# eCall by Otis Elevator Co vs Subway Pro

The clearest difference is rating: Subway Pro at 5.0 against eCall by Otis Elevator Co's 3.4. Subway Pro also leads on update cadence (monthly vs every 6 months). eCall by Otis Elevator Co's advantage is ratings volume (11 vs 1) and iOS requirement (12.0 vs 15.0). On price, review sentiment, 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.

Subway Pro holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: eCall by Otis Elevator Co has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

eCall by Otis Elevator Co ships an update every 6 months, Subway Pro monthly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | eCall by Otis Elevator Co | Subway Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (11 ratings)](https://appshunter.io/ios/app/ecall-by-otis-elevator-co/id1084625173/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subway-pro/id6756434209/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | Free |
| Size | 34 MB | 8 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Otis Elevator Company](https://appshunter.io/developer/992577451) | [Wave Tech LLC](https://appshunter.io/developer/1783854937) |

## What reviewers say

### eCall by Otis Elevator Co

[App page](https://appshunter.io/ios/app/ecall-by-otis-elevator-co/id1084625173)

This app provides a smartphone interface to call elevators from anywhere within a building. It offers features for enhanced passenger convenience and allows users to search for and register with multiple buildings.

**Highlights:** Call elevator from anywhere, Smartphone interface, Enhanced passenger convenience options, Search and register for buildings, Cloud connection

**Features:** macOS Compatibility

**In-app purchases:** none


### Subway Pro

[App page](https://appshunter.io/ios/app/subway-pro/id6756434209)

Get real-time NYC subway arrival times instantly. This app shows you the closest stations and accurate train countdowns. Save your favorite stations for quick access.

**Highlights:** Real-time arrival times, Nearby station finder, Minute-by-minute countdowns, Favorite stations, Privacy-focused location use, No sign-up required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eCall by Otis Elevator Co free?

eCall by Otis Elevator Co is free to download, with no in-app purchases.

### Is Subway Pro free?

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

### Which has better reviews, eCall by Otis Elevator Co or Subway Pro?

Subway Pro is rated higher. eCall by Otis Elevator Co averages 3.4 out of 5 from 11 ratings, while Subway Pro averages 5.0 from 1 ratings.

### Do eCall by Otis Elevator Co or Subway Pro have ads?

Neither eCall by Otis Elevator Co nor Subway Pro shows ads.

### Which is updated more often, eCall by Otis Elevator Co or Subway Pro?

eCall by Otis Elevator Co ships an update every 6 months, and Subway Pro monthly. Most recently, eCall by Otis Elevator Co was updated on October 26, 2026 and Subway Pro on October 24, 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.*