# My Dyness vs Pylontech

The clearest difference is update cadence: Pylontech at fortnightly against My Dyness's every 4 months. My Dyness's advantage is iOS requirement (11.0 vs 14). 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.

My Dyness ships an update every 4 months, Pylontech fortnightly. The most recent releases landed on January 27, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | My Dyness | Pylontech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 112 MB | 94 MB |
| Requires iOS | **11.0** | 14 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DELTA NETWORKS (XIAMEN) LTD](https://appshunter.io/developer/1033104954) | [Pylon Technologies Co., Ltd.](https://appshunter.io/developer/1639502795) |

## What reviewers say

### My Dyness

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Pylontech

[App page](https://appshunter.io/ios/app/pylontech/id6479238623)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Dyness free?

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

### Is Pylontech free?

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

### Do My Dyness or Pylontech have ads?

Neither My Dyness nor Pylontech shows ads.

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

My Dyness ships an update every 4 months, and Pylontech fortnightly. Most recently, My Dyness was updated on January 27, 2026 and Pylontech on September 10, 2026.

---

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