# DC Metro vs Electric PRO

The clearest difference is review sentiment: DC Metro at 61% against Electric PRO's 0%. DC Metro also leads on price (Free vs $0.99). Electric PRO's advantage is rating (4.2 vs 3.0) and iOS requirement (12.0 vs 17.0). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

DC Metro is free to download; Electric PRO costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Electric PRO holds the better App Store score, 4.2 against 3.0. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews complicate that: 61% of DC Metro's written reviews are positive against 0% of Electric PRO's, so the app with the better star average is not the one people write more warmly about.

DC Metro ships an update every 7 months, Electric PRO every 5 months. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | DC Metro | Electric PRO |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.0 (6 ratings)](https://appshunter.io/ios/app/dc-metro/id296564541/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/electric-pro/id1014995444/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | **61.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Monetization | **Free** | Paid |
| Size | 3 MB | 12 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Justin Cohen](https://appshunter.io/developer/296564544) | [Nic Kolbe](https://appshunter.io/developer/512550641) |

## What reviewers say

### DC Metro

[App page](https://appshunter.io/ios/app/dc-metro/id296564541)

Get real-time train arrival information for Washington DC's metro system. Organize your favorite stops and view a subway map to easily navigate stations.

**Highlights:** Real-time train arrivals, Favorite stop organization, Subway map browsing, Station finder

**Features:** macOS Compatibility

**In-app purchases:** none


### Electric PRO

[App page](https://appshunter.io/ios/app/electric-pro/id1014995444)

This utility app offers quick and accurate conversions for various electrical units. It provides insights into additional electrical calculations and allows for adjustable number formats for user convenience. Simplify complex electrical computations with this tool.

**Highlights:** Electrical unit conversion, Ampere, Volt, Watt, Ohm, Siemens, Joule, Second conversion, Additional electrical calculation insights, Adjustable number formats, Simplifies complex calculations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DC Metro free?

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

### Is Electric PRO free?

Electric PRO costs $0.99, with no in-app purchases.

### Which has better reviews, DC Metro or Electric PRO?

Electric PRO is rated higher. DC Metro averages 3.0 out of 5 from 6 ratings, while Electric PRO averages 4.2 from 5 ratings.

### Do DC Metro or Electric PRO have ads?

Neither DC Metro nor Electric PRO shows ads.

### Which is updated more often, DC Metro or Electric PRO?

DC Metro ships an update every 7 months, and Electric PRO every 5 months. Most recently, DC Metro was updated on September 22, 2026 and Electric PRO on September 10, 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.*