# かなメモ vs Level Tool・Inclinometer

The clearest difference is price: Level Tool・Inclinometer at Free against かなメモ's $2.99. Level Tool・Inclinometer also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (15.1 vs 18.0). かなメモ's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Level Tool・Inclinometer is free to download; かなメモ costs $2.99 up front. Level Tool・Inclinometer sells 1 one-off in-app purchase. かなメモ asks for nothing beyond the download.

かなメモ ships an update every 6 months, Level Tool・Inclinometer every 2 months. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | かなメモ | Level Tool・Inclinometer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/level-toolinclinometer/id6782629923/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 101 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shigenori Kumagai](https://appshunter.io/developer/1019096445) | [ZeroPlay Ltd.](https://appshunter.io/developer/1500119722) |

## What reviewers say

### かなメモ

[App page](https://appshunter.io/ios/app/id1477006276)

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

**In-app purchases:** none


### Level Tool・Inclinometer

[App page](https://appshunter.io/ios/app/level-toolinclinometer/id6782629923)

This app transforms your smartphone into a precise spirit level and digital angle finder. It offers instant feedback with visual and haptic cues for perfect alignment, and allows you to save readings with their error margins. Useful for DIY projects, hanging pictures, and furniture placement.

**Highlights:** Precise spirit level, Digital angle finder, Instant visual and haptic feedback, Save readings with error margins, Relative zero setting, Audible level cue

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is かなメモ free?

かなメモ costs $2.99, with no in-app purchases.

### Is Level Tool・Inclinometer free?

Level Tool・Inclinometer is free to download, with in-app purchases available.

### Do かなメモ or Level Tool・Inclinometer have ads?

Level Tool・Inclinometer shows ads; かなメモ does not.

### Which is updated more often, かなメモ or Level Tool・Inclinometer?

かなメモ ships an update every 6 months, and Level Tool・Inclinometer every 2 months. Most recently, かなメモ was updated on October 25, 2026 and Level Tool・Inclinometer on October 7, 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.*