# HQLink vs NuWatt

The clearest difference is update cadence: NuWatt at monthly against HQLink's every 4 months. HQLink's advantage is iOS requirement (8.0 vs 16). 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.

HQLink ships an update every 4 months, NuWatt monthly. The most recent releases landed on September 10, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | HQLink | NuWatt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nuwatt/id6753146263/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 99 MB | 70 MB |
| Requires iOS | **8.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HQSOL Srl](https://appshunter.io/developer/1707141246) | [Ali Zein Aldine](https://appshunter.io/developer/1827906365) |

## What reviewers say

### HQLink

[App page](https://appshunter.io/ios/app/hqlink/id6466264343)

**Features:** macOS Compatibility

**In-app purchases:** none


### NuWatt

[App page](https://appshunter.io/ios/app/nuwatt/id6753146263)

Monitor, understand, and optimize your solar energy system with real-time insights. Track production, battery status, and energy consumption. Receive smart alerts and manage multiple sites.

**Highlights:** Solar & Battery Monitoring, Energy Usage & Consumption Tracking, System Health & Performance Insights, Smart Alerts & Notifications, Installer & Multi-Site Management, Cross-Brand Compatibility, Weather-Aware Insights

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

**In-app purchases:** none


## Frequently asked questions

### Is HQLink free?

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

### Is NuWatt free?

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

### Do HQLink or NuWatt have ads?

Neither HQLink nor NuWatt shows ads.

### Which is updated more often, HQLink or NuWatt?

HQLink ships an update every 4 months, and NuWatt monthly. Most recently, HQLink was updated on September 10, 2026 and NuWatt on August 7, 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.*