# I Led vs socket工具

The clearest difference is ads: I Led at none against socket工具's shown. socket工具's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (11.1 vs 14.1). On price, 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.

I Led ships an update every 3 months, socket工具 every 3 weeks. The most recent releases landed on June 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | I Led | socket工具 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i-led/id6446106031/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 66 MB | 68 MB |
| Requires iOS | 14.1 | **11.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [鹏 周](https://appshunter.io/developer/1848939019) | [宁 刘](https://appshunter.io/developer/1620829817) |

## What reviewers say

### I Led

[App page](https://appshunter.io/ios/app/i-led/id6446106031)

This utility app enables image display on microcontrollers via Bluetooth and Wi-Fi. A demonstration video is available for review.

**Highlights:** Bluetooth connectivity, Wi-Fi connectivity, Image display on microcontrollers, Demo video available

**Features:** macOS Compatibility

**In-app purchases:** none


### socket工具

[App page](https://appshunter.io/ios/app/socket/id6470818065)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I Led free?

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

### Is socket工具 free?

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

### Do I Led or socket工具 have ads?

socket工具 shows ads; I Led does not.

### Which is updated more often, I Led or socket工具?

I Led ships an update every 3 months, and socket工具 every 3 weeks. Most recently, I Led was updated on June 10, 2026 and socket工具 on September 20, 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.*