# Bubble Level Pro vs TrueLevel Bubble Level

Bubble Level Pro and TrueLevel Bubble Level are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Bubble Level Pro sells 1 one-off in-app purchase and TrueLevel Bubble Level sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Bubble Level Pro | TrueLevel Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 16 MB | 12 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Eray Hamurlu LLC](https://appshunter.io/developer/1894714714) | [Ilia Filiaev](https://appshunter.io/developer/1742628366) |

## What reviewers say

### Bubble Level Pro

[App page](https://appshunter.io/ios/app/bubble-level-pro-spirit-tilt/id6766473066)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### TrueLevel Bubble Level

[App page](https://appshunter.io/ios/app/truelevel-bubble-level/id6776346163)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrueLevel Pro | $4.99 | one-time |


## Frequently asked questions

### Is Bubble Level Pro free?

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

### Is TrueLevel Bubble Level free?

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

### Do Bubble Level Pro or TrueLevel Bubble Level have ads?

Neither Bubble Level Pro nor TrueLevel Bubble Level shows ads.

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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.*