# Microchip WiFi Smart Device vs ALRTEK

The clearest difference is iOS requirement: Microchip WiFi Smart Device at 11.0 against ALRTEK's 13.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Microchip WiFi Smart Device ships an update every 7 months, ALRTEK every 5 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Microchip WiFi Smart Device | ALRTEK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Size | 16 MB | 29 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Microchip Technology Inc.](https://appshunter.io/developer/368610396) | [Expotech Inc](https://appshunter.io/developer/1602205906) |

## What reviewers say

### Microchip WiFi Smart Device

[App page](https://appshunter.io/ios/app/microchip-wifi-smart-device/id1460552937)

**Features:** macOS Compatibility

**In-app purchases:** none


### ALRTEK

[App page](https://appshunter.io/ios/app/alrtek/id6451058207)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Microchip WiFi Smart Device free?

Microchip WiFi Smart Device is free to download, with no in-app purchases.

### Is ALRTEK free?

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

### Do Microchip WiFi Smart Device or ALRTEK have ads?

Neither Microchip WiFi Smart Device nor ALRTEK shows ads.

### Which is updated more often, Microchip WiFi Smart Device or ALRTEK?

Microchip WiFi Smart Device ships an update every 7 months, and ALRTEK every 5 months. Most recently, Microchip WiFi Smart Device was updated on October 26, 2026 and ALRTEK on October 30, 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.*