# Bubble Level + Measure Kit vs Bubbles

The clearest difference is in-app purchases: Bubble Level + Measure Kit at none against Bubbles's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Bubbles sells 4 in-app purchases, starting at $2.99 per month. Bubble Level + Measure Kit asks for nothing beyond the download.

Bubble Level + Measure Kit ships an update every 4 months, Bubbles every 7 months. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Bubble Level + Measure Kit | Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Paid | — |
| Size | 3 MB | 35 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sensonet](https://appshunter.io/developer/793745582) | [Polydez](https://appshunter.io/developer/1683312256) |

## What reviewers say

### Bubble Level + Measure Kit

[App page](https://appshunter.io/ios/app/bubble-level-plus-measure-kit/id806787408)

This utility app turns your device into a high-precision spirit level. Measure angles on any surface with a beautifully designed interface. Available at a special limited-time price.

**Highlights:** High precision spirit level, Angle measurement, Beautifully designed UI, Pocket-sized utility, iPhone and iPad compatible

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


### Bubbles

[App page](https://appshunter.io/ios/app/bubbles-level-tool/id6450005605)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubbles Pro (Monthly Plan) | $2.99 | per month |
| LevelTool Pro - Weekly Plan | $5.99 | per 7 days |
| Bubbles Pro (Yearly Plan) | $9.99 | per year |
| Bubbles Pro | $24.99 | one-time |


## Frequently asked questions

### Is Bubble Level + Measure Kit free?

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

### Is Bubbles free?

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

### Do Bubble Level + Measure Kit or Bubbles have ads?

Neither Bubble Level + Measure Kit nor Bubbles shows ads.

### Which is updated more often, Bubble Level + Measure Kit or Bubbles?

Bubble Level + Measure Kit ships an update every 4 months, and Bubbles every 7 months. Most recently, Bubble Level + Measure Kit was updated on October 21, 2026 and Bubbles on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*