# iWorld vs LETCARE

The clearest difference is iOS requirement: iWorld at 12.2 against LETCARE's 14.0. 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.

iWorld ships an update every 17 months, LETCARE every 22 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iWorld | LETCARE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/iworld/id1444737270/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 22 months |
| Monetization | Free | — |
| Size | 161 MB | 233 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [GOLDMEDAL ELECTRICALS PRIVATE LIMITED](https://appshunter.io/developer/1056918417) | [Loxley Evolution Technology Company Limited](https://appshunter.io/developer/1467731328) |

## What reviewers say

### iWorld

[App page](https://appshunter.io/ios/app/iworld/id1444737270)

Remotely monitor and control your home automation devices in real-time. Turn lights on or off, adjust your AC, and set custom scenes for convenience. Integrate with voice assistants for hands-free operation.

**Highlights:** Real-time device status, Remote device control, Voice command integration, Scene creation, Wi-Fi communication, Free cloud service

**In-app purchases:** none


### LETCARE

[App page](https://appshunter.io/ios/app/letcare/id1671707950)

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

**In-app purchases:** none


## Frequently asked questions

### Is iWorld free?

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

### Is LETCARE free?

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

### Do iWorld or LETCARE have ads?

Neither iWorld nor LETCARE shows ads.

### Which is updated more often, iWorld or LETCARE?

iWorld ships an update every 17 months, and LETCARE every 22 months. Most recently, iWorld was updated on October 4, 2026 and LETCARE on October 8, 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.*