# Supacell Smart vs holt

The clearest difference is update cadence: holt at every 2 months against Supacell Smart's every 12 months. Supacell Smart's advantage is iOS requirement (9.0 vs 15.0). 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.

Supacell Smart ships an update every 12 months, holt every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Supacell Smart | holt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/supacell-smart/id1455493465/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 123 MB | 28 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Multibrands International Ltd.](https://appshunter.io/developer/1455493464) | [Holt Technologies](https://appshunter.io/developer/1879470942) |

## What reviewers say

### Supacell Smart

[App page](https://appshunter.io/ios/app/supacell-smart/id1455493465)

Control a range of smart home devices remotely from anywhere in the world. Manage lamps, plugs, and multi-sockets with ease through a connected application. Enjoy the convenience of managing your home's electronics from your smart device.

**Highlights:** Remote device control, Control lamps, plugs, multi-sockets, Global access, Smart device integration, Wifi connectivity

**In-app purchases:** none


### holt

[App page](https://appshunter.io/ios/app/holt/id6759553727)

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

**In-app purchases:** none


## Frequently asked questions

### Is Supacell Smart free?

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

### Is holt free?

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

### Do Supacell Smart or holt have ads?

Neither Supacell Smart nor holt shows ads.

### Which is updated more often, Supacell Smart or holt?

Supacell Smart ships an update every 12 months, and holt every 2 months. Most recently, Supacell Smart was updated on October 24, 2026 and holt on October 25, 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.*