# Cyclisity TCOYF Cycle Tracker vs LadyData

The clearest difference is monetization model: LadyData at free with in-app purchases against Cyclisity TCOYF Cycle Tracker's subscription. LadyData also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18). Cyclisity TCOYF Cycle Tracker's advantage is ratings volume (101 vs 14). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Cyclisity TCOYF Cycle Tracker sells 2 in-app purchases, starting at $2.99 per month and LadyData sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Cyclisity TCOYF Cycle Tracker against 4.9 for LadyData. That said, the two scores are not equally well evidenced: Cyclisity TCOYF Cycle Tracker has 101 ratings behind it against 14, so its average is the more settled of the two. Written reviews are what separate them: 96% of Cyclisity TCOYF Cycle Tracker's written reviews are positive against 100% of LadyData's.

Cyclisity TCOYF Cycle Tracker ships an update monthly, LadyData every 3 weeks. The most recent releases landed on October 11, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Cyclisity TCOYF Cycle Tracker | LadyData |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (101 ratings)](https://appshunter.io/ios/app/cyclisity-tcoyf-cycle-tracker/id6740706785/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/ladydata/id6746421602/reviews)** |
| Number of ratings | **101** | 14 |
| Positive reviews | 96.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 52 MB | 56 MB |
| Requires iOS | 18 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [TCOYF Applications LLC](https://appshunter.io/developer/1755272435) | [Dance Party](https://appshunter.io/developer/1879519970) |

## What reviewers say

### Cyclisity TCOYF Cycle Tracker

[App page](https://appshunter.io/ios/app/cyclisity-tcoyf-cycle-tracker/id6740706785)

This app helps you track your menstrual cycles and fertility using the science-based symptothermal method. It guides you through charting your temperature, cervical fluid, and cervical position, applying established fertility awareness guidelines. Access educational resources and community support to confidently understand your body's natural rhythms.

**Highlights:** Symptothermal cycle tracking, Ovulation and period charting, Fertility Awareness Method (FAM) guidelines, In-app educational references, Community forums, Privacy-focused data ownership

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $2.99 | per month |
| Yearly plan | $19.99 | per year |


### LadyData

[App page](https://appshunter.io/ios/app/ladydata/id6746421602)

This app helps women track their menstrual cycles and fertility. It allows for detailed recording of temperature, symptoms, and other cycle events to understand personal patterns. Designed for those practicing fertility awareness, it offers a clear, private way to monitor reproductive health.

**Highlights:** Cycle tracking, Basal body temperature recording, Cervical mucus tracking, Symptom logging, Pattern recognition, Privacy-focused design

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual LadyData Subscription | $29.99 | per year |


## Frequently asked questions

### Is Cyclisity TCOYF Cycle Tracker free?

Cyclisity TCOYF Cycle Tracker is free to download, with in-app purchases available.

### Is LadyData free?

LadyData is free to download, with in-app purchases available.

### Which has better reviews, Cyclisity TCOYF Cycle Tracker or LadyData?

LadyData is rated higher. Cyclisity TCOYF Cycle Tracker averages 4.8 out of 5 from 101 ratings, while LadyData averages 4.9 from 14 ratings.

### Do Cyclisity TCOYF Cycle Tracker or LadyData have ads?

Neither Cyclisity TCOYF Cycle Tracker nor LadyData shows ads.

### Which is updated more often, Cyclisity TCOYF Cycle Tracker or LadyData?

Cyclisity TCOYF Cycle Tracker ships an update monthly, and LadyData every 3 weeks. Most recently, Cyclisity TCOYF Cycle Tracker was updated on October 11, 2026 and LadyData on September 24, 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.*