# Hello Cycle vs 腕温经期助手

The clearest difference is review sentiment: Hello Cycle at 100% against 腕温经期助手's 0%. Hello Cycle also leads on price (Free vs $0.99). 腕温经期助手's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Hello Cycle is free to download; 腕温经期助手 costs $0.99 up front. Hello Cycle sells 3 one-off in-app purchases. 腕温经期助手 asks for nothing beyond the download.

## The numbers

| Metric | Hello Cycle | 腕温经期助手 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 98 MB | 12 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [QUN LIN](https://appshunter.io/developer/6799467354) | [小燕 陈](https://appshunter.io/developer/1462872555) |

## What reviewers say

### Hello Cycle

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

Track your menstrual cycle and symptoms with this private diary. It offers personalized insights by optionally integrating with Apple Health data and provides an Apple Watch companion for quick logging and complications.

**Highlights:** Period and symptom logging, Cycle pattern analysis, Apple Health data integration, Apple Watch companion app, Privacy-focused design, Data export and reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-day Trial | Free | one-time |
| Lifetime VIP | $6.99 | one-time |
| Lifetime VIP | $9.99 | one-time |


### 腕温经期助手

[App page](https://appshunter.io/ios/app/watch/id6807249187)

This app uses wrist temperature data from Apple Watch to predict your menstrual cycle and ovulation. It offers a clear overview of your cycle stage, remaining days, and temperature trends, with optional detailed logging for symptoms and mood. All data is stored locally for privacy.

**Highlights:** Wrist temperature-based cycle prediction, Menstrual and ovulation day forecasting, Temperature trend visualization, Detailed symptom and mood logging, Weekly health summaries, Home screen widgets, Local data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Hello Cycle free?

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

### Is 腕温经期助手 free?

腕温经期助手 costs $0.99, with no in-app purchases.

### Do Hello Cycle or 腕温经期助手 have ads?

Neither Hello Cycle nor 腕温经期助手 shows ads.

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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.*