# 竹知了 vs 竹知了：赛博竹知了Bamboo Cicada

The clearest difference is price: 竹知了 at Free against 竹知了：赛博竹知了Bamboo Cicada's $0.49. 竹知了：赛博竹知了Bamboo Cicada's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On update cadence, ads and in-app purchases there is nothing between them.

竹知了 is free to download; 竹知了：赛博竹知了Bamboo Cicada costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 竹知了 | 竹知了：赛博竹知了Bamboo Cicada |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6797334571/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | **Free** | Paid |
| Size | 17 MB | 5 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [德隆 谷](https://appshunter.io/developer/6780740659) | [凯丽 孟](https://appshunter.io/developer/1879151737) |

## What reviewers say

### 竹知了

[App page](https://appshunter.io/ios/app/id6797334571)

Relive childhood memories with a virtual bamboo cicada toy. Shake your phone to make the cicada spin, flap its wings, and chirp realistically. Enjoy customizable sounds, skins, and backgrounds for a relaxing, ad-free experience.

**Highlights:** Realistic cicada sounds, Customizable cicada skins, Themed backgrounds, Daily check-in and tracking, Global player goals, Game Center leaderboards

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

**In-app purchases:** none


### 竹知了：赛博竹知了Bamboo Cicada

[App page](https://appshunter.io/ios/app/bamboo-cicada/id6797421987)

This app recreates the nostalgic sound of a traditional spinning bamboo toy. Interact by tapping or shaking your device to make it spin and produce unique sounds, with stronger movements resulting in faster spins and louder noises. It offers a simple, ad-free, and offline entertainment experience.

**Highlights:** Tap or shake to spin, Adjustable speed and sound intensity, Supports clockwise and counter-clockwise rotation, Offline gameplay, No ads or account required, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 竹知了 free?

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

### Is 竹知了：赛博竹知了Bamboo Cicada free?

竹知了：赛博竹知了Bamboo Cicada costs $0.49, with no in-app purchases.

### Do 竹知了 or 竹知了：赛博竹知了Bamboo Cicada have ads?

Neither 竹知了 nor 竹知了：赛博竹知了Bamboo Cicada shows ads.

### Which is updated more often, 竹知了 or 竹知了：赛博竹知了Bamboo Cicada?

竹知了 ships an update every 2 days, and 竹知了：赛博竹知了Bamboo Cicada every 2 days. Most recently, 竹知了 was updated on October 20, 2026 and 竹知了：赛博竹知了Bamboo Cicada 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.*