# ROJECO vs UPET

The clearest difference is rating: ROJECO at 4.8 against UPET's 2.8. ROJECO also leads on ratings volume (328 vs 13) and review sentiment (55% vs 46%). UPET's advantage is update cadence (every 6 weeks vs every 16 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.

ROJECO holds the better App Store score, 4.8 against 2.8. That said, the two scores are not equally well evidenced: ROJECO has 328 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 55% of ROJECO's written reviews are positive against 46% of UPET's.

ROJECO ships an update every 16 months, UPET every 6 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | ROJECO | UPET |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (328 ratings)](https://appshunter.io/ios/app/rojeco/id1609197918/reviews)** | [2.8 (13 ratings)](https://appshunter.io/ios/app/upet-na/id6445803692/reviews) |
| Number of ratings | **328** | 13 |
| Positive reviews | **54.8% of reviews** | 46.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 207 MB | 183 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nanchang YueLing Technology Co., Ltd](https://appshunter.io/developer/1609197920) | [UBTECH ROBOTICS CORP](https://appshunter.io/developer/975970176) |

## What reviewers say

### ROJECO

[App page](https://appshunter.io/ios/app/rojeco/id1609197918)

Manage your pet's intelligent life with this app. It offers remote control for devices, scientific feeding schedules, and the ability to manage multiple smart pet gadgets simultaneously. Share access with family for a connected pet care experience.

**Highlights:** Remote device control, Manage multiple smart devices, Scientific feeding schedules, One-click device sharing, Fast networking

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and functional
- 👍 Great convenience for pet feeding
- 👍 Reliable and eliminates worry
- 👍 Helpful for managing pet meals
- 👍 Intuitive app design

**What reviewers complain about**

- 🐛 App crashes or freezes sometimes
- 🐛 App doesn't connect at all
- 🐛 Buttons are greyed out
- 🐛 Unable to log in after update
- 🐛 Device not responding with Alexa

**Reported bugs**

- App update caused login errors
- All buttons greyed out, requires update that isn't available
- Alexa integration not working
- Device not appearing in assignment list for Alexa scenes

**Requested features**

- Alert mobile when food is low
- Allow more than 10 doses of food per day
- Implement Siri shortcuts integration
- Connect devices with Alexa
- Option to disable animations for accessibility


### UPET

[App page](https://appshunter.io/ios/app/upet-na/id6445803692)

This app works with a smart cat litter box to monitor your cat's health and habits. It offers multi-cat identification, detailed health data management, and customizable smart settings for your litter box.

**Highlights:** Multi-cat identification, Health data management, Customized smart settings, Remote operation visualization, Real-time status viewing, AI intelligent recognition

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

**In-app purchases:** none


## Frequently asked questions

### Is ROJECO free?

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

### Is UPET free?

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

### Which has better reviews, ROJECO or UPET?

ROJECO is rated higher. ROJECO averages 4.8 out of 5 from 328 ratings, while UPET averages 2.8 from 13 ratings.

### Do ROJECO or UPET have ads?

Neither ROJECO nor UPET shows ads.

### Which is updated more often, ROJECO or UPET?

ROJECO ships an update every 16 months, and UPET every 6 weeks. Most recently, ROJECO was updated on October 24, 2026 and UPET on October 21, 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.*