# Inclinometer vs DTMF Dialer Tool

The clearest difference is rating: DTMF Dialer Tool at 4.5 against Inclinometer's 2.1. DTMF Dialer Tool also leads on monetization model (ad-supported vs free with in-app purchases). Inclinometer's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Inclinometer sells 4 in-app purchases, starting at $1.49 per 2 months and DTMF Dialer Tool sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DTMF Dialer Tool holds the better App Store score, 4.5 against 2.1. Both are backed by a comparable volume of ratings — 11 and 13 respectively.

Inclinometer ships an update fortnightly, DTMF Dialer Tool every 9 days. The most recent releases landed on September 19, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Inclinometer | DTMF Dialer Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (11 ratings)](https://appshunter.io/ios/app/inclinometer-angle-finder/id6476548258/reviews) | **[4.5 (13 ratings)](https://appshunter.io/ios/app/dtmf-dialer-tool/id6748663059/reviews)** |
| Number of ratings | 11 | **13** |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 14 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) | [Kevin Tang](https://appshunter.io/developer/1780758221) |

## What reviewers say

### Inclinometer

[App page](https://appshunter.io/ios/app/inclinometer-angle-finder/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 (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 |


### DTMF Dialer Tool

[App page](https://appshunter.io/ios/app/dtmf-dialer-tool/id6748663059)

Generate and manage DTMF tones for dialing and testing phone numbers. Features include a modern keypad, karaoke-style playback, and favorites management for quick access to frequently used numbers. Ideal for telephony professionals and radio operators.

**Highlights:** Modern DTMF keypad, Karaoke-style playback, Favorites management, Pause support, Reliable tone generation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DTMF Dialer Pro | $4.99 | one-time |


## Frequently asked questions

### Is Inclinometer free?

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

### Is DTMF Dialer Tool free?

DTMF Dialer Tool is free to download, with in-app purchases available.

### Which has better reviews, Inclinometer or DTMF Dialer Tool?

DTMF Dialer Tool is rated higher. Inclinometer averages 2.1 out of 5 from 11 ratings, while DTMF Dialer Tool averages 4.5 from 13 ratings.

### Do Inclinometer or DTMF Dialer Tool have ads?

DTMF Dialer Tool shows ads; Inclinometer does not.

### Which is updated more often, Inclinometer or DTMF Dialer Tool?

Inclinometer ships an update fortnightly, and DTMF Dialer Tool every 9 days. Most recently, Inclinometer was updated on September 19, 2026 and DTMF Dialer Tool on September 2, 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.*