# MyWattsun vs CNC For U

The clearest difference is in-app purchases: MyWattsun at none against CNC For U's 2. MyWattsun also leads on iOS requirement (13.4 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CNC For U sells 1 in-app purchase, starting at $1.99 per month. MyWattsun asks for nothing beyond the download.

MyWattsun ships an update every 2 weeks, CNC For U monthly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MyWattsun | CNC For U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 56 MB | 48 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) | [Udhayakumar Natarajan](https://appshunter.io/developer/1877273790) |

## What reviewers say

### MyWattsun

[App page](https://appshunter.io/ios/app/mywattsun/id6467620181)

**Features:** macOS Compatibility

**In-app purchases:** none


### CNC For U

[App page](https://appshunter.io/ios/app/cnc-for-u/id6759186191)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNC | $1.99 | per month |


## Frequently asked questions

### Is MyWattsun free?

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

### Is CNC For U free?

CNC For U is free to download, with in-app purchases available.

### Do MyWattsun or CNC For U have ads?

Neither MyWattsun nor CNC For U shows ads.

### Which is updated more often, MyWattsun or CNC For U?

MyWattsun ships an update every 2 weeks, and CNC For U monthly. Most recently, MyWattsun was updated on October 27, 2026 and CNC For U on October 25, 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.*