# Phase vs Hello Cycle

The clearest difference is update cadence: Hello Cycle at every 2 days against Phase's every 3 months. Phase's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Phase sells 3 in-app purchases, starting at $5.99 per 7 days and Hello Cycle sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Phase ships an update every 3 months, Hello Cycle every 2 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Phase | Hello Cycle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/phase-period-and-cycle-tracker/id6780152653/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 46 MB | 82 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Meenakshi Mishra](https://appshunter.io/developer/1896525717) | [QUN LIN](https://appshunter.io/developer/6799467354) |

## What reviewers say

### Phase

[App page](https://appshunter.io/ios/app/phase-period-and-cycle-tracker/id6780152653)

This app helps you understand your body by tracking your menstrual cycle, mood, and symptoms privately. It offers predictions for your next period, fertile window, and ovulation, with optional premium features for deeper insights.

**Highlights:** Private cycle tracking, Period and ovulation prediction, Mood and symptom logging, Cycle insights and history export, Customizable reminders, Irregular cycle support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phase Cycle tracker premium | $5.99 | per 7 days |
| Phase Cycle tracker premium | $39.99 | per year |
| Phase Cycle tracker premium | $59.99 | one-time |


### Hello Cycle

[App page](https://appshunter.io/ios/app/hello-cycle/id6803520117)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-day Trial | Free | one-time |
| Lifetime VIP | $9.99 | one-time |


## Frequently asked questions

### Is Phase free?

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

### Is Hello Cycle free?

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

### Do Phase or Hello Cycle have ads?

Neither Phase nor Hello Cycle shows ads.

### Which is updated more often, Phase or Hello Cycle?

Phase ships an update every 3 months, and Hello Cycle every 2 days. Most recently, Phase was updated on October 5, 2026 and Hello Cycle on October 8, 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.*