# Pylontech vs ZYC Assist

The clearest difference is update cadence: Pylontech at fortnightly against ZYC Assist's every 6 weeks. ZYC Assist's advantage is iOS requirement (12.0 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.

Pylontech ships an update fortnightly, ZYC Assist every 6 weeks. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Pylontech | ZYC Assist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zyc-assist/id6504793804/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | — | Free |
| Size | 94 MB | 41 MB |
| Requires iOS | 14 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Pylon Technologies Co., Ltd.](https://appshunter.io/developer/1639502795) | [ZYC Energy co.,ltd](https://appshunter.io/developer/1753872884) |

## What reviewers say

### Pylontech

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

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

**In-app purchases:** none


### ZYC Assist

[App page](https://appshunter.io/ios/app/zyc-assist/id6504793804)

This utility app allows for real-time monitoring and system firmware updates for specific products. It serves as a direct communication channel for users to receive the latest information from the developer.

**Highlights:** Real-time product monitoring, System firmware updates, Direct user communication, Latest information updates, Product management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pylontech free?

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

### Is ZYC Assist free?

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

### Do Pylontech or ZYC Assist have ads?

Neither Pylontech nor ZYC Assist shows ads.

### Which is updated more often, Pylontech or ZYC Assist?

Pylontech ships an update fortnightly, and ZYC Assist every 6 weeks. Most recently, Pylontech was updated on September 10, 2026 and ZYC Assist on June 1, 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.*