# Tyd Period Tracker vs Orbit

The clearest difference is in-app purchases: Orbit at none against Tyd Period Tracker's 3. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Tyd Period Tracker sells 3 in-app purchases, starting at $1.00 per month. Orbit asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Tyd Period Tracker against 5.0 for Orbit. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Tyd Period Tracker ships an update every 5 weeks, Orbit every 3 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tyd Period Tracker | Orbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/tyd-period-tracker/id6475370726/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/orbit-period-tracker/id6757743456/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 3 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Richard Kresslein](https://appshunter.io/developer/1654544600) | [Mingkai Zhang](https://appshunter.io/developer/1868623449) |

## What reviewers say

### Tyd Period Tracker

[App page](https://appshunter.io/ios/app/tyd-period-tracker/id6475370726)

This app helps you privately track your menstrual cycle without requiring logins or displaying ads. It offers unique features like a tampon change timer and insightful period statistics, all while prioritizing user data privacy.

**Highlights:** Private data tracking, No login required, Ad-free experience, Tampon change timer, Period statistics, Data privacy focused

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tyd+ Monthly | $1.00 | per month |
| Tyd+ Yearly | $9.00 | per year |
| Tyd+ | $9.99 | one-time |


### Orbit

[App page](https://appshunter.io/ios/app/orbit-period-tracker/id6757743456)

A minimalist period tracker focused on user privacy, storing all data locally or via iCloud. It offers smart predictions for your next period and clear charts to understand cycle trends, with seamless integration with Apple Health.

**Highlights:** Privacy-focused data storage, Smart period prediction algorithm, Cycle trend analysis charts, Apple HealthKit integration, No account registration required, Offline capable tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tyd Period Tracker free?

Tyd Period Tracker is free to download, with in-app purchases available.

### Is Orbit free?

Orbit is free to download, with no in-app purchases.

### Which has better reviews, Tyd Period Tracker or Orbit?

Tyd Period Tracker and Orbit are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Tyd Period Tracker or Orbit have ads?

Neither Tyd Period Tracker nor Orbit shows ads.

### Which is updated more often, Tyd Period Tracker or Orbit?

Tyd Period Tracker ships an update every 5 weeks, and Orbit every 3 weeks. Most recently, Tyd Period Tracker was updated on October 20, 2026 and Orbit on October 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.*