# Bubble Level vs Flash.It

Bubble Level and Flash.It both sit at 4.5 stars, but that hides the real split: 92% of Flash.It's written reviews are positive against 41% of Bubble Level's. Flash.It also leads on ads (none vs shown). Bubble Level's advantage is ratings volume (717 vs 8) and update cadence (weekly vs every 3 weeks). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Bubble Level sells 11 in-app purchases, starting at $1.99 per 7 days and Flash.It sells 13 in-app purchases, starting at $29.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Bubble Level against 4.6 for Flash.It. That said, the two scores are not equally well evidenced: Bubble Level has 717 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 41% of Bubble Level's written reviews are positive against 92% of Flash.It's.

Bubble Level ships an update weekly, Flash.It every 3 weeks. Both last shipped on October 21, 2026.

## The numbers

| Metric | Bubble Level | Flash.It |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (717 ratings)](https://appshunter.io/ios/app/bubble-level-ar-angle-finder/id1594066382/reviews) | **[4.6 (8 ratings)](https://appshunter.io/ios/app/flashit-metal-flashing/id1599661057/reviews)** |
| Number of ratings | **717** | 8 |
| Positive reviews | 41.4% of reviews | **92.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 120 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jens Rieckhof](https://appshunter.io/developer/354266124) | [Structured Steel](https://appshunter.io/developer/1599661059) |

## What reviewers say

### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-ar-angle-finder/id1594066382)

This app transforms your phone into a precise leveling tool. It offers accurate angle measurement, inclination detection, and augmented reality features for DIY and professional use. Calibration is simple and quick.

**Highlights:** Ultra-precise angle measurement, Inclination and slope meter, Augmented reality ruler and protractor, Effortless one-touch calibration, Clear and easy-to-read display, User-friendly interface

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Weekly Plan | $1.99 | per 7 days |
| Spirit Level Premium – Monthly | $2.99 | per month |
| Bubble Level Premium - Weekly | $2.99 | per 7 days |
| Bubble Level Premium - Monthly | $5.99 | per month |
| Spirit Level Premium – Annual | $14.99 | per year |
| Bubble Level Premium - Annual | $19.99 | per year |
| All features - No ads | $1.99 | one-time |
| Unlock all AR features | $5.99 | one-time |
| Discount Lifetime Premium | $14.99 | one-time |
| Bubble Level PREMIUM Lifetime | $19.99 | one-time |
| Bubble Level - Lifetime Premium | $29.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🔍 Accurate angle measurements
- 🛠️ Helpful for various tasks (telescopes, leveling, etc.)

**What reviewers complain about**

- 🤑 Expensive ad removal
- 🤖 Unreliable calibration
- 💤 Constant interruptions and ads
- 🚫 Unusable due to ads

**Reported bugs**

- App crashes on launch
- Measurement point behaves erratically

**Requested features**

- Ability to calibrate the app
- Option to change the display color


### Flash.It

[App page](https://appshunter.io/ios/app/flashit-metal-flashing/id1599661057)

Streamline your flashing orders with this mobile tool designed for roofers. Quickly draw, organize, and order your flashings efficiently to save time and reduce errors.

**Highlights:** Draw flashings quickly, Organize flashing orders, Order flashings easily, Manage all flashing orders, Improve order efficiency

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $29.00 | per month |
| Individual Affiliate Monthly | $29.00 | per month |
| Crew of 3 | $79.00 | per month |
| Company 3 Member Affiliate | $79.00 | per month |
| Crew of 5 | $129.00 | per month |
| 5 Member Affiliate Monthly | $129.00 | per month |
| Individual Plan | $249.00 | per year |
| Yearly Affiliate Subscription | $249.00 | per year |
| 10 Member Affiliate | $249.00 | per month |
| Crew of 3 | $690.00 | per year |
| 3 Member Affiliate Plan | $690.00 | per year |
| 5 Member Affiliate Plan | $999.00 | per year |
| Crew of 10 | $999.99 | per year |


## Frequently asked questions

### Is Bubble Level free?

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

### Is Flash.It free?

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

### Which has better reviews, Bubble Level or Flash.It?

Flash.It is rated higher. Bubble Level averages 4.5 out of 5 from 717 ratings, while Flash.It averages 4.6 from 8 ratings.

### Do Bubble Level or Flash.It have ads?

Bubble Level shows ads; Flash.It does not.

### Which is updated more often, Bubble Level or Flash.It?

Bubble Level ships an update weekly, and Flash.It every 3 weeks. Most recently, Bubble Level was updated on October 21, 2026 and Flash.It on October 21, 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.*