# MoodWatch + vs Flying

MoodWatch + and Flying are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. MoodWatch + sells 3 in-app purchases, starting at $0.69 per 7 days and Flying sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MoodWatch + ships an update every 3 weeks, Flying monthly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MoodWatch + | Flying |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 34 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Charles Miller IT Consulting LLC](https://appshunter.io/developer/1663126372) | [玉美 张](https://appshunter.io/developer/1550410737) |

## What reviewers say

### MoodWatch +

[App page](https://appshunter.io/ios/app/moodwatch-plus/id1663126370)

Explore your emotions through biometric fun, linking your heart rate to your real-time 'emotive state'. This app offers a playful approach to self-awareness with customizable themes and engaging animations, transforming self-care into an enjoyable habit. Your privacy is prioritized, with no health data collected or stored.

**Highlights:** Heart rate to emotion linking, Real-time emotive state analysis, Customizable themes, Engaging animations, Privacy-focused data handling, Watch complication refresh

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MoodWatch Pro - Weekly | $0.69 | per 7 days |
| MoodWatch Standard | $2.99 | per year |
| MoodWatch Pro - Annual | $6.49 | per year |


### Flying

[App page](https://appshunter.io/ios/app/flying-popular-bite-finger-toy/id6504231701)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁全部功能 | $1.99 | one-time |


## Frequently asked questions

### Is MoodWatch + free?

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

### Is Flying free?

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

### Do MoodWatch + or Flying have ads?

Neither MoodWatch + nor Flying shows ads.

### Which is updated more often, MoodWatch + or Flying?

MoodWatch + ships an update every 3 weeks, and Flying monthly. Most recently, MoodWatch + was updated on October 5, 2026 and Flying on October 15, 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.*