# Surface Level vs Bubble Level Tool

The clearest difference is rating: Bubble Level Tool at 4.4 against Surface Level's 1.0. Bubble Level Tool also leads on ratings volume (2.5K vs 1). Surface Level's advantage is in-app purchases (none vs 9) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Bubble Level Tool sells 9 in-app purchases, starting at $3.99 per 7 days. Surface Level asks for nothing beyond the download.

Bubble Level Tool holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Bubble Level Tool has 2.5K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Surface Level | Bubble Level Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/surface-level-bubble-level/id1623528912/reviews) | **[4.4 (2.5K ratings)](https://appshunter.io/ios/app/bubble-level-tool-digital/id1662018802/reviews)** |
| Number of ratings | 1 | **2.5K** |
| Positive reviews | — | 6.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | **Free** | Subscription |
| Size | 49 MB | 5 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Monali Paghadal](https://appshunter.io/developer/1577491687) | [Rihab Mehboob](https://appshunter.io/developer/1441916319) |

## What reviewers say

### Surface Level

[App page](https://appshunter.io/ios/app/surface-level-bubble-level/id1623528912)

This utility app functions as a digital bubble level, allowing users to measure horizontal, vertical, and flat surfaces with 360-degree precision. It includes calibration features and a digital compass for outdoor use.

**Highlights:** Horizontal, vertical, and flat surface measurement, 360-degree level precision, Surface calibration, Digital compass, Easy to use interface

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

**In-app purchases:** none


### Bubble Level Tool

[App page](https://appshunter.io/ios/app/bubble-level-tool-digital/id1662018802)

Measure precise angles and levels with your device. Easily switch between portrait, landscape, and surface level modes. Lock and reset angles for accurate measurements.

**Highlights:** Measure current device angle, Reset angle, Lock angle, Portrait mode, Landscape mode, Surface level

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble 1 Week | $3.99 | per 7 days |
| Bubble 1 Week | $4.99 | per 7 days |
| Bubble 1 Month | $5.99 | per month |
| Bubble 1 Month | $9.99 | per month |
| Bubble 1 Year | $24.99 | per year |
| Bubble 6 Months | $29.99 | per 6 months |
| Bubble 1 Year | $39.99 | per year |
| Bubble Lifetime | $17.99 | one-time |
| Bubble Lifetime | $69.99 | one-time |

**What reviewers like**

- ⭐️ Useful app
- 🤠 Handy when needed
- 👍 It simply works

**What reviewers complain about**

- 💰 Expensive subscription
- 🚫 Unusable without paying
- 📢 Constant upsell pop-ups
- 🕰️ Limited free trial
- 🤯 Frustrating experience

**Reported bugs**

- Inaccurate level readings
- Compatibility issues with older devices

**Requested features**

- Percentage slope display option
- Ability to switch between degree and percent
- Refund/cancellation options


## Frequently asked questions

### Is Surface Level free?

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

### Is Bubble Level Tool free?

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

### Which has better reviews, Surface Level or Bubble Level Tool?

Bubble Level Tool is rated higher. Surface Level averages 1.0 out of 5 from 1 ratings, while Bubble Level Tool averages 4.4 from 2.5K ratings.

### Do Surface Level or Bubble Level Tool have ads?

Neither Surface Level nor Bubble Level Tool shows ads.

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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.*