# Tydom vs DiO one

The clearest difference is review sentiment: DiO one at 61% against Tydom's 32%. DiO one also leads on rating (4.0 vs 3.7) and ratings volume (21 vs 3). Tydom's advantage is update cadence (every 3 weeks vs every 2 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.

DiO one holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: DiO one has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 32% of Tydom's written reviews are positive against 61% of DiO one's.

Tydom ships an update every 3 weeks, DiO one every 2 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Tydom | DiO one |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/tydom/id946440452/reviews) | **[4.0 (21 ratings)](https://appshunter.io/ios/app/dio-one/id1493503504/reviews)** |
| Number of ratings | 3 | **21** |
| Positive reviews | 31.9% of reviews | **61.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 225 MB | 208 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Delta Dore](https://appshunter.io/developer/543587064) | [Chacon](https://appshunter.io/developer/889045155) |

## What reviewers say

### Tydom

[App page](https://appshunter.io/ios/app/tydom/id946440452)

Control your home's heating, lighting, alarms, cameras, and blinds remotely. Personalize your living space with custom scenarios and favorite devices. Your data is stored securely at home, ensuring privacy and control.

**Highlights:** Remote device control, Customizable favorite devices, Multi-location management, Scenario creation, Device scheduling, Local and remote access, Home Cloud data storage

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

**In-app purchases:** none


### DiO one

[App page](https://appshunter.io/ios/app/dio-one/id1493503504)

Control your smart home devices remotely with this app. Turn lights and appliances on or off, automate schedules, and simulate presence for security. Optimize energy usage and manage your connected home from anywhere.

**Highlights:** Remote control of connected devices, Presence simulation, Scheduling and automation, Energy saving optimization, Control from anywhere

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Tydom free?

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

### Is DiO one free?

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

### Which has better reviews, Tydom or DiO one?

DiO one is rated higher. Tydom averages 3.7 out of 5 from 3 ratings, while DiO one averages 4.0 from 21 ratings.

### Do Tydom or DiO one have ads?

Neither Tydom nor DiO one shows ads.

### Which is updated more often, Tydom or DiO one?

Tydom ships an update every 3 weeks, and DiO one every 2 months. Most recently, Tydom was updated on October 17, 2026 and DiO one on October 15, 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.*