# BPC SmartPower vs Bubble Level

The clearest difference is in-app purchases: BPC SmartPower at none against Bubble Level's 1. BPC SmartPower also leads on ads (none vs shown). Bubble Level's advantage is update cadence (daily vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Bubble Level sells 1 one-off in-app purchase. BPC SmartPower asks for nothing beyond the download.

BPC SmartPower ships an update every 3 weeks, Bubble Level daily. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | BPC SmartPower | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 52 MB | 28 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Energy Systems LLC](https://appshunter.io/developer/1062247242) | [DIREKTA s.r.o.](https://appshunter.io/developer/6810129042) |

## What reviewers say

### BPC SmartPower

[App page](https://appshunter.io/ios/app/bpc-smartpower/id6502919724)

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

**In-app purchases:** none


### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-angle-and-tilt/id6812738407)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


## Frequently asked questions

### Is BPC SmartPower free?

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

### Is Bubble Level free?

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

### Do BPC SmartPower or Bubble Level have ads?

Bubble Level shows ads; BPC SmartPower does not.

### Which is updated more often, BPC SmartPower or Bubble Level?

BPC SmartPower ships an update every 3 weeks, and Bubble Level daily. Most recently, BPC SmartPower was updated on October 13, 2026 and Bubble Level on October 6, 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.*