# Stochastic Signal Processing vs Geophysics made easy

The clearest difference is review sentiment: Geophysics made easy at 83% against Stochastic Signal Processing's 67%. Geophysics made easy also leads on iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

## The numbers

| Metric | Stochastic Signal Processing | Geophysics made easy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/stochastic-signal-processing/id1450268179/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 66.7% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | Free |
| Size | 73 MB | 22 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ian Young](https://appshunter.io/developer/1450268178) | [Andre Molina](https://appshunter.io/developer/503002385) |

## What reviewers say

### Stochastic Signal Processing

[App page](https://appshunter.io/ios/app/stochastic-signal-processing/id1450268179)

Explore the processing of random signals like speech, music, and climate data. This interactive textbook offers dynamic information, films, animations, and 59 real-time laboratory experiments using your device's camera and microphone. It's designed for those with prior signal processing and probability theory knowledge.

**Highlights:** Interactive textbook format, Dynamic information display, Films and animations, 59 laboratory experiments, Real-time signal processing, Homework problems

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

**In-app purchases:** none


### Geophysics made easy

[App page](https://appshunter.io/ios/app/geophysics-made-easy/id1517402165)

Explore the science of geophysics and its applications in understanding Earth and other celestial bodies. Learn about various geophysical methods, their uses in resource exploration, and the profession itself. This app provides clear explanations with illustrations.

**Highlights:** Explains geophysical methods, Details Earth and Solar System applications, Includes resource exploration info, Information on groundwater contamination, Covers physical parameters of celestial bodies, Career information for geophysicists, Brazilian institution details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stochastic Signal Processing free?

Stochastic Signal Processing is free to download, with no in-app purchases.

### Is Geophysics made easy free?

Geophysics made easy is free to download, with no in-app purchases.

### Do Stochastic Signal Processing or Geophysics made easy have ads?

Neither Stochastic Signal Processing nor Geophysics made easy 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.*