# 山海新能 vs Bubble Level & Inclinometer

The clearest difference is update cadence: 山海新能 at every 11 days against Bubble Level & Inclinometer's every 4 months. 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.

山海新能 ships an update every 11 days, Bubble Level & Inclinometer every 4 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 山海新能 | Bubble Level & Inclinometer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 4 months |
| Size | 106 MB | 22 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Shanhai Wisdom (Beijing) Energy Technology Co., Ltd.](https://appshunter.io/developer/1605711549) | [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577) |

## What reviewers say

### 山海新能

[App page](https://appshunter.io/ios/app/id1486697520)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bubble Level & Inclinometer

[App page](https://appshunter.io/ios/app/bubble-level-and-inclinometer/id6760186006)

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

**In-app purchases:** none


## Frequently asked questions

### Is 山海新能 free?

山海新能 is free to download, with no in-app purchases.

### Is Bubble Level & Inclinometer free?

Bubble Level & Inclinometer is free to download, with no in-app purchases.

### Do 山海新能 or Bubble Level & Inclinometer have ads?

Neither 山海新能 nor Bubble Level & Inclinometer shows ads.

### Which is updated more often, 山海新能 or Bubble Level & Inclinometer?

山海新能 ships an update every 11 days, and Bubble Level & Inclinometer every 4 months. Most recently, 山海新能 was updated on October 15, 2026 and Bubble Level & Inclinometer on October 25, 2026.

---

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