# OPELO vs HOMETACT

The clearest difference is review sentiment: HOMETACT at 25% against OPELO's 0%. HOMETACT also leads on update cadence (every 5 weeks vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OPELO ships an update every 4 months, HOMETACT every 5 weeks. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | OPELO | HOMETACT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 63 MB | 316 MB |
| Requires iOS | **14.0** | 14.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [大崎電気工業株式会社](https://appshunter.io/developer/1219903151) | [MITSUBISHI ESTATE CO.,LTD.](https://appshunter.io/developer/1050027544) |

## What reviewers say

### OPELO

[App page](https://appshunter.io/ios/app/opelo/id1447610608)

This application allows users to unlock electronic locks using NFC-enabled devices. It also sends notifications via email or LINE when the lock is accessed. Compatible with HCE-enabled devices for secure access.

**Highlights:** Unlock electronic locks (OPELO series), NFC-based unlocking, Access notifications via email, Access notifications via LINE, HCE function support

**In-app purchases:** none


### HOMETACT

[App page](https://appshunter.io/ios/app/hometact/id1522693653)

Unify control of your smart home devices from lights and air conditioners to smart locks and sensors. Automate actions with custom routines and scenes, and integrate with voice assistants for hands-free operation. Manage all your connected devices through a single, intuitive application.

**Highlights:** Unified device management, Remote smart lock operation, Air conditioner control, Voice assistant integration, Customizable routines and scenes, Add and configure new devices

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

**In-app purchases:** none


## Frequently asked questions

### Is OPELO free?

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

### Is HOMETACT free?

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

### Do OPELO or HOMETACT have ads?

Neither OPELO nor HOMETACT shows ads.

### Which is updated more often, OPELO or HOMETACT?

OPELO ships an update every 4 months, and HOMETACT every 5 weeks. Most recently, OPELO was updated on September 8, 2026 and HOMETACT on September 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.*