# mySigen vs My Dyness

The clearest difference is update cadence: mySigen at fortnightly against My Dyness's every 4 months. My Dyness's advantage is iOS requirement (11.0 vs 15.5). 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.

mySigen ships an update fortnightly, My Dyness every 4 months. The most recent releases landed on October 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | mySigen | My Dyness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (22 ratings)](https://appshunter.io/ios/app/mysigen/id6446836171/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | — |
| Size | 454 MB | 112 MB |
| Requires iOS | 15.5 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sigenergy Technology Co., Ltd.](https://appshunter.io/developer/1696875419) | [DELTA NETWORKS (XIAMEN) LTD](https://appshunter.io/developer/1033104954) |

## What reviewers say

### mySigen

[App page](https://appshunter.io/ios/app/mysigen/id6446836171)

Manage your Sigenergy System with this app. It offers real-time energy monitoring, data graphs, and control over your home's energy flow. Installers can benefit from efficient commissioning and system management tools.

**Highlights:** Real-time energy monitoring, Device control, Data graphs, System configuration, Installer features, System commissioning

**Features:** Apple Wallet

**In-app purchases:** none


### My Dyness

[App page](https://appshunter.io/ios/app/my-dyness/id6467187256)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mySigen free?

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

### Is My Dyness free?

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

### Do mySigen or My Dyness have ads?

Neither mySigen nor My Dyness shows ads.

### Which is updated more often, mySigen or My Dyness?

mySigen ships an update fortnightly, and My Dyness every 4 months. Most recently, mySigen was updated on October 27, 2026 and My Dyness on September 23, 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.*