# Stability vs LetsFancy Joy

The clearest difference is in-app purchases: Stability at none against LetsFancy Joy's 2. LetsFancy Joy's advantage is update cadence (every 2 days vs every 2 months) and iOS requirement (14.0.0 vs 16.1). On price, ads and device support there is nothing between them.

Both are free to download. LetsFancy Joy sells 2 in-app purchases, starting at $4.99 per month. Stability asks for nothing beyond the download.

Stability ships an update every 2 months, LetsFancy Joy every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Stability | LetsFancy Joy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stability-moodtracker/id6739185313/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 42 MB | 49 MB |
| Requires iOS | 16.1 | **14.0.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Anu Mandala](https://appshunter.io/developer/1784112366) | [LetsFancy Limited](https://appshunter.io/developer/1817455556) |

## What reviewers say

### Stability

[App page](https://appshunter.io/ios/app/stability-moodtracker/id6739185313)

This app uses facial recognition to analyze your mood and provides timely, non-invasive notifications to help you improve your mental well-being. It acts as a digital assistant to help you understand and manage your emotions.

**Highlights:** Facial mood recognition, Personalized mood improvement tips, Timely notifications, Mental health actualization, Non-invasive well-being support

**Features:** macOS Compatibility

**In-app purchases:** none


### LetsFancy Joy

[App page](https://appshunter.io/ios/app/letsfancy-joy-mood-tracker/id6757760041)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Stability free?

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

### Is LetsFancy Joy free?

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

### Do Stability or LetsFancy Joy have ads?

Neither Stability nor LetsFancy Joy shows ads.

### Which is updated more often, Stability or LetsFancy Joy?

Stability ships an update every 2 months, and LetsFancy Joy every 2 days. Most recently, Stability was updated on October 24, 2026 and LetsFancy Joy on October 24, 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.*