# Inclinometer vs Stow

The clearest difference is rating: Stow at 5.0 against Inclinometer's 2.0. Stow also leads on in-app purchases (none vs 5) and update cadence (every 3 days vs every 2 weeks). Inclinometer's advantage is ratings volume (12 vs 1) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Inclinometer sells 5 in-app purchases, starting at $0.99 per month. Stow asks for nothing beyond the download.

Stow holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Inclinometer has 12 ratings behind it against 1, so its average is the more settled of the two.

Inclinometer ships an update every 2 weeks, Stow every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Inclinometer | Stow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (12 ratings)](https://appshunter.io/ios/app/inclinometer-angle-meter/id6476548258/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stow-reading-tracker/id6817802218/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 58 MB |
| Requires iOS | **15** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) | [Thinko Learning Pvt Ltd](https://appshunter.io/developer/1883870670) |

## What reviewers say

### Inclinometer

[App page](https://appshunter.io/ios/app/inclinometer-angle-meter/id6476548258)

This utility app provides a straightforward tool for measuring tilt angles on any surface. It combines a digital reading with an analog-style interface for ease of use. Ideal for quick angle measurements without complexity.

**Highlights:** Measures tilt angle (slope), Digital reading, Analog-like interface, Easy to use, Place on any surface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inclinometer Premium | $0.99 | per month |
| Remove Ads | $1.49 | per 2 months |
| Remove Ads | $3.49 | per 6 months |
| Remove Ads | $4.99 | per year |
| Remove Ads | $7.99 | one-time |


### Stow

[App page](https://appshunter.io/ios/app/stow-reading-tracker/id6817802218)

This app helps you track the books you want to read, are currently reading, and have finished. It uses an extensive catalog to automatically fill in book details and allows for simple shelf management and progress logging without social features or ads.

**Highlights:** Automatic book cataloging, Three distinct reading shelves, Progress logging with progress bar, Completion date tracking, Simple library overview, Ad-free and private experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Inclinometer free?

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

### Is Stow free?

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

### Which has better reviews, Inclinometer or Stow?

Stow is rated higher. Inclinometer averages 2.0 out of 5 from 12 ratings, while Stow averages 5.0 from 1 ratings.

### Do Inclinometer or Stow have ads?

Neither Inclinometer nor Stow shows ads.

### Which is updated more often, Inclinometer or Stow?

Inclinometer ships an update every 2 weeks, and Stow every 3 days. Most recently, Inclinometer was updated on November 4, 2026 and Stow on October 31, 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.*