# ECO Plugs vs PoolSync

The clearest difference is ratings volume: ECO Plugs at 229 against PoolSync's 64. ECO Plugs also leads on iOS requirement (8.0 vs 15.1). On price, rating, review sentiment and update cadence there is nothing between them.

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

ECO Plugs holds the better App Store score, 2.3 against 2.1. Both are backed by a comparable volume of ratings — 229 and 64 respectively. Written reviews point the same way: 22% of ECO Plugs's written reviews are positive against 20% of PoolSync's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ECO Plugs | PoolSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (229 ratings)](https://appshunter.io/ios/app/eco-plugs/id953073532/reviews)** | [2.1 (64 ratings)](https://appshunter.io/ios/app/poolsync/id1498848116/reviews) |
| Number of ratings | **229** | 64 |
| Positive reviews | **22.0% of reviews** | 19.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 19 MB | 39 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eco Plugs Enterprise Co., Ltd.](https://appshunter.io/developer/1483038462) | [AquaCal AutoPilot, Inc](https://appshunter.io/developer/1498848115) |

## What reviewers say

### ECO Plugs

[App page](https://appshunter.io/ios/app/eco-plugs/id953073532)

Control smart plugs and connected devices remotely via Wi-Fi. Schedule on/off times, set custom security programs, and monitor energy consumption from your smartphone or tablet.

**Highlights:** Remote device control, Customizable scheduling, Home security programs, Energy consumption tracking, Wi-Fi network integration, Sunrise/sunset programming

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Works great
- 👍 Easy to program
- 🔒 UL & cUL Certified, WiFi Certified, FCC Certified
- 💡 One app supports multiple devices (plugs, dimmers, switches, sensors)

**What reviewers complain about**

- 🐛 Connectivity issues with iOS 16+
- 🐛 App crashes and bugs
- 🐛 Unreliable hardware
- 🐛 Difficult setup and unintuitive app
- 🐛 No cloud/cellular connectivity

**Reported bugs**

- App not finding devices after iOS 16 update
- Devices disconnecting from WiFi
- App crashing and not responsive
- Inability to configure WiFi settings on device

**Requested features**

- Homekit/Siri integration
- IFTTT support
- More timer options (e.g. sunset to 11PM)


### PoolSync

[App page](https://appshunter.io/ios/app/poolsync/id1498848116)

Control your pool equipment remotely from your iOS device. Adjust settings like temperature and sanitization, create schedules, and receive important alerts. Stay connected to your pool's status whether you're at home or away.

**Highlights:** Remote equipment control, Adjust heat pump set point, Change sanitization level, Create schedules, Receive alerts, Monitor pool status

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Controls pool features remotely
- 👍 Can monitor chlorinator and heat pump
- 👍 App improved over time (recent positive)
- 👍 Easy to set up (recent positive)
- 👍 Controls pumps, heater, valves, spa, lights

**What reviewers complain about**

- 🐛 Frequent disconnection issues
- 🐛 "Unit does not appear online" error
- 🐛 Basic functionality, minimal details
- 🐛 Poor customer service/no response
- 🐛 Wi-Fi password issues (spaces not allowed)

**Reported bugs**

- Connection issues: "cloud connected" but "unit does not appear online"
- Wi-Fi connection fails even when close to router
- App gets stuck in setup mode, doesn't find heater/chiller (Error 1012)
- Cannot input spaces in Wi-Fi password
- Bug in verification screen preventing code input

**Requested features**

- Add temperature history graph
- Add notifications for heater issues
- Integrate relay contacts for heating priority
- Allow spaces in Wi-Fi passwords
- Add Alexa, Google, HomeKit, IFTTT integration


## Frequently asked questions

### Is ECO Plugs free?

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

### Is PoolSync free?

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

### Which has better reviews, ECO Plugs or PoolSync?

ECO Plugs is rated higher. ECO Plugs averages 2.3 out of 5 from 229 ratings, while PoolSync averages 2.1 from 64 ratings.

### Do ECO Plugs or PoolSync have ads?

Neither ECO Plugs nor PoolSync shows ads.

### Which is updated more often, ECO Plugs or PoolSync?

ECO Plugs ships an update every 2 months, and PoolSync every 2 months. Most recently, ECO Plugs was updated on September 21, 2026 and PoolSync on September 18, 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.*