# Bubble Level + Compass vs Spirit Level

The clearest difference is ads: Spirit Level at none against Bubble Level + Compass's shown. Spirit Level also leads on update cadence (fortnightly vs every 4 months) and iOS requirement (9.0 vs 12.0). On price, 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.

Bubble Level + Compass ships an update every 4 months, Spirit Level fortnightly. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bubble Level + Compass | Spirit Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (34 ratings)](https://appshunter.io/ios/app/bubble-level-plus-compass/id1374372463/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 59 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dimitrios Kechagias](https://appshunter.io/developer/970157964) | [kemal yilmaz](https://appshunter.io/developer/1566737378) |

## What reviewers say

### Bubble Level + Compass

[App page](https://appshunter.io/ios/app/bubble-level-plus-compass/id1374372463)

This utility app provides a precise bubble level for horizontal, vertical, and surface angle measurements, along with a true-north compass. It offers advanced calibration options and works on iOS devices. A Pro version is available for additional features.

**Highlights:** Horizontal and vertical level measurements, Surface angle readings, True north compass, Advanced calibration, Magnetic declination reading, Accelerometer/Gyro switch

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

**In-app purchases:** none


### Spirit Level

[App page](https://appshunter.io/ios/app/spirit-level-bubble-level/id1631401092)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level + Compass free?

Bubble Level + Compass is free to download, with no in-app purchases.

### Is Spirit Level free?

Spirit Level is free to download, with no in-app purchases.

### Do Bubble Level + Compass or Spirit Level have ads?

Bubble Level + Compass shows ads; Spirit Level does not.

### Which is updated more often, Bubble Level + Compass or Spirit Level?

Bubble Level + Compass ships an update every 4 months, and Spirit Level fortnightly. Most recently, Bubble Level + Compass was updated on October 5, 2026 and Spirit Level on September 29, 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.*