# 111 Wall vs Core IoT App

The clearest difference is device support: Core IoT App at 3 against 111 Wall's 1. Core IoT App also leads on iOS requirement (12.0 vs 16.0). 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 111 Wall | Core IoT App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 81 MB | 50 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Nightingale Properties](https://appshunter.io/developer/1571178460) | [ADT EDUCATION TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1538320096) |

## What reviewers say

### 111 Wall

[App page](https://appshunter.io/ios/app/111-wall/id1571178458)

**Features:** Apple Wallet

**In-app purchases:** none


### Core IoT App

[App page](https://appshunter.io/ios/app/core-iot-app/id6741798294)

**In-app purchases:** none


## Frequently asked questions

### Is 111 Wall free?

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

### Is Core IoT App free?

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

### Do 111 Wall or Core IoT App have ads?

Neither 111 Wall nor Core IoT App shows ads.

### Which is updated more often, 111 Wall or Core IoT App?

111 Wall ships an update every 2 months, and Core IoT App every 2 months. Most recently, 111 Wall was updated on November 3, 2026 and Core IoT App on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*