# WattCycle vs EnerVast

The clearest difference is update cadence: EnerVast at every 2 days against WattCycle's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

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

WattCycle ships an update every 9 days, EnerVast every 2 days. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | WattCycle | EnerVast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (48 ratings)](https://appshunter.io/ios/app/wattcycle/id6739477367/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 10.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 94 MB | 10 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WattCycle](https://appshunter.io/developer/1785559487) | [Gokwh Inc.](https://appshunter.io/developer/1865083709) |

## What reviewers say

### WattCycle

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

This application connects to Bluetooth batteries to provide real-time monitoring of their status. It allows users to keep a close eye on their battery's performance and health.

**Highlights:** Bluetooth battery connection, Real-time battery status monitoring, Battery health tracking

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

**In-app purchases:** none


### EnerVast

[App page](https://appshunter.io/ios/app/enervast/id6790706593)

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

**In-app purchases:** none


## Frequently asked questions

### Is WattCycle free?

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

### Is EnerVast free?

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

### Do WattCycle or EnerVast have ads?

Neither WattCycle nor EnerVast shows ads.

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

WattCycle ships an update every 9 days, and EnerVast every 2 days. Most recently, WattCycle was updated on October 14, 2026 and EnerVast on October 11, 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.*