# Read Your Meter Pro vs wow charge

The clearest difference is iOS requirement: Read Your Meter Pro at 13.0 against wow charge's 15. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Read Your Meter Pro | wow charge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (6 ratings)](https://appshunter.io/ios/app/read-your-meter-pro/id1571281928/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 22 MB | 4 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arad Technologies Ltd](https://appshunter.io/developer/809707896) | [洪义 戴](https://appshunter.io/developer/1260898042) |

## What reviewers say

### Read Your Meter Pro

[App page](https://appshunter.io/ios/app/read-your-meter-pro/id1571281928)

Monitor your water usage from anywhere with this app. It provides detailed consumption graphs, leak alerts, real-time notifications, and consumption forecasts to help you manage your water intake effectively.

**Highlights:** Detailed consumption graphs, Leak alerts, Real-time notifications, Consumption forecast

**Features:** macOS Compatibility

**In-app purchases:** none


### wow charge

[App page](https://appshunter.io/ios/app/wow-charge/id1617208990)

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

**In-app purchases:** none


## Frequently asked questions

### Is Read Your Meter Pro free?

Read Your Meter Pro is free to download, with no in-app purchases.

### Is wow charge free?

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

### Do Read Your Meter Pro or wow charge have ads?

Neither Read Your Meter Pro nor wow charge shows ads.

### Which is updated more often, Read Your Meter Pro or wow charge?

Read Your Meter Pro ships an update monthly, and wow charge monthly. Most recently, Read Your Meter Pro was updated on October 24, 2026 and wow charge on October 27, 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.*