# RST Decoder Pro vs Snake Identifier & Reptile AI

The clearest difference is price: Snake Identifier & Reptile AI at Free against RST Decoder Pro's $1.99. Snake Identifier & Reptile AI also leads on iOS requirement (13.0 vs 17.0). RST Decoder Pro's advantage is rating (5.0 vs 3.0) and in-app purchases (none vs 2). On ratings volume, ads and device support there is nothing between them.

Snake Identifier & Reptile AI is free to download; RST Decoder Pro costs $1.99 up front. Snake Identifier & Reptile AI sells 2 in-app purchases, starting at $3.99 per 7 days. RST Decoder Pro asks for nothing beyond the download.

RST Decoder Pro holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | RST Decoder Pro | Snake Identifier & Reptile AI |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rst-decoder-pro/id1521025545/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/snake-identifier-and-reptile-ai/id6761119093/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Paid | **Freemium** |
| Size | 1 MB | 44 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [koji kamogawa](https://appshunter.io/developer/1488210713) | [SIA Vesoft](https://appshunter.io/developer/1880396451) |

## What reviewers say

### RST Decoder Pro

[App page](https://appshunter.io/ios/app/rst-decoder-pro/id1521025545)

This application decodes Morse code from your device's microphone, offering two decoding methods (BPF and FFT) with adjustable parameters. It includes features like automatic frequency detection, gain control, and real-time signal display for accurate Morse code practice and reception.

**Highlights:** Microphone Morse code decoding, BPF and FFT decoding methods, Auto Frequency Detector (AFD), Auto Gain Control (AGC), Real-time CW signal display, Waterfall display (Pro version), Adjustable control parameters

**In-app purchases:** none


### Snake Identifier & Reptile AI

[App page](https://appshunter.io/ios/app/snake-identifier-and-reptile-ai/id6761119093)

Instantly identify snakes and other reptiles using AI by scanning them with your camera or uploading a photo. Get detailed information, safety badges, and emergency guidance for each species.

**Highlights:** Instant AI identification, Venomous/non-venomous badges, 3,000+ species database, Detailed species profiles, Offline identification mode, Sighting log with GPS, Emergency guidance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is RST Decoder Pro free?

RST Decoder Pro costs $1.99, with no in-app purchases.

### Is Snake Identifier & Reptile AI free?

Snake Identifier & Reptile AI is free to download, with in-app purchases available.

### Which has better reviews, RST Decoder Pro or Snake Identifier & Reptile AI?

RST Decoder Pro is rated higher. RST Decoder Pro averages 5.0 out of 5 from 1 ratings, while Snake Identifier & Reptile AI averages 3.0 from 1 ratings.

### Do RST Decoder Pro or Snake Identifier & Reptile AI have ads?

Neither RST Decoder Pro nor Snake Identifier & Reptile AI 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.*