# KlickWatt vs Wattsup Charge

KlickWatt and Wattsup Charge are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | KlickWatt | Wattsup Charge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 42 MB | 133 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KlickWatt Infra Pvt. Ltd.](https://appshunter.io/developer/1678049589) | [MERAS Plugins Pvt. Ltd](https://appshunter.io/developer/1635128109) |

## What reviewers say

### KlickWatt

[App page](https://appshunter.io/ios/app/klickwatt/id6448260174)

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

**In-app purchases:** none


### Wattsup Charge

[App page](https://appshunter.io/ios/app/wattsup-charge/id6466248738)

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

**In-app purchases:** none


## Frequently asked questions

### Is KlickWatt free?

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

### Is Wattsup Charge free?

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

### Do KlickWatt or Wattsup Charge have ads?

Neither KlickWatt nor Wattsup Charge shows ads.

### Which is updated more often, KlickWatt or Wattsup Charge?

KlickWatt ships an update monthly, and Wattsup Charge monthly. Most recently, KlickWatt was updated on October 14, 2026 and Wattsup Charge on October 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.*