Subnet Mask Wheel vs MyPi.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Subnet Mask Wheel
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.
- Decimal subnet mask display
- Binary subnet mask display
- CIDR notation display
- Host address count
- Input via picker, slider, or buttons
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This app displays the subnet mask in decimal, binary, prefix length(cidr notation). It displays the number of host addresses as well. You can enter the subnet mask in the following three ways. - Picker for decimal notation - Slider for binary - Buttons to increase/decrease prefix length
MyPi.
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.
- Control 8 output pins
- Input pin control via switches
- Setup up to 4 Raspberry Pis
- Email-based Pi connection
- Home automation projects
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Control your Raspberry Pi GPIO with any iPhone or iPad: Control 8 output pins via App or via 8 switches connected to the input pins. Ideal for small home automation projects. Setup up to 4 different Pis. Connect you Pi using your email instead IP Address. * Check the help page for instructions. Download MyPi TCP server script from : http://www.ioslinks.com/mypi/server.zip Installation & usage guide: http://www.ioslinks.com/mypi/en/
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Subnet Mask Wheel | MyPi. |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.2 (37 ratings) |
| Positive reviews | — | 68.6% of reviews |
| Number of ratings | 1 | 37 — better |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Takahiro Furuya | Kobi Snir |
Customer experience
Subnet Mask Wheel
MyPi.
In-app purchases
Subnet Mask Wheel
- Remove ads$0.99
MyPi.
- Remove Ads$19.99
Questions
Is Subnet Mask Wheel free?
Is MyPi. free?
Which has better reviews, Subnet Mask Wheel or MyPi.?
Do Subnet Mask Wheel or MyPi. have ads?
Which is updated more often, Subnet Mask Wheel or MyPi.?
Other comparisons
