# Offline Inclinometer vs Inclinometer Pro

The clearest difference is price: Offline Inclinometer at Free against Inclinometer Pro's $0.99. Offline Inclinometer also leads on update cadence (monthly vs every 6 months) and iOS requirement (14.2 vs 16.6). Inclinometer Pro's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Offline Inclinometer is free to download; Inclinometer Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Offline Inclinometer ships an update monthly, Inclinometer Pro every 6 months. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Offline Inclinometer | Inclinometer Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Size | 67 MB | 2 MB |
| Requires iOS | **14.2** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hopebest Inc Limited](https://appshunter.io/developer/1717524727) | [ERLEND JOHNSRUD VAAGE](https://appshunter.io/developer/1760100550) |

## What reviewers say

### Offline Inclinometer

[App page](https://appshunter.io/ios/app/offline-inclinometer/id6499039794)

**Features:** macOS Compatibility

**In-app purchases:** none


### Inclinometer Pro

[App page](https://appshunter.io/ios/app/inclinometer-pro/id6742665082)

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

**In-app purchases:** none


## Frequently asked questions

### Is Offline Inclinometer free?

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

### Is Inclinometer Pro free?

Inclinometer Pro costs $0.99, with no in-app purchases.

### Do Offline Inclinometer or Inclinometer Pro have ads?

Offline Inclinometer shows ads; Inclinometer Pro does not.

### Which is updated more often, Offline Inclinometer or Inclinometer Pro?

Offline Inclinometer ships an update monthly, and Inclinometer Pro every 6 months. Most recently, Offline Inclinometer was updated on September 10, 2026 and Inclinometer Pro on September 22, 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.*