# InkIot vs 锦鲤良辰 · 老黄历

The clearest difference is update cadence: 锦鲤良辰 · 老黄历 at weekly against InkIot's every 3 months. InkIot's advantage is iOS requirement (13.0 vs 18.0). 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.

InkIot ships an update every 3 months, 锦鲤良辰 · 老黄历 weekly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | InkIot | 锦鲤良辰 · 老黄历 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 16 MB | 7 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PTseeing IoT Technology Co.,Ltd](https://appshunter.io/developer/1773719576) | [Nanchang Diyao Information Technology Co., Ltd.](https://appshunter.io/developer/6806193803) |

## What reviewers say

### InkIot

[App page](https://appshunter.io/ios/app/inkiot/id6748938129)

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

**In-app purchases:** none


### 锦鲤良辰 · 老黄历

[App page](https://appshunter.io/ios/app/id6806193801)

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

**In-app purchases:** none


## Frequently asked questions

### Is InkIot free?

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

### Is 锦鲤良辰 · 老黄历 free?

锦鲤良辰 · 老黄历 is free to download, with no in-app purchases.

### Do InkIot or 锦鲤良辰 · 老黄历 have ads?

Neither InkIot nor 锦鲤良辰 · 老黄历 shows ads.

### Which is updated more often, InkIot or 锦鲤良辰 · 老黄历?

InkIot ships an update every 3 months, and 锦鲤良辰 · 老黄历 weekly. Most recently, InkIot was updated on October 25, 2026 and 锦鲤良辰 · 老黄历 on October 18, 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.*