# MyPi. vs InductorCalc

The clearest difference is price: MyPi. at Free against InductorCalc's $0.99. MyPi. also leads on update cadence (every 2 months vs every 23 months). InductorCalc's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

MyPi. is free to download; InductorCalc costs $0.99 up front. MyPi. sells 1 one-off in-app purchase. InductorCalc asks for nothing beyond the download.

MyPi. ships an update every 2 months, InductorCalc every 23 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MyPi. | InductorCalc |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.2 (37 ratings)](https://appshunter.io/ios/app/mypi/id1098156642/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 68.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 23 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 12 MB | 17 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kobi Snir](https://appshunter.io/developer/393343394) | [oskari saarinen](https://appshunter.io/developer/1234576917) |

## What reviewers say

### 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 |


### InductorCalc

[App page](https://appshunter.io/ios/app/inductorcalc/id1409402075)

Calculate essential parameters for custom inductors and coils. Input dimensions like turns, length, and diameter to instantly get inductance, Q-factor, wire length, and DC resistance. Ideal for electronics enthusiasts and students designing custom components.

**Highlights:** Calculate inductance (L), Calculate Q-factor at operating frequency, Calculate total wire length, Calculate DC resistance, Supports multiple SI units

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyPi. free?

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

### Is InductorCalc free?

InductorCalc costs $0.99, with no in-app purchases.

### Do MyPi. or InductorCalc have ads?

MyPi. shows ads; InductorCalc does not.

### Which is updated more often, MyPi. or InductorCalc?

MyPi. ships an update every 2 months, and InductorCalc every 23 months. Most recently, MyPi. was updated on October 24, 2026 and InductorCalc on October 14, 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.*