# Microchip WiFi Smart Device vs Chicago Bus Arrival

The clearest difference is ads: Microchip WiFi Smart Device at none against Chicago Bus Arrival's shown. Microchip WiFi Smart Device also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Microchip WiFi Smart Device | Chicago Bus Arrival |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (28 ratings)](https://appshunter.io/ios/app/chicago-bus-arrival/id1497421370/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | Every 7 months |
| Monetization | — | Ad-supported |
| Size | 16 MB | 138 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Microchip Technology Inc.](https://appshunter.io/developer/368610396) | [Daniel Nowendsztern](https://appshunter.io/developer/1028876626) |

## 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


### Chicago Bus Arrival

[App page](https://appshunter.io/ios/app/chicago-bus-arrival/id1497421370)

This app provides real-time estimated bus arrival times for Chicago, including distance information. Users can favorite stops, reorder them, and back up their stop data to their device.

**Highlights:** Real-time bus arrival estimates, Live distance information, Favorite and reorder stops, Backup and restore stop data, User-friendly interface

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

**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 Chicago Bus Arrival free?

Chicago Bus Arrival is free to download, with no in-app purchases.

### Do Microchip WiFi Smart Device or Chicago Bus Arrival have ads?

Chicago Bus Arrival shows ads; Microchip WiFi Smart Device does not.

### Which is updated more often, Microchip WiFi Smart Device or Chicago Bus Arrival?

Microchip WiFi Smart Device ships an update every 7 months, and Chicago Bus Arrival every 7 months. Most recently, Microchip WiFi Smart Device was updated on October 26, 2026 and Chicago Bus Arrival on November 3, 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.*