# LADBS Go vs Kopperfield

The clearest difference is review sentiment: LADBS Go at 60% against Kopperfield's 0%. LADBS Go also leads on monetization model (free vs ad-supported) and iOS requirement (8.0 vs 15.1). Kopperfield's advantage is rating (3.9 vs 3.4) and update cadence (every 3 weeks vs every 13 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Kopperfield holds the better App Store score, 3.9 against 3.4. Both are backed by a comparable volume of ratings — 14 and 9 respectively. Written reviews complicate that: 60% of LADBS Go's written reviews are positive against 0% of Kopperfield's, so the app with the better star average is not the one people write more warmly about.

LADBS Go ships an update every 13 months, Kopperfield every 3 weeks. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | LADBS Go | Kopperfield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (14 ratings)](https://appshunter.io/ios/app/ladbs-go/id970486795/reviews) | **[3.9 (9 ratings)](https://appshunter.io/ios/app/kopperfield/id6736772332/reviews)** |
| Number of ratings | **14** | 9 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 43 MB | 45 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Los Angeles Department of Building and Safety](https://appshunter.io/developer/1031086164) | [Kopperfield](https://appshunter.io/developer/1756157251) |

## What reviewers say

### LADBS Go

[App page](https://appshunter.io/ios/app/ladbs-go/id970486795)

Access Los Angeles Department of Building and Safety services on the go. Find service centers, request inspections, review permit and parcel details, and report violations. Get real-time wait times for service counters.

**Highlights:** Find Service Centers, Request Inspections, Review Permit Information, Review Parcel Details, Report Violations, View Service Center Wait Times

**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 LADBS Go free?

LADBS Go 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, LADBS Go or Kopperfield?

Kopperfield is rated higher. LADBS Go averages 3.4 out of 5 from 14 ratings, while Kopperfield averages 3.9 from 9 ratings.

### Do LADBS Go or Kopperfield have ads?

Neither LADBS Go nor Kopperfield shows ads.

### Which is updated more often, LADBS Go or Kopperfield?

LADBS Go ships an update every 13 months, and Kopperfield every 3 weeks. Most recently, LADBS Go was updated on October 13, 2026 and Kopperfield on October 3, 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.*