# ErgoTrend vs HOYHON

The clearest difference is update cadence: HOYHON at every 8 months against ErgoTrend's every 29 months. ErgoTrend's advantage is device support and iOS requirement (9.0 vs 14.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ErgoTrend ships an update every 29 months, HOYHON every 8 months. The most recent releases landed on October 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ErgoTrend | HOYHON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 29 months | **Every 8 months** |
| Size | 20 MB | 133 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [MP SYNERGY COMPANY LIMITED](https://appshunter.io/developer/1402344527) | [HOYHON COMPANY LIMITED](https://appshunter.io/developer/1766543208) |

## What reviewers say

### ErgoTrend

[App page](https://appshunter.io/ios/app/ergotrend/id1402344528)

**Features:** macOS Compatibility

**In-app purchases:** none


### HOYHON

[App page](https://appshunter.io/ios/app/hoyhon/id6670497098)

**In-app purchases:** none


## Frequently asked questions

### Is ErgoTrend free?

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

### Is HOYHON free?

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

### Which is updated more often, ErgoTrend or HOYHON?

ErgoTrend ships an update every 29 months, and HOYHON every 8 months. Most recently, ErgoTrend was updated on October 4, 2026 and HOYHON on October 30, 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.*