# IoT Solution vs BusStop Memory Item Quizzer

The clearest difference is device support: IoT Solution at 3 against BusStop Memory Item Quizzer's 1. IoT Solution also leads on iOS requirement (15.0 vs 26.1). On price, 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.

## The numbers

| Metric | IoT Solution | BusStop Memory Item Quizzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 34 MB | 4 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Scm Group S.p.A.](https://appshunter.io/developer/724254053) | [Barry Dunn](https://appshunter.io/developer/1886956327) |

## What reviewers say

### IoT Solution

[App page](https://appshunter.io/ios/app/iot-solution/id1569150514)

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

**In-app purchases:** none


### BusStop Memory Item Quizzer

[App page](https://appshunter.io/ios/app/busstop-memory-item-quizzer/id6760946516)

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

**In-app purchases:** none


## Frequently asked questions

### Is IoT Solution free?

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

### Is BusStop Memory Item Quizzer free?

BusStop Memory Item Quizzer is free to download, with no in-app purchases.

### Do IoT Solution or BusStop Memory Item Quizzer have ads?

Neither IoT Solution nor BusStop Memory Item Quizzer shows ads.

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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.*