# 3DMaxLed vs RV tech

The clearest difference is update cadence: 3DMaxLed at every 2 weeks against RV tech's every 32 months. 3DMaxLed also leads on iOS requirement (9.0 vs 12.0). On price, ads, 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.

3DMaxLed ships an update every 2 weeks, RV tech every 32 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 3DMaxLed | RV tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/3dmaxled/id1458593959/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 32 months |
| Monetization | Free | — |
| Size | 12 MB | 28 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ADSMART TECHNOLOGY LIMITED](https://appshunter.io/developer/1217365227) | [Tim Nosper](https://appshunter.io/developer/1556212871) |

## What reviewers say

### 3DMaxLed

[App page](https://appshunter.io/ios/app/3dmaxled/id1458593959)

Control your LED clock remotely. Set alarms, countdowns, adjust brightness, and switch display modes. View clock information and manage settings from anywhere after connecting.

**Highlights:** Control LED clock, Scan and add new clocks, View clock information, Set alarms, Set countdowns, Adjust brightness, Switch auto scroll mode, Switch temperature units

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

**In-app purchases:** none


### RV tech

[App page](https://appshunter.io/ios/app/rv-tech/id1556212869)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3DMaxLed free?

3DMaxLed is free to download, with no in-app purchases.

### Is RV tech free?

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

### Do 3DMaxLed or RV tech have ads?

Neither 3DMaxLed nor RV tech shows ads.

### Which is updated more often, 3DMaxLed or RV tech?

3DMaxLed ships an update every 2 weeks, and RV tech every 32 months. Most recently, 3DMaxLed was updated on October 7, 2026 and RV tech on October 9, 2026.

---

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