# Subnet Mask Wheel vs MyPi.

The clearest difference is rating: Subnet Mask Wheel at 5.0 against MyPi.'s 4.2. MyPi.'s advantage is ratings volume (37 vs 1) and update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Subnet Mask Wheel sells 1 one-off in-app purchase and MyPi. sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Subnet Mask Wheel holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: MyPi. has 37 ratings behind it against 1, so its average is the more settled of the two.

Subnet Mask Wheel ships an update every 5 months, MyPi. every 2 months. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Subnet Mask Wheel | MyPi. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subnet-mask-wheel/id560947458/reviews)** | [4.2 (37 ratings)](https://appshunter.io/ios/app/mypi/id1098156642/reviews) |
| Number of ratings | 1 | **37** |
| Positive reviews | — | 68.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 5 MB | 12 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takahiro Furuya](https://appshunter.io/developer/503779747) | [Kobi Snir](https://appshunter.io/developer/393343394) |

## What reviewers say

### Subnet Mask Wheel

[App page](https://appshunter.io/ios/app/subnet-mask-wheel/id560947458)

Easily convert subnet masks between decimal, binary, and CIDR notation. Quickly see the number of available host addresses for any given mask. Input masks using a picker, slider, or prefix length buttons.

**Highlights:** Decimal subnet mask display, Binary subnet mask display, CIDR notation display, Host address count, Input via picker, slider, or buttons

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### MyPi.

[App page](https://appshunter.io/ios/app/mypi/id1098156642)

Control your Raspberry Pi's GPIO pins remotely from your iPhone or iPad. Manage 8 output pins via the app or physical switches, perfect for home automation. Connect to multiple Raspberry Pis easily without needing IP addresses.

**Highlights:** Control 8 output pins, Input pin control via switches, Setup up to 4 Raspberry Pis, Email-based Pi connection, Home automation projects

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $19.99 | one-time |


## Frequently asked questions

### Is Subnet Mask Wheel free?

Subnet Mask Wheel is free to download, with in-app purchases available.

### Is MyPi. free?

MyPi. is free to download, with in-app purchases available.

### Which has better reviews, Subnet Mask Wheel or MyPi.?

Subnet Mask Wheel is rated higher. Subnet Mask Wheel averages 5.0 out of 5 from 1 ratings, while MyPi. averages 4.2 from 37 ratings.

### Do Subnet Mask Wheel or MyPi. have ads?

Both Subnet Mask Wheel and MyPi. show ads.

### Which is updated more often, Subnet Mask Wheel or MyPi.?

Subnet Mask Wheel ships an update every 5 months, and MyPi. every 2 months. Most recently, Subnet Mask Wheel was updated on October 31, 2026 and MyPi. on October 24, 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.*