# 中草药方剂煎药闹钟 vs Bubble Level

The clearest difference is update cadence: 中草药方剂煎药闹钟 at weekly against Bubble Level's monthly. Bubble Level's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 中草药方剂煎药闹钟 sells 3 one-off in-app purchases and Bubble Level sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

中草药方剂煎药闹钟 ships an update weekly, Bubble Level monthly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 中草药方剂煎药闹钟 | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bubble-level-angle-finder/id6772273713/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 4 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Feynman Information Technology Co., Ltd.](https://appshunter.io/developer/1444983702) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### 中草药方剂煎药闹钟

[App page](https://appshunter.io/ios/app/id6756905787)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 福德+18 | $2.99 | one-time |
| 福德+68 | $9.99 | one-time |
| 福德+98 | $14.99 | one-time |


### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-angle-finder/id6772273713)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble Gauge Weekly | $4.99 | per 7 days |
| Slope Finder Yearly | $24.99 | per year |
| Angle Meter, Pay Once | $49.99 | one-time |


## Frequently asked questions

### Is 中草药方剂煎药闹钟 free?

中草药方剂煎药闹钟 is free to download, with in-app purchases available.

### Is Bubble Level free?

Bubble Level is free to download, with in-app purchases available.

### Do 中草药方剂煎药闹钟 or Bubble Level have ads?

Neither 中草药方剂煎药闹钟 nor Bubble Level shows ads.

### Which is updated more often, 中草药方剂煎药闹钟 or Bubble Level?

中草药方剂煎药闹钟 ships an update weekly, and Bubble Level monthly. Most recently, 中草药方剂煎药闹钟 was updated on October 6, 2026 and Bubble Level on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*