# Orbit Cycle vs Flow State Cycle

The clearest difference is update cadence: Flow State Cycle at fortnightly against Orbit Cycle's every 5 months. Orbit Cycle's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Orbit Cycle ships an update every 5 months, Flow State Cycle fortnightly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Orbit Cycle | Flow State Cycle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/flow-state-cycle/id6762103850/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 28 MB | 47 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Archana Pant](https://appshunter.io/developer/1836174047) | [Brett East](https://appshunter.io/developer/1892495827) |

## What reviewers say

### Orbit Cycle

[App page](https://appshunter.io/ios/app/orbit-cycle-period-tracker/id6761322680)

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

**In-app purchases:** none


### Flow State Cycle

[App page](https://appshunter.io/ios/app/flow-state-cycle/id6762103850)

This private period tracker logs your cycle with a single tap and uses your data for smart predictions. It offers symptom and mood tracking, cycle insights, and doctor-ready reports. Your health data stays on your device, ensuring complete privacy.

**Highlights:** Smart cycle predictions, Symptom and mood logging, Cycle insights and patterns, Doctor-ready PDF reports, Health ecosystem sync, CSV data export, Dark mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is Orbit Cycle free?

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

### Is Flow State Cycle free?

Flow State Cycle is free to download, with no in-app purchases.

### Do Orbit Cycle or Flow State Cycle have ads?

Neither Orbit Cycle nor Flow State Cycle shows ads.

### Which is updated more often, Orbit Cycle or Flow State Cycle?

Orbit Cycle ships an update every 5 months, and Flow State Cycle fortnightly. Most recently, Orbit Cycle was updated on October 25, 2026 and Flow State Cycle on October 25, 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.*