# HGsmart vs Invengo

The clearest difference is rating: Invengo at 2.8 against HGsmart's 1.3. HGsmart's advantage is update cadence (every 6 weeks vs every 13 months) and review sentiment (22% vs 0%). On price, ratings volume, 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.

Invengo holds the better App Store score, 2.8 against 1.3. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews complicate that: 22% of HGsmart's written reviews are positive against 0% of Invengo's, so the app with the better star average is not the one people write more warmly about.

HGsmart ships an update every 6 weeks, Invengo every 13 months. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | HGsmart | Invengo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (14 ratings)](https://appshunter.io/ios/app/hgsmart/id6469405928/reviews) | **[2.8 (5 ratings)](https://appshunter.io/ios/app/invengo/id6747038065/reviews)** |
| Number of ratings | **14** | 5 |
| Positive reviews | **22.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 13 months |
| Monetization | Free | Free |
| Size | 130 MB | 230 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Tahao Technology Co., Ltd.](https://appshunter.io/developer/6776085901) | [Shenzhen Yuanwanggu Intelligent Technology Co., Ltd](https://appshunter.io/developer/1819500076) |

## What reviewers say

### HGsmart

[App page](https://appshunter.io/ios/app/hgsmart/id6469405928)

This app connects with smart pet products to offer comprehensive care solutions. It allows remote control of devices, customization of settings, and real-time monitoring of your pet's health and routine.

**Highlights:** Remote device operation, Customizable working modes, Real-time device monitoring, Pet health data recording, User-friendly interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and clean app interface
- 🚀 Loads quickly
- 💡 Ability to add a meal call for cats
- 👍 Works well once set up
- 👍 No subscription required

**What reviewers complain about**

- 🐛 Frequent login issues
- 🐛 App stops working entirely
- 🐛 Chinese error messages
- 🐛 WiFi connection problems (password length)
- 🐛 Inability to register or create accounts

**Reported bugs**

- Cannot log in
- Account does not exist error
- Email not correct error during registration
- WiFi only accepts 5 character passwords
- No notifications for feed distribution

**Requested features**

- Notification when feed is distributed
- Fix login issues
- Fix registration issues
- Fix WiFi connection issues
- Fix Chinese error messages


### Invengo

[App page](https://appshunter.io/ios/app/invengo/id6747038065)

Control smart devices remotely and manage shared access with family members. This app offers automated scenarios for device interaction and supports multiple languages and regions for easy connectivity.

**Highlights:** Remote device operation, Shared device management, Multi-language support, Automated scene settings, One-tap network pairing

**In-app purchases:** none


## Frequently asked questions

### Is HGsmart free?

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

### Is Invengo free?

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

### Which has better reviews, HGsmart or Invengo?

Invengo is rated higher. HGsmart averages 1.3 out of 5 from 14 ratings, while Invengo averages 2.8 from 5 ratings.

### Do HGsmart or Invengo have ads?

Neither HGsmart nor Invengo shows ads.

### Which is updated more often, HGsmart or Invengo?

HGsmart ships an update every 6 weeks, and Invengo every 13 months. Most recently, HGsmart was updated on October 30, 2026 and Invengo on October 23, 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.*