# Construct QC vs QC Solar

The clearest difference is update cadence: Construct QC at weekly against QC Solar's every 3 months. QC Solar's advantage is iOS requirement (13.0 vs 15.5). 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.

Construct QC ships an update weekly, QC Solar every 3 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Construct QC | QC Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/construct-qc/id1552435031/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | — |
| Size | 87 MB | 80 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Terabase Energy, Inc.](https://appshunter.io/developer/1533446710) | [Suzhou Jiale Information Technology Co., Ltd.](https://appshunter.io/developer/1171647925) |

## What reviewers say

### Construct QC

[App page](https://appshunter.io/ios/app/construct-qc/id1552435031)

This app streamlines quality control for utility-scale solar construction projects. It digitizes inspections, manages punchlists, and allows issue identification using drone imagery, even in remote locations with limited connectivity.

**Highlights:** Digital punchlist management, Geolocated observations, Drone imagery analysis, Photo evidence for remediation, Offline functionality, Team collaboration

**In-app purchases:** none


### QC Solar

[App page](https://appshunter.io/ios/app/qc-solar/id6596742586)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construct QC free?

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

### Is QC Solar free?

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

### Do Construct QC or QC Solar have ads?

Neither Construct QC nor QC Solar shows ads.

### Which is updated more often, Construct QC or QC Solar?

Construct QC ships an update weekly, and QC Solar every 3 months. Most recently, Construct QC was updated on October 7, 2026 and QC Solar on October 19, 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.*