# LED Light Controller Smart LED vs Polyai

The clearest difference is price: LED Light Controller Smart LED at Free against Polyai's $3.99. Polyai's advantage is ads (none vs shown) and update cadence (every 2 months vs every 21 months). On in-app purchases, device support and iOS requirement there is nothing between them.

LED Light Controller Smart LED is free to download; Polyai costs $3.99 up front. LED Light Controller Smart LED sells 2 in-app purchases, starting at $2.99 per 7 days and Polyai sells 1 in-app purchase, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

LED Light Controller Smart LED ships an update every 21 months, Polyai every 2 months. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | LED Light Controller Smart LED | Polyai |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 21 months | **Every 2 months** |
| Size | 97 MB | 2 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [E-PEPPLO ENTERPRISE](https://appshunter.io/developer/1778675581) | [WhatsGoodApps LLC](https://appshunter.io/developer/598069005) |

## What reviewers say

### LED Light Controller Smart LED

[App page](https://appshunter.io/ios/app/led-light-controller-smart-led/id6738783087)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LED Light Control One Week | $2.99 | per 7 days |
| LED Light Control One Year | $39.99 | per year |


### Polyai

[App page](https://appshunter.io/ios/app/polyai/id6748364979)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat unlimited | $2.99 | per 7 days |


## Frequently asked questions

### Is LED Light Controller Smart LED free?

LED Light Controller Smart LED is free to download, with in-app purchases available.

### Is Polyai free?

Polyai costs $3.99, and also offers in-app purchases.

### Do LED Light Controller Smart LED or Polyai have ads?

LED Light Controller Smart LED shows ads; Polyai does not.

### Which is updated more often, LED Light Controller Smart LED or Polyai?

LED Light Controller Smart LED ships an update every 21 months, and Polyai every 2 months. Most recently, LED Light Controller Smart LED was updated on September 15, 2026 and Polyai on September 7, 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.*