# Modusun vs UltiCloud

The clearest difference is update cadence: UltiCloud at every 5 days against Modusun's every 14 months. 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.

Modusun ships an update every 14 months, UltiCloud every 5 days. The most recent releases landed on September 10, 2026 and July 25, 2026 respectively.

## The numbers

| Metric | Modusun | UltiCloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ulticloud/id6748047196/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 30 MB | 113 MB |
| Requires iOS | **15.1** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markedroid](https://appshunter.io/developer/1807982596) | [SHENZHEN ACE BATTERY CO.LTD](https://appshunter.io/developer/1750410878) |

## What reviewers say

### Modusun

[App page](https://appshunter.io/ios/app/modusun/id6745949404)

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

**In-app purchases:** none


### UltiCloud

[App page](https://appshunter.io/ios/app/ulticloud/id6748047196)

This platform integrates PV, battery storage, EV charging, and heat pump control into a single AI-powered hub. Monitor energy flow, optimize efficiency, and adjust production and consumption with real-time visualization and intelligent automation. Make smarter energy decisions with natural language interaction and predictive insights.

**Highlights:** Integrated PV, battery, EV charging, and heat pump control, Real-time energy flow visualization, Configurable operation modes (self-consumption, TOU, etc.), AI-driven automation and optimization, Natural language device interaction, Predictive energy generation and weather insights

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

**In-app purchases:** none


## Frequently asked questions

### Is Modusun free?

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

### Is UltiCloud free?

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

### Do Modusun or UltiCloud have ads?

Neither Modusun nor UltiCloud shows ads.

### Which is updated more often, Modusun or UltiCloud?

Modusun ships an update every 14 months, and UltiCloud every 5 days. Most recently, Modusun was updated on September 10, 2026 and UltiCloud on July 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.*