# Paygo.fit vs Stability

The clearest difference is update cadence: Paygo.fit at weekly against Stability's every 2 months. Paygo.fit also leads on 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.

Paygo.fit ships an update weekly, Stability every 2 months. The most recent releases landed on May 19, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | Paygo.fit | Stability |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Free |
| Size | 34 MB | 42 MB |
| Requires iOS | **15.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Abhilash Dharavath](https://appshunter.io/developer/1766116158) | [Anu Mandala](https://appshunter.io/developer/1784112366) |

## What reviewers say

### Paygo.fit

[App page](https://appshunter.io/ios/app/paygofit/id6670403818)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Paygo.fit free?

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

### Is Stability free?

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

### Do Paygo.fit or Stability have ads?

Neither Paygo.fit nor Stability shows ads.

### Which is updated more often, Paygo.fit or Stability?

Paygo.fit ships an update weekly, and Stability every 2 months. Most recently, Paygo.fit was updated on May 19, 2026 and Stability on June 6, 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.*