# eco vs WattCycle

The clearest difference is rating: eco at 3.1 against WattCycle's 2.1. eco also leads on review sentiment (33% vs 10%) and iOS requirement (13.0 vs 16.0). On price, ratings volume, update cadence 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.

eco holds the better App Store score, 3.1 against 2.1. Both are backed by a comparable volume of ratings — 44 and 47 respectively. Written reviews point the same way: 33% of eco's written reviews are positive against 10% of WattCycle's.

eco ships an update every 3 weeks, WattCycle every 11 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | eco | WattCycle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (44 ratings)](https://appshunter.io/ios/app/eco-worthy/id1630107624/reviews)** | [2.1 (47 ratings)](https://appshunter.io/ios/app/wattcycle/id6739477367/reviews) |
| Number of ratings | 44 | **47** |
| Positive reviews | **33.3% of reviews** | 10.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 111 MB | 78 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [厦门一抠能源技术有限公司](https://appshunter.io/developer/1630107626) | [WattCycle](https://appshunter.io/developer/1785559487) |

## What reviewers say

### eco

[App page](https://appshunter.io/ios/app/eco-worthy/id1630107624)

Monitor your photovoltaic energy storage systems remotely from your mobile device. This app provides tools to manage your energy systems efficiently.

**Highlights:** Remote monitoring, Mobile device access, Energy storage system management, Photovoltaic system control

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

**In-app purchases:** none


### WattCycle

[App page](https://appshunter.io/ios/app/wattcycle/id6739477367)

Monitor the real-time status of Bluetooth-enabled batteries. This utility app provides direct connectivity to your batteries for performance tracking.

**Highlights:** Bluetooth battery connection, Real-time status monitoring, Battery performance tracking, Device status overview

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

**In-app purchases:** none


## Frequently asked questions

### Is eco free?

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

### Is WattCycle free?

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

### Which has better reviews, eco or WattCycle?

eco is rated higher. eco averages 3.1 out of 5 from 44 ratings, while WattCycle averages 2.1 from 47 ratings.

### Do eco or WattCycle have ads?

Neither eco nor WattCycle shows ads.

### Which is updated more often, eco or WattCycle?

eco ships an update every 3 weeks, and WattCycle every 11 days. Most recently, eco was updated on November 7, 2026 and WattCycle on November 8, 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.*