# One Sub vs ihoco智慧健康

The clearest difference is iOS requirement: One Sub at 8.0 against ihoco智慧健康's 11.0. On price, update cadence, ads 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.

One Sub ships an update every 6 months, ihoco智慧健康 every 5 months. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | One Sub | ihoco智慧健康 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Size | 8 MB | 60 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Guangzhou Fenlang Electronic Technology Co., Ltd.;](https://appshunter.io/developer/1125294061) | [Xiamen Comfort Science & Technology Group](https://appshunter.io/developer/513192015) |

## What reviewers say

### One Sub

[App page](https://appshunter.io/ios/app/one-sub/id1125294062)

**Features:** macOS Compatibility

**In-app purchases:** none


### ihoco智慧健康

[App page](https://appshunter.io/ios/app/ihoco/id6741896970)

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

**In-app purchases:** none


## Frequently asked questions

### Is One Sub free?

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

### Is ihoco智慧健康 free?

ihoco智慧健康 is free to download, with no in-app purchases.

### Do One Sub or ihoco智慧健康 have ads?

Neither One Sub nor ihoco智慧健康 shows ads.

### Which is updated more often, One Sub or ihoco智慧健康?

One Sub ships an update every 6 months, and ihoco智慧健康 every 5 months. Most recently, One Sub was updated on September 16, 2026 and ihoco智慧健康 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.*