# Pocket Bubble Level XXL vs Wrench

The clearest difference is rating: Pocket Bubble Level XXL at 4.8 against Wrench's 3.7. Pocket Bubble Level XXL also leads on ratings volume (17K vs 3) and review sentiment (80% vs 67%). Wrench's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Pocket Bubble Level XXL sells 1 one-off in-app purchase. Wrench asks for nothing beyond the download.

Pocket Bubble Level XXL holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Pocket Bubble Level XXL has 17K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of Pocket Bubble Level XXL's written reviews are positive against 67% of Wrench's.

Pocket Bubble Level XXL ships an update every 4 months, Wrench every 3 weeks. The most recent releases landed on November 10, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Pocket Bubble Level XXL | Wrench |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (17K ratings)](https://appshunter.io/ios/app/pocket-bubble-level-xxl/id876323966/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/wrench/id6503306846/reviews) |
| Number of ratings | **17K** | 3 |
| Positive reviews | **79.9% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 45 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Armstrong Fluid Technology](https://appshunter.io/developer/908865070) |

## What reviewers say

### Pocket Bubble Level XXL

[App page](https://appshunter.io/ios/app/pocket-bubble-level-xxl/id876323966)

This app provides a precise spirit level using your smartphone's sensors. It helps you align objects horizontally, vertically, or at any angle, making it ideal for DIY projects and handyman tasks. Premium features offer augmented reality and advanced measurement capabilities.

**Highlights:** Measures angle or inclination, Precise inclination angle display, Lockable orientation, Measures angle/slope of objects, Easy-to-read display, Augmented reality spirit level (premium), Clinometer for vertical angles (premium)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium features without ads | $1.99 | one-time |

**What reviewers like**

- 🚀 Accurate and sensitive
- 👍 Easy to use
- 💡 Handy to have on phone
- 🚀 Immediate response
- 👍 Simple and straightforward

**What reviewers complain about**

- 🐛 Doesn't work for some users
- 👎 Limited functionality compared to competitors
- 🔋 Ads disrupt user experience
- 👎 Difficulty calibrating or using

**Reported bugs**

- App freezes or crashes
- Inconsistent performance
- Inaccurate readings

**Requested features**

- Add more level types or views
- Improve accuracy and sensitivity
- Provide better instructions or tutorials
- Offer customization options


### Wrench

[App page](https://appshunter.io/ios/app/wrench/id6503306846)

Streamline the servicing and management of Armstrong equipment. This app allows users to select optimal operating speeds, replicate data for efficient commissioning, and eliminate manual data entry. Quickly locate assets to improve workflow.

**Highlights:** Service Armstrong equipment, Manage Armstrong equipment, Select operating speeds, Replicate data for commissioning, Eliminate manual data entry, Locate assets

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

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Bubble Level XXL free?

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

### Is Wrench free?

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

### Which has better reviews, Pocket Bubble Level XXL or Wrench?

Pocket Bubble Level XXL is rated higher. Pocket Bubble Level XXL averages 4.8 out of 5 from 17K ratings, while Wrench averages 3.7 from 3 ratings.

### Do Pocket Bubble Level XXL or Wrench have ads?

Neither Pocket Bubble Level XXL nor Wrench shows ads.

### Which is updated more often, Pocket Bubble Level XXL or Wrench?

Pocket Bubble Level XXL ships an update every 4 months, and Wrench every 3 weeks. Most recently, Pocket Bubble Level XXL was updated on November 10, 2026 and Wrench on November 8, 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.*