# CHASING GO3 vs ezController

The clearest difference is review sentiment: ezController at 100% against CHASING GO3's 13%. ezController also leads on rating (3.0 vs 2.0). CHASING GO3's advantage is update cadence (monthly vs every 2 months) and ratings volume (25 vs 4). 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.

ezController holds the better App Store score, 3.0 against 2.0. That said, the two scores are not equally well evidenced: CHASING GO3 has 25 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 13% of CHASING GO3's written reviews are positive against 100% of ezController's.

CHASING GO3 ships an update monthly, ezController every 2 months. The most recent releases landed on October 11, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | CHASING GO3 | ezController |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (25 ratings)](https://appshunter.io/ios/app/chasing-go3/id1624474142/reviews) | **[3.0 (4 ratings)](https://appshunter.io/ios/app/ezcontroller/id6474228168/reviews)** |
| Number of ratings | **25** | 4 |
| Positive reviews | 13.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 125 MB | 27 MB |
| Requires iOS | **9** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Chasing-Innovation Technology Co., LTD.](https://appshunter.io/developer/1249652722) | [Shenzhen Junkaida Innovation Technology Co.,Ltd.](https://appshunter.io/developer/1889427051) |

## What reviewers say

### CHASING GO3

[App page](https://appshunter.io/ios/app/chasing-go3/id1624474142)

Remotely control pool cleaning devices with scheduled cleaning, unattended operation, and manual control options. This app offers intelligent one-tap cleaning and a lag-free manual mode for effortless pool maintenance.

**Highlights:** Scheduled cleaning (timer/delay), Unattended operation, One-key recycling, Intelligent one-tap cleaning, Manual control mode

**Features:** macOS Compatibility

**In-app purchases:** none


### ezController

[App page](https://appshunter.io/ios/app/ezcontroller/id6474228168)

This utility app allows users to remotely control smart devices, set up automated tasks, and view in-depth device information. It provides a centralized platform for managing connected technology.

**Highlights:** Remote device control, Task setup and automation, Detailed device information access, Centralized device management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHASING GO3 free?

CHASING GO3 is free to download, with no in-app purchases.

### Is ezController free?

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

### Which has better reviews, CHASING GO3 or ezController?

ezController is rated higher. CHASING GO3 averages 2.0 out of 5 from 25 ratings, while ezController averages 3.0 from 4 ratings.

### Do CHASING GO3 or ezController have ads?

Neither CHASING GO3 nor ezController shows ads.

### Which is updated more often, CHASING GO3 or ezController?

CHASING GO3 ships an update monthly, and ezController every 2 months. Most recently, CHASING GO3 was updated on October 11, 2026 and ezController on September 28, 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.*