# Dr.Trainer vs Yoolax Home

The clearest difference is update cadence: Dr.Trainer at every 9 days against Yoolax Home's every 5 months. Dr.Trainer also leads on rating (1.9 vs 1.7) and iOS requirement (12.0 vs 14.0). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Dr.Trainer holds the better App Store score, 1.9 against 1.7. Both are backed by a comparable volume of ratings — 112 and 65 respectively. Written reviews complicate that: 14% of Dr.Trainer's written reviews are positive against 21% of Yoolax Home's, so the app with the better star average is not the one people write more warmly about.

Dr.Trainer ships an update every 9 days, Yoolax Home every 5 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Dr.Trainer | Yoolax Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (112 ratings)](https://appshunter.io/ios/app/drtrainer/id1466588067/reviews)** | [1.7 (65 ratings)](https://appshunter.io/ios/app/yoolax-home/id1603793493/reviews) |
| Number of ratings | **112** | 65 |
| Positive reviews | 13.6% of reviews | **21.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 months |
| Monetization | Free | Free |
| Size | 55 MB | 209 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HTT IMPORT AND EXPORT INC](https://appshunter.io/developer/1455944293) | [Changzhou TM Innovation Technology Co., Ltd.](https://appshunter.io/developer/1603793495) |

## What reviewers say

### Dr.Trainer

[App page](https://appshunter.io/ios/app/drtrainer/id1466588067)

Configure and control a smart bark collar for your dog. Adjust settings like trigger conditions, correction modes, and stimulation intensity. Also offers virtual remote control for short-distance training.

**Highlights:** Configure Smart Bark Collar, Bluetooth communication, Customizable settings, Automatic barking control, Virtual remote control, Short distance training

**In-app purchases:** none

**What reviewers like**

- 👍 Collar works well (auto mode)
- 👍 Easy setup (initial)
- 👍 Customizable settings
- 👍 Voice recording feature

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🐛 App does not stay connected
- 🐛 Reconnecting is slow
- 🐛 Inconsistent performance
- 🐛 Not working with iPhone 17

**Reported bugs**

- Collar won't connect to iPhone
- App freezes on loading/connecting screen
- App disconnects frequently
- Reconnection takes too long
- Auto bark feature not working

**Requested features**

- Allow app to run in background
- Direct Apple Watch connection
- Add a widget for quick access
- Improve Bluetooth connectivity/range
- Add history section


### Yoolax Home

[App page](https://appshunter.io/ios/app/yoolax-home/id1603793493)

Control your smart home devices remotely for convenience and energy savings. Set schedules, manage multiple devices from one app, and easily share access with family members.

**Highlights:** Timing settings, Remote home control, Multi-scene settings, Control multiple devices, Device sharing

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Smart automation based on weather/temp
- 👍 Works well for basic blind control
- 👍 Physical remote works
- 👍 Good price compared to competitors
- 👍 Customer service responsiveness (AshleyShell)

**What reviewers complain about**

- 🐛 App is useless for specific shade types
- 🐛 No control over second rail for top-down/bottom-up shades
- 🐛 Cannot control curtain position percentage
- 🐛 Does not work whatsoever
- 🐛 Absolute garbage, nonfunctional

**Reported bugs**

- App does not support second rail for top-down/bottom-up shades
- No setting for curtain openness percentage
- App logs scheduled activities in notifications for debugging
- Automation does not activate unless weather perfectly matches app's basic conditions
- Pairing issues with app/hub

**Requested features**

- Control second rail for top-down/bottom-up shades
- Allow control of curtain position along the track
- Add Wind Gust option for weather automation
- Add more weather condition options (Partly Cloudy, Mostly Sunny, etc.)
- Improve integration with smart home platforms


## Frequently asked questions

### Is Dr.Trainer free?

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

### Is Yoolax Home free?

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

### Which has better reviews, Dr.Trainer or Yoolax Home?

Dr.Trainer is rated higher. Dr.Trainer averages 1.9 out of 5 from 112 ratings, while Yoolax Home averages 1.7 from 65 ratings.

### Do Dr.Trainer or Yoolax Home have ads?

Neither Dr.Trainer nor Yoolax Home shows ads.

### Which is updated more often, Dr.Trainer or Yoolax Home?

Dr.Trainer ships an update every 9 days, and Yoolax Home every 5 months. Most recently, Dr.Trainer was updated on November 3, 2026 and Yoolax Home on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*