# ISC PLUS vs HappyS

The clearest difference is update cadence: HappyS at every 6 days against ISC PLUS's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ISC PLUS ships an update every 4 weeks, HappyS every 6 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ISC PLUS | HappyS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 59 MB | 43 MB |
| Requires iOS | 12.4 | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ISOFH Technology Joint Stock Company](https://appshunter.io/developer/1128162958) | [Dion](https://appshunter.io/developer/1665367857) |

## What reviewers say

### ISC PLUS

[App page](https://appshunter.io/ios/app/isc-plus/id1644863913)

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

**In-app purchases:** none


### HappyS

[App page](https://appshunter.io/ios/app/happys/id6474953290)

This application helps teenagers identify early signs of mental health issues and provides a safe space to share concerns. It offers access to counselors for advice and connects users with appropriate healthcare facilities.

**Highlights:** Early mental health sign detection, Safe space for sharing concerns, Access to professional counselors, Mental health advice and support, Referrals to healthcare facilities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISC PLUS free?

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

### Is HappyS free?

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

### Do ISC PLUS or HappyS have ads?

Neither ISC PLUS nor HappyS shows ads.

### Which is updated more often, ISC PLUS or HappyS?

ISC PLUS ships an update every 4 weeks, and HappyS every 6 days. Most recently, ISC PLUS was updated on October 3, 2026 and HappyS on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*