# PanelVue vs Kopperfield

The clearest difference is rating: PanelVue at 5.0 against Kopperfield's 3.9. PanelVue also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.1). Kopperfield's advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (9 vs 2). 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.

PanelVue holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

PanelVue ships an update every 5 months, Kopperfield every 3 weeks. The most recent releases landed on October 2, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PanelVue | Kopperfield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/panelvue/id1416933292/reviews)** | [3.9 (9 ratings)](https://appshunter.io/ios/app/kopperfield/id6736772332/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 40 MB | 64 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PanelVue](https://appshunter.io/developer/1416933291) | [Kopperfield](https://appshunter.io/developer/1756157251) |

## What reviewers say

### PanelVue

[App page](https://appshunter.io/ios/app/panelvue/id1416933292)

Create, manage, and maintain electrical equipment with this intuitive builder. Generate shareable and printable schedules, and access a centralized dashboard for all your panel schedules. Streamline your workflow and save valuable time.

**Highlights:** Intuitive panel builder, Schedule creation, Printable schedules, Shareable schedules, Centralized dashboard, Equipment management

**Features:** macOS Compatibility

**In-app purchases:** none


### Kopperfield

[App page](https://appshunter.io/ios/app/kopperfield/id6736772332)

Streamline electrical design and permitting with powerful tools for load calculations, panel schedules, and single-line diagrams. Quickly reference the National Electrical Code with an AI-powered chatbot and generate instant PDF reports for inspectors and clients.

**Highlights:** Load calculator with NEC standards, Single line diagram tool, Panel schedule creation, NEC chatbot, Instant PDF report generation, AI panel photo processing, Team dashboard

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

**In-app purchases:** none


## Frequently asked questions

### Is PanelVue free?

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

### Is Kopperfield free?

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

### Which has better reviews, PanelVue or Kopperfield?

PanelVue is rated higher. PanelVue averages 5.0 out of 5 from 2 ratings, while Kopperfield averages 3.9 from 9 ratings.

### Do PanelVue or Kopperfield have ads?

Neither PanelVue nor Kopperfield shows ads.

### Which is updated more often, PanelVue or Kopperfield?

PanelVue ships an update every 5 months, and Kopperfield every 3 weeks. Most recently, PanelVue was updated on October 2, 2026 and Kopperfield on October 20, 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.*