# VATRER vs WattCycle

The clearest difference is rating: VATRER at 2.5 against WattCycle's 2.0. VATRER also leads on review sentiment (29% 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.

VATRER holds the better App Store score, 2.5 against 2.0. Both are backed by a comparable volume of ratings — 22 and 47 respectively. Written reviews point the same way: 29% of VATRER's written reviews are positive against 10% of WattCycle's.

VATRER ships an update every 3 weeks, WattCycle every 11 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | VATRER | WattCycle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (22 ratings)](https://appshunter.io/ios/app/vatrer/id1641200046/reviews)** | [2.0 (47 ratings)](https://appshunter.io/ios/app/wattcycle/id6739477367/reviews) |
| Number of ratings | 22 | **47** |
| Positive reviews | **29.4% 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 | 32 MB | 94 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [桂玲 秦](https://appshunter.io/developer/1739192081) | [ShenZhen Wattcycle Power Co.,Ltd](https://appshunter.io/developer/1785559487) |

## What reviewers say

### VATRER

[App page](https://appshunter.io/ios/app/vatrer/id1641200046)

Monitor your battery's vital statistics wirelessly. View temperature, power, voltage, current, production date, and charge/discharge cycles. Get estimates for full charge and usable time during charging and discharging.

**Highlights:** Bluetooth battery connection, Temperature monitoring, Power, voltage, and current display, Production date tracking, Charge and discharge cycle count, Full charge and usable time estimates

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is VATRER free?

VATRER 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, VATRER or WattCycle?

VATRER is rated higher. VATRER averages 2.5 out of 5 from 22 ratings, while WattCycle averages 2.0 from 47 ratings.

### Do VATRER or WattCycle have ads?

Neither VATRER nor WattCycle shows ads.

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

VATRER ships an update every 3 weeks, and WattCycle every 11 days. Most recently, VATRER was updated on October 24, 2026 and WattCycle on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*