# Orbit vs Cyca

The clearest difference is in-app purchases: Orbit at none against Cyca's 1. Orbit also leads on rating (5.0 vs 4.7). Cyca's advantage is update cadence (weekly vs every 3 weeks) and device support (3 vs 1). On price, ratings volume, ads and iOS requirement there is nothing between them.

Both are free to download. Cyca sells 1 one-off in-app purchase. Orbit asks for nothing beyond the download.

Orbit holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Orbit ships an update every 3 weeks, Cyca weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Orbit | Cyca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/orbit-period-tracker/id6757743456/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/cyca-period-and-cycle-tracker/id6782251621/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 6 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mingkai Zhang](https://appshunter.io/developer/1868623449) | [Guan Feng Lai](https://appshunter.io/developer/1136144960) |

## What reviewers say

### 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


### Cyca

[App page](https://appshunter.io/ios/app/cyca-period-and-cycle-tracker/id6782251621)

This app helps you track your menstrual cycle, predict your period, fertile window, and ovulation day. It offers a daily body forecast for energy, mood, and skin, and allows for quick logging of symptoms. Your data stays private and offline on your device.

**Highlights:** Period and cycle tracking, Fertile window and ovulation prediction, Daily body forecast (energy, mood, skin), Quick symptom logging, Private and offline data storage, Period and PMS reminders, Smart planner for best/gentlest days

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cyca Pro | $4.99 | one-time |


## Frequently asked questions

### Is Orbit free?

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

### Is Cyca free?

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

### Which has better reviews, Orbit or Cyca?

Orbit is rated higher. Orbit averages 5.0 out of 5 from 3 ratings, while Cyca averages 4.7 from 3 ratings.

### Do Orbit or Cyca have ads?

Neither Orbit nor Cyca shows ads.

### Which is updated more often, Orbit or Cyca?

Orbit ships an update every 3 weeks, and Cyca weekly. Most recently, Orbit was updated on November 5, 2026 and Cyca on November 5, 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.*