# Acceleration Calculator vs Seismoviewer

The clearest difference is rating: Acceleration Calculator at 5.0 against Seismoviewer's 4.0. Acceleration Calculator also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Acceleration Calculator holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

## The numbers

| Metric | Acceleration Calculator | Seismoviewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/acceleration-calculator/id6475189073/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/seismoviewer/id6758437882/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | Free | Free |
| Size | 31 MB | 1 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [HyeongRae Jo](https://appshunter.io/developer/1872940735) |

## What reviewers say

### Acceleration Calculator

[App page](https://appshunter.io/ios/app/acceleration-calculator/id6475189073)

Calculate acceleration, speed, or time with this physics utility. Supports numerous units for vehicles and objects, providing results in m/s² and gravity units. Can also calculate deceleration and braking distances.

**Highlights:** Calculate acceleration, initial/final speed, or time, Supports metric and imperial units, Results in m/s² and gravity units (g), Calculates deceleration and braking distance, Input three of four parameters to find the missing one

**Features:** macOS Compatibility

**In-app purchases:** none


### Seismoviewer

[App page](https://appshunter.io/ios/app/seismoviewer/id6758437882)

This tool helps you monitor and analyze everyday vibrations from various sources like appliances, footsteps, or industrial equipment. It displays vibration magnitude, trends, and characteristics using your smartphone's accelerometer. All data processing is done locally on your device.

**Highlights:** Identify and analyze everyday vibrations, Monitor vibration magnitude, trends, and characteristics, Utilizes smartphone accelerometer, Local data processing on device, Suitable for household, industrial, and lab environments

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

**In-app purchases:** none


## Frequently asked questions

### Is Acceleration Calculator free?

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

### Is Seismoviewer free?

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

### Which has better reviews, Acceleration Calculator or Seismoviewer?

Acceleration Calculator is rated higher. Acceleration Calculator averages 5.0 out of 5 from 4 ratings, while Seismoviewer averages 4.0 from 3 ratings.

### Do Acceleration Calculator or Seismoviewer have ads?

Neither Acceleration Calculator nor Seismoviewer shows ads.

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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.*