# QPHI vs Knergy

The clearest difference is update cadence: Knergy at monthly against QPHI's every 24 months. QPHI's advantage is iOS requirement (12.0 vs 15.0). 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.

QPHI ships an update every 24 months, Knergy monthly. The most recent releases landed on August 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | QPHI | Knergy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/knergy/id6754659307/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Monthly** |
| Monetization | — | Free |
| Size | 37 MB | 117 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Qatar Foundation](https://appshunter.io/developer/443810694) | [artook](https://appshunter.io/developer/1843719436) |

## What reviewers say

### QPHI

[App page](https://appshunter.io/ios/app/qphi/id1540941911)

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

**In-app purchases:** none


### Knergy

[App page](https://appshunter.io/ios/app/knergy/id6754659307)

This app provides evidence-based nutrition and personalized fitness plans to help users build healthier, more energetic habits. It aims to make wellness a consistent part of your daily routine.

**Highlights:** Evidence-based nutrition guidance, Personalized fitness plans, Habit building for wellness, Energy level improvement, Daily routine integration

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

**In-app purchases:** none


## Frequently asked questions

### Is QPHI free?

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

### Is Knergy free?

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

### Do QPHI or Knergy have ads?

Neither QPHI nor Knergy shows ads.

### Which is updated more often, QPHI or Knergy?

QPHI ships an update every 24 months, and Knergy monthly. Most recently, QPHI was updated on August 23, 2026 and Knergy on September 10, 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.*