Comparison

Moody Month vs Sick Log

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

Head to head
About

Moody Month

This app helps you understand your body's hormonal signals to improve mental health throughout your cycle, pregnancy, or postpartum. It offers daily forecasts, predictions for key events, and personalized recommendations for diet and wellness. Access a library of articles, videos, and tips to support your hormonal health.

Highlights
  • Daily hormone forecasts
  • Period and ovulation predictions
  • Customized weekly forecasts
  • Nutritional and wellness recommendations
  • Symptom logging and journaling
  • Hormonal health articles and videos
  • Integration with health apps
Features
Read full description

Owned and built by women. Privacy, respect, and integrity are not just product features - they are core to how we operate. Your data is not sold to third parties and is used only to provide you with the information you need to understand yourself better. Moody Month is a hormone tracking app designed to support positive mental health throughout menstrual cycles, perimenopause, pregnancy, and postpartum. We are supported by a dedicated team of female health specialists, providing insights that help you transform your body's hormonal signals into a guide for better mental health. The Moody Month app gives you: - Daily hormone forecasts based on where you are in your cycle, pregnancy or postpartum. - Predictions for periods, ovulation and mood and symptom trends. - Customized forecasts to plan your week ahead. - Recommendations on foods to eat and techniques to optimize your hormonal health. - Programmes to support specific symptoms such as PMS, stress, sleep, bloating and more. - Simple features for symptom logging and audio and text-based journaling. - A library of hormonal health articles, movement and mindfulness videos and nutritional tips. - A space to share where you’re at with your friends, so you can show up on tougher days. - A way to invite your partner in, so they understand what you're going through and know how to support you - no explanation needed. Moody Month also integrates with leading health apps like Apple Health, Fitbit, Garmin, and Oura. Connect your wearable device to see how your health data corresponds with your menstrual cycle. Moody Month Membership Moody Month offers two auto-renewing subscription options (monthly and annual), as well as a lifetime option: - The subscription options will automatically renew unless canceled in your Apple Account Settings at least 24 hours before the trial or subscription period ends. You can go to your Apple Account settings to manage your subscription and turn off auto-renew. Your Apple Account will be charged when the purchase is confirmed. - The Lifetime option is paid for by a one-off upfront payment and gives you unlimited access to the Moody Month Membership forever. Your body, your data, your choice. More info about our terms of service here: Terms of service: https://moodymonth.com/terms-of-use Privacy policy: https://moodymonth.com/privacy-statement

About

Sick Log

Features
Read full description

Sick Log keeps track of when you, your kids, or anyone you care for is sick. When someone's unwell, the last thing you need is a complicated app. Log symptoms, temperatures and medications in a few taps, and get back to looking after them. Later, when the doctor asks "how long has this been going on?" or "how many times have they been sick this year?", the answer is right there. LOG IN A FEW TAPS • Symptoms and notes for each day of an illness • Temperatures and medications, with times and doses • From a single day to an illness that lasts weeks KEEP TRACK OF VISITS • Doctor's appointments, tests and vaccinations • Past or upcoming, whether someone's sick or not SEE THE PATTERN • A calendar with everyone in their own colour • A temperature chart that shows how a fever is going • Every illness in one list, easy to look back on and search A PROFILE FOR EVERYONE • Allergies, medical history and more, all in one place • Handy at the doctor, the pharmacy or daycare YOUR DATA STAYS YOURS • No account to create, no ads, no tracking • Syncs through your own private iCloud • Export your data at any time FREE, WITH AN OPTIONAL UPGRADE Sick Log is free for one person, with every feature included. A one-time purchase of Sick Log Pro unlocks unlimited people — no subscription. Sick Log is a record-keeping tool, not a medical device. It doesn't diagnose or give medical advice. If you're worried about someone's health, talk to a doctor.

Screenshots

Moody Month4 screens
Sick Log3 screens

Verdict

The call

The clearest difference is update cadence: Moody Month at weekly against Sick Log's every 3 weeks. Moody Month also leads on iOS requirement (15.2 vs 26.0). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Moody Month sells 6 in-app purchases, starting at $7.99 per month and Sick Log sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Moody Month ships an update weekly, Sick Log every 3 weeks. Both last shipped on November 6, 2026.

Scorecard2 real differences · 8 level
Moody Month versus Sick Log: the parameters behind the verdict, then further details
ParameterMoody MonthSick Log
PriceFreeFree
Rating4.6 (884 ratings) — better—
Positive reviews55.1% of reviews—
Number of ratings884 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.2 — better26.0
Further details — not scored
Size124 MB3 MB
Age rating12+4+
DeveloperWe Are Moody LtdMin ho Kim

Bugs and requests

Moody Month

Reported bugs

4 issues
  • App crashes and freezes frequently
  • Inconsistent data saving and syncing issues
  • Notifications and reminders not working properly
  • Yoga/exercise videos not loading or functioning

Requested features

5 requests
  • Ability to edit past logs and entries
  • Option to sync with Apple Health or export data
  • More inclusive language and support for non-binary users
  • Better data visualization and pattern recognition
  • Partner/shared account functionality

Sick Log

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Moody Month

Subscriptions5
  • Monthly7 Days trial$7.991 Month
  • Annual1 Year trial5 variants$36.991 Year
  • Annual Moody Membership7 Days trial$36.991 Year
Show 2 more
  • Annual Membership$36.991 Year
  • Annual7 Days trial$36.991 Year
One-time1
  • Lifetime Moody Membership$109.99
1 purchases

Sick Log

One-time1
  • Sick Log Pro$2.99

Questions

Is Moody Month free?
Moody Month is free to download, with in-app purchases available.
Is Sick Log free?
Sick Log is free to download, with in-app purchases available.
Do Moody Month or Sick Log have ads?
Neither Moody Month nor Sick Log shows ads.
Which is updated more often, Moody Month or Sick Log?
Moody Month ships an update weekly, and Sick Log every 3 weeks. Most recently, Moody Month was updated on November 6, 2026 and Sick Log on November 6, 2026.

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