# BiPi Bubble Level with Sound vs Level Tool

The clearest difference is ads: BiPi Bubble Level with Sound at none against Level Tool's shown. BiPi Bubble Level with Sound also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. BiPi Bubble Level with Sound sells 3 in-app purchases, starting at $4.99 per month and Level Tool sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BiPi Bubble Level with Sound ships an update fortnightly, Level Tool every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | BiPi Bubble Level with Sound | Level Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/level-tool-bubble-and-laser/id6788097947/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 20 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LedaPremium](https://appshunter.io/developer/1896533700) | [Meric Gller](https://appshunter.io/developer/1798523393) |

## What reviewers say

### BiPi Bubble Level with Sound

[App page](https://appshunter.io/ios/app/bipi-bubble-level-with-sound/id6784205348)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BiPi Premium Monthly | $4.99 | per month |
| BiPi Premium Yearly | $19.99 | per year |
| BiPi Premium | $29.99 | one-time |


### Level Tool

[App page](https://appshunter.io/ios/app/level-tool-bubble-and-laser/id6788097947)

This utility app transforms your phone into a precise spirit level, bubble level, angle finder, and laser level. It offers features for measuring, saving readings, and calibrating for accuracy, making it ideal for DIY projects and installations.

**Highlights:** Bubble level for various surfaces, Angle finder with multiple units, Laser level projection, Measure and save readings, Calibration for accuracy, Haptic feedback when level

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly: Bubble Level | $2.99 | per 7 days |
| Pro Yearly: Laser Level | $19.99 | per year |
| Level Tool Pro Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is BiPi Bubble Level with Sound free?

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

### Is Level Tool free?

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

### Do BiPi Bubble Level with Sound or Level Tool have ads?

Level Tool shows ads; BiPi Bubble Level with Sound does not.

### Which is updated more often, BiPi Bubble Level with Sound or Level Tool?

BiPi Bubble Level with Sound ships an update fortnightly, and Level Tool every 3 weeks. Most recently, BiPi Bubble Level with Sound was updated on October 25, 2026 and Level Tool on October 25, 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.*