# Fieldwire vs Electrical Amps

The clearest difference is review sentiment: Fieldwire at 85% against Electrical Amps's 0%. Fieldwire also leads on rating (4.8 vs 3.0) and ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Fieldwire sells 1 one-off in-app purchase and Electrical Amps sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Fieldwire holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Fieldwire has 14K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 85% of Fieldwire's written reviews are positive against 0% of Electrical Amps's.

Fieldwire ships an update every 2 weeks, Electrical Amps every 7 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Fieldwire | Electrical Amps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (14K ratings)](https://appshunter.io/ios/app/fieldwire-construction-app/id780165517/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/electrical-amps/id1522971343/reviews) |
| Number of ratings | **14K** | 2 |
| Positive reviews | **84.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 263 MB | 10 MB |
| Requires iOS | 18.0 | **17.2** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hilti Fieldwire, Inc.](https://appshunter.io/developer/780165520) | [Zsolt Giczi](https://appshunter.io/developer/1207577154) |

## What reviewers say

### Fieldwire

[App page](https://appshunter.io/ios/app/fieldwire-construction-app/id780165517)

This app streamlines construction project management for field teams. It offers fast blueprint viewing, task management, RFI tracking, and punch list creation, all accessible offline. It aims to improve efficiency and communication on job sites.

**Highlights:** Fast HD plan viewer (offline), Task management, RFI tracking, Punch list creation, Construction forms, Progress photos

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year Fieldwire Subscription | $499.99 | one-time |

**What reviewers like**

- 🚀 Great mobile version
- 👍 Productive interface
- 👍 Ease of use
- 👍 Helpful for project management
- 👍 Intuitive

**What reviewers complain about**

- 🐛 Bugs and crashes
- 🔋 Battery drain
- 👎 Limited photo upload options
- 👎 Microphone control issues
- 👎 Inconsistent marker placement

**Reported bugs**

- Login issues
- Incompatibility with older devices
- Inconsistent marker placement on plans
- Microphone control issues during photo uploads

**Requested features**

- Ability to upload more photos at once
- Improved photo editing and markup tools
- Text-fillable task options
- PDF export with attachments
- Individual project chat function


### Electrical Amps

[App page](https://appshunter.io/ios/app/electrical-amps/id1522971343)

This app assists electrical tradespeople with ampacity calculations, incorporating correction factors based on the latest National and Canadian Electrical Codes. It offers a free trial period before requiring a monthly or yearly subscription for full functionality.

**Highlights:** Ampacity calculations, Correction factors, 2026 USA National Electrical Code compliance, 2024 Canadian Electrical Code compliance, 7-day free trial, Monthly and yearly subscription options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $1.99 | per month |
| Year | $17.99 | per year |
| Lifetime no ads displayed | $3.99 | one-time |


## Frequently asked questions

### Is Fieldwire free?

Fieldwire is free to download, with in-app purchases available.

### Is Electrical Amps free?

Electrical Amps is free to download, with in-app purchases available.

### Which has better reviews, Fieldwire or Electrical Amps?

Fieldwire is rated higher. Fieldwire averages 4.8 out of 5 from 14K ratings, while Electrical Amps averages 3.0 from 2 ratings.

### Do Fieldwire or Electrical Amps have ads?

Electrical Amps shows ads; Fieldwire does not.

### Which is updated more often, Fieldwire or Electrical Amps?

Fieldwire ships an update every 2 weeks, and Electrical Amps every 7 months. Most recently, Fieldwire was updated on October 20, 2026 and Electrical Amps on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*