# Bubble Level Tool vs Gleesfun Pro

The clearest difference is rating: Gleesfun Pro at 5.0 against Bubble Level Tool's 4.4. Gleesfun Pro also leads on in-app purchases (none vs 9) and iOS requirement (13.0 vs 15.0). Bubble Level Tool's advantage is update cadence (weekly vs every 3 months) and ratings volume (2.5K vs 1). 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. Gleesfun Pro asks for nothing beyond the download.

Gleesfun Pro holds the better App Store score, 5.0 against 4.4. 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.

Bubble Level Tool ships an update weekly, Gleesfun Pro every 3 months. The most recent releases landed on September 26, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Bubble Level Tool | Gleesfun Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (2.5K ratings)](https://appshunter.io/ios/app/bubble-level-tool-digital/id1662018802/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gleesfun-pro/id6746425971/reviews)** |
| Number of ratings | **2.5K** | 1 |
| Positive reviews | 6.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Subscription | **Free** |
| Size | 5 MB | 304 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rihab Mehboob](https://appshunter.io/developer/1441916319) | [Zhuhai Baize Innovation Technology Co., Ltd](https://appshunter.io/developer/1686863154) |

## What reviewers say

### 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


### Gleesfun Pro

[App page](https://appshunter.io/ios/app/gleesfun-pro/id6746425971)

This application provides advanced control for a 4K drone, enabling efficient operation and creative aerial photography. Features include real-time return point updates, constant speed cruise, GPS/image following, and gesture controls for capturing stunning visuals.

**Highlights:** Real-time return point update, Constant speed cruise, GPS/image following, Surround flight path generation, Gesture photo/video, Image parameter adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level Tool free?

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

### Is Gleesfun Pro free?

Gleesfun Pro is free to download, with no in-app purchases.

### Which has better reviews, Bubble Level Tool or Gleesfun Pro?

Gleesfun Pro is rated higher. Bubble Level Tool averages 4.4 out of 5 from 2.5K ratings, while Gleesfun Pro averages 5.0 from 1 ratings.

### Do Bubble Level Tool or Gleesfun Pro have ads?

Neither Bubble Level Tool nor Gleesfun Pro shows ads.

### Which is updated more often, Bubble Level Tool or Gleesfun Pro?

Bubble Level Tool ships an update weekly, and Gleesfun Pro every 3 months. Most recently, Bubble Level Tool was updated on September 26, 2026 and Gleesfun Pro on September 13, 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.*