ovulation for the best chances of a pregnancy. - Image Scanning: Quickly scan the results of your SmileReader tests with the app. We then use technology to configure them into your own cycle. - Daily Log: You can also use the app to log in basal body temperature, changes in your cervical mucus, and even your mood and weight to increase the accuracy of prediction. - Information Sharing: Share information, dates, and ovulation info with your partner so they can be in-the-know as well. **How to Use 1. Enter your latest menstrual cycle. 2. Find out your estimated fertility window and the expected date of your next period. ** To detect more accurate fertile days, 1. Start ovulation testing on the date the app suggests. 2. Get reminders from the app to test on time. 3. Take a picture of a test strip, after dipping it in urine. 4. Keep testing until you identify your most fertile days. 5. Record signals of ovulation, moods and body temperature. 6. Monitor your pattern of period and ovulation. 7. Share your information with your partner. **Disclaimer The SmileReader app only works with test strips of PREGABLE. This app is merely designed to help you track your ovulation cycle for your best chances at pregnancy. The app is not a medical device and does not provide medical diagnosis. The index on the app is intended solely for tracking trends, not for providing specific clinical mIU/mL measurements. Please use this data for reference purposes only, and always consult a professional doctor for any medical decisions or health concerns.

Screenshots

Premom4 screens
SmileReaderA Ovulation tracker4 screens

Verdict

The call

The clearest difference is rating: Premom at 4.8 against SmileReaderA Ovulation tracker's 2.1. Premom also leads on review sentiment (70% vs 38%) and ratings volume (61K vs 21). SmileReaderA Ovulation tracker's advantage is in-app purchases (none vs 10). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Premom sells 9 in-app purchases, starting at $12.99 per month. SmileReaderA Ovulation tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Premom holds the better App Store score, 4.8 against 2.1. That said, the two scores are not equally well evidenced: Premom has 61K ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 70% of Premom's written reviews are positive against 38% of SmileReaderA Ovulation tracker's.

UpkeepUpdate frequency

Premom ships an update weekly, SmileReaderA Ovulation tracker monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard8 real differences · 3 level
Premom versus SmileReaderA Ovulation tracker: the parameters behind the verdict, then further details
ParameterPremomSmileReaderA Ovulation tracker
PriceFreeFree
Rating4.8 (61K ratings) — better2.1 (21 ratings)
Positive reviews69.9% of reviews — better37.5% of reviews
Number of ratings61K — better21
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
Best chart rank#33 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size270 MB132 MB
Age rating12+12+
DeveloperEasy Healthcare CorporationSmilelab Corp.

Customer experience

Premom

All ratings60,954 ratings
Positive94.9%
Neutral2.0%
Negative3.1%
Written reviews1,602 reviews
Positive69.9%
Neutral6.4%
Negative23.7%

SmileReaderA Ovulation tracker

All ratings21 ratings
Positive28.6%
Neutral0.0%
Negative71.4%
Written reviews8 reviews
Positive37.5%
Neutral0.0%
Negative62.5%

Bugs and requests

Premom

Reported bugs

3 issues
  • Inability to log miscarriage data
  • Syncing issues with Bluetooth thermometers
  • Ovulation test results not accurately detected

Requested features

4 requests
  • Ability to edit past data entries
  • Option to switch between Celsius and Fahrenheit
  • More customization options for the calendar view
  • Enhanced data export capabilities

SmileReaderA Ovulation tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Premom

Subscriptions9
  • Premom$12.991 Month
  • Premium (US)$20.493 Months
  • Premium$20.493 Months
Show 6 more
  • Premom Fertility Tracker$23.493 Months
  • Premium (US)$26.993 Months
  • Premom$35.996 Months
  • Premium7 Days trial$37.996 Months
  • Premium$37.996 Months
  • Premium6 Months trial2 variants$37.996 Months
None

SmileReaderA Ovulation tracker

No in-app purchases

Questions

Is Premom free?
Premom is free to download, with in-app purchases available.
Is SmileReaderA Ovulation tracker free?
SmileReaderA Ovulation tracker is free to download, with no in-app purchases.
Which has better reviews, Premom or SmileReaderA Ovulation tracker?
Premom is rated higher. Premom averages 4.8 out of 5 from 61K ratings, while SmileReaderA Ovulation tracker averages 2.1 from 21 ratings.
Do Premom or SmileReaderA Ovulation tracker have ads?
Neither Premom nor SmileReaderA Ovulation tracker shows ads.
Which is updated more often, Premom or SmileReaderA Ovulation tracker?
Premom ships an update weekly, and SmileReaderA Ovulation tracker monthly. Most recently, Premom was updated on November 6, 2026 and SmileReaderA Ovulation tracker on November 3, 2026.

Other comparisons