# Orbit vs Period Pal

The clearest difference is in-app purchases: Orbit at none against Period Pal's 1. Orbit also leads on iOS requirement (16.0 vs 18.0). Period Pal's advantage is update cadence (every 3 days vs every 3 weeks). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Orbit against 5.0 for Period Pal. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Orbit ships an update every 3 weeks, Period Pal every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Orbit | Period Pal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/orbit-period-tracker/id6757743456/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/period-pal-cycle-tracker/id6794356972/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 3 MB | 70 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mingkai Zhang](https://appshunter.io/developer/1868623449) | [Yash Alpeshkumar Patel](https://appshunter.io/developer/1618259420) |

## 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


### Period Pal

[App page](https://appshunter.io/ios/app/period-pal-cycle-tracker/id6794356972)

This app allows users to log their menstrual cycle data, including flow, symptoms, and mood. It enables secure, read-only sharing of this information with trusted individuals, with instant revocation of access. The app provides honest cycle and fertile window estimates without intrusive analytics or ads.

**Highlights:** Shared cycle logging, Read-only access for viewers, Instant sharing and revocation, Private data encryption, Honest cycle estimates, No ads or analytics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeriodPal Lifetime Early Access | $29.99 | one-time |


## Frequently asked questions

### Is Orbit free?

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

### Is Period Pal free?

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

### Which has better reviews, Orbit or Period Pal?

Orbit and Period Pal are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Orbit or Period Pal have ads?

Neither Orbit nor Period Pal shows ads.

### Which is updated more often, Orbit or Period Pal?

Orbit ships an update every 3 weeks, and Period Pal every 3 days. Most recently, Orbit was updated on November 5, 2026 and Period Pal on October 31, 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.*