# Moody Month vs Sick Log

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.

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.

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

## The numbers

| Metric | Moody Month | Sick Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (884 ratings)](https://appshunter.io/ios/app/moody-month-hormone-tracker/id1414905792/reviews)** | — |
| Number of ratings | **884** | — |
| Positive reviews | 55.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 124 MB | 3 MB |
| Requires iOS | **15.2** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [We Are Moody Ltd](https://appshunter.io/developer/1362563259) | [Min ho Kim](https://appshunter.io/developer/1005507111) |

## What reviewers say

### Moody Month

[App page](https://appshunter.io/ios/app/moody-month-hormone-tracker/id1414905792)

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:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Annual | $36.99 | per year |
| Annual Moody Membership | $36.99 | per year |
| Annual Membership | $36.99 | per year |
| Annual | $36.99 | per year |
| Lifetime Moody Membership | $109.99 | one-time |

**What reviewers like**

- 🚀 Helpful for tracking moods and cycles
- 📚 Informative articles and insights
- 🧘‍♀️ Useful daily yoga and wellness tips
- 🗓️ Detailed period and symptom tracking
- 🌙 Integrates moon phase tracking

**What reviewers complain about**

- 🐛 Buggy and unreliable, data loss issues
- 💰 Paywall for many features, expensive subscription
- 🔍 Lack of customization and personalization options
- 📆 Inaccurate cycle predictions and period tracking
- 🔤 Use of confusing terminology instead of medical terms

**Reported bugs**

- 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**

- 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

[App page](https://appshunter.io/ios/app/sick-log-illness-tracker/id6809639690)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sick Log Pro | $2.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*