# 日立永大Service vs Elevator Convenience

The clearest difference is update cadence: Elevator Convenience at every 4 weeks against 日立永大Service's every 8 months. 日立永大Service's advantage is iOS requirement (10.0 vs 13.0). 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.

日立永大Service ships an update every 8 months, Elevator Convenience every 4 weeks. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 日立永大Service | Elevator Convenience |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 weeks** |
| Size | 9 MB | 105 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hitachi Yungtay Elevator Co., Ltd.](https://appshunter.io/developer/1537352418) | [苏州和阳电气有限公司](https://appshunter.io/developer/1725073598) |

## What reviewers say

### 日立永大Service

[App page](https://appshunter.io/ios/app/service/id1589918129)

**Features:** macOS Compatibility

**In-app purchases:** none


### Elevator Convenience

[App page](https://appshunter.io/ios/app/elevator-convenience/id6450882250)

**In-app purchases:** none


## Frequently asked questions

### Is 日立永大Service free?

日立永大Service is free to download, with no in-app purchases.

### Is Elevator Convenience free?

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

### Do 日立永大Service or Elevator Convenience have ads?

Neither 日立永大Service nor Elevator Convenience shows ads.

### Which is updated more often, 日立永大Service or Elevator Convenience?

日立永大Service ships an update every 8 months, and Elevator Convenience every 4 weeks. Most recently, 日立永大Service was updated on September 19, 2026 and Elevator Convenience on September 8, 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.*