# Bubble level and Clinometer vs Leveler

The clearest difference is price: Leveler at Free against Bubble level and Clinometer's $0.99. Leveler also leads on update cadence (monthly vs every 7 months). Bubble level and Clinometer's advantage is in-app purchases (none vs 4) and ads (none vs shown). On review sentiment and device support there is nothing between them.

Leveler is free to download; Bubble level and Clinometer costs $0.99 up front. Leveler sells 4 in-app purchases, starting at $0.49 per 7 days. Bubble level and Clinometer asks for nothing beyond the download.

Bubble level and Clinometer ships an update every 7 months, Leveler monthly. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Bubble level and Clinometer | Leveler |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/bubble-level-and-clinometer/id304152770/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 94.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | — |
| Size | 13 MB | 10 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peter Breitling](https://appshunter.io/developer/286215120) | [TROTHMATRIX](https://appshunter.io/developer/1451285427) |

## What reviewers say

### Bubble level and Clinometer

[App page](https://appshunter.io/ios/app/bubble-level-and-clinometer/id304152770)

This app provides precise slope and angle measurements using your device's sensors. It offers multiple units, adjustable lock sensitivity, and a peer mode for measuring angles between two devices. Customize the display with different color schemes and prevent sleep mode with adjustable auto-lock.

**Highlights:** Multiple unit modes (degrees, percentage, rise/run), Adjustable dial rotation, Motion-sensitive lock feature, Volume button lock, Peer mode for two-device measurements, Fullscreen mode, Customizable color schemes

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

**In-app purchases:** none


### Leveler

[App page](https://appshunter.io/ios/app/leveler-level-at-any-angle/id6451039222)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get weekly angles measurement | $0.49 | per 7 days |
| Monthly Subscription | $1.79 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Purchase | $12.99 | one-time |


## Frequently asked questions

### Is Bubble level and Clinometer free?

Bubble level and Clinometer costs $0.99, with no in-app purchases.

### Is Leveler free?

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

### Do Bubble level and Clinometer or Leveler have ads?

Leveler shows ads; Bubble level and Clinometer does not.

### Which is updated more often, Bubble level and Clinometer or Leveler?

Bubble level and Clinometer ships an update every 7 months, and Leveler monthly. Most recently, Bubble level and Clinometer was updated on October 31, 2026 and Leveler on October 27, 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.*