# TrueLevel vs Pitch and Roll

The clearest difference is in-app purchases: Pitch and Roll at none against TrueLevel's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TrueLevel sells 1 one-off in-app purchase. Pitch and Roll asks for nothing beyond the download.

TrueLevel ships an update monthly, Pitch and Roll every 5 weeks. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | TrueLevel | Pitch and Roll |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 3 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daniil Mukashev](https://appshunter.io/developer/1833839105) | [Jens Kutschera](https://appshunter.io/developer/6788404514) |

## What reviewers say

### TrueLevel

[App page](https://appshunter.io/ios/app/truelevel-bubble-level-tool/id6760949015)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrueLevel Pro | $3.99 | one-time |


### Pitch and Roll

[App page](https://appshunter.io/ios/app/pitch-and-roll-inclinometer/id6788404512)

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

**In-app purchases:** none


## Frequently asked questions

### Is TrueLevel free?

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

### Is Pitch and Roll free?

Pitch and Roll is free to download, with no in-app purchases.

### Do TrueLevel or Pitch and Roll have ads?

Neither TrueLevel nor Pitch and Roll shows ads.

### Which is updated more often, TrueLevel or Pitch and Roll?

TrueLevel ships an update monthly, and Pitch and Roll every 5 weeks. Most recently, TrueLevel was updated on November 9, 2026 and Pitch and Roll on November 10, 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.*