# ToolBox vs Bubble Level + Spirit Level

ToolBox and Bubble Level + Spirit Level both sit at 4.4 stars, but that hides the real split: 100% of Bubble Level + Spirit Level's written reviews are positive against 32% of ToolBox's. Bubble Level + Spirit Level also leads on monetization model (free with in-app purchases vs subscription). ToolBox's advantage is ads (none vs shown) and ratings volume (1K vs 35). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. ToolBox sells 6 in-app purchases, starting at $0.99 per month and Bubble Level + Spirit Level sells 7 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for ToolBox against 4.4 for Bubble Level + Spirit Level. That said, the two scores are not equally well evidenced: ToolBox has 1K ratings behind it against 35, so its average is the more settled of the two. Written reviews are what separate them: 32% of ToolBox's written reviews are positive against 100% of Bubble Level + Spirit Level's.

ToolBox ships an update every 9 days, Bubble Level + Spirit Level fortnightly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ToolBox | Bubble Level + Spirit Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1K ratings)](https://appshunter.io/ios/app/toolbox-ar-ruler-level-tool/id1349659723/reviews) | **[4.4 (35 ratings)](https://appshunter.io/ios/app/bubble-level-plus-spirit-level/id1547834136/reviews)** |
| Number of ratings | **1K** | 35 |
| Positive reviews | 32.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 112 MB | 38 MB |
| Requires iOS | **11.3** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vlad Polyanskiy](https://appshunter.io/developer/438646985) | [Jens Rieckhof](https://appshunter.io/developer/354266124) |

## What reviewers say

### ToolBox

[App page](https://appshunter.io/ios/app/toolbox-ar-ruler-level-tool/id1349659723)

This app provides a suite of essential measurement tools for various projects. It includes a bubble level, bullseye level, protractor, plumb bob, and an AR ruler for precise measurements and alignment.

**Highlights:** Bubble level, Bullseye level, Protractor for angle measurement, Plumb bob for verticality, AR Ruler for crafts and DIY, 5-in-1 multi-tool

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per month |
| Ruler | $0.99 | one-time |
| 2D Level Tool | $1.99 | one-time |
| Plumb Bob | $1.99 | one-time |
| Protractor | $1.99 | one-time |
| Pro Pack | $7.99 | one-time |

**What reviewers like**

- 👍 Useful tools
- 🚀 Precise and easy to use
- 💡 Helpful for DIY projects

**What reviewers complain about**

- 🐛 Inaccurate measurements
- 💰 Paid features, not free
- 🤔 Unclear functionality

**Reported bugs**

- Ruler feature not working
- App crashes when accessing certain tools
- Inconsistent angle measurements

**Requested features**

- Light projection for leveling
- Rafter span calculations
- Clear instructions and user guide


### Bubble Level + Spirit Level

[App page](https://appshunter.io/ios/app/bubble-level-plus-spirit-level/id1547834136)

Transform your smartphone into a precise measuring tool. This application offers two modes for accurately leveling surfaces or measuring angles, with calibration made simple. It's ideal for tasks like hanging pictures, checking table levels, or calculating roof pitches.

**Highlights:** Bubble level and spirit level modes, Accurate to one tenth of a degree, Easy calibration, Camera support, Multiple color schemes, Angle and slope measurement

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble Level - Weekly | $0.99 | per 7 days |
| Bubble Level - Weekly | $1.99 | per 7 days |
| Bubble Level - Annual | $6.99 | per year |
| Bubble Level - Annual | $8.99 | per year |
| Bubble Level - Lifetime Discount | $9.99 | one-time |
| Bubble Level - Lifetime Premium | $12.99 | one-time |
| Bubble Level - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is ToolBox free?

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

### Is Bubble Level + Spirit Level free?

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

### Which has better reviews, ToolBox or Bubble Level + Spirit Level?

Bubble Level + Spirit Level is rated higher. ToolBox averages 4.4 out of 5 from 1K ratings, while Bubble Level + Spirit Level averages 4.4 from 35 ratings.

### Do ToolBox or Bubble Level + Spirit Level have ads?

Bubble Level + Spirit Level shows ads; ToolBox does not.

### Which is updated more often, ToolBox or Bubble Level + Spirit Level?

ToolBox ships an update every 9 days, and Bubble Level + Spirit Level fortnightly. Most recently, ToolBox was updated on October 20, 2026 and Bubble Level + Spirit Level on October 15, 2026.

---

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