# Selcall Selective Calling Tone vs Morse Decoder AI

The clearest difference is rating: Selcall Selective Calling Tone at 3.2 against Morse Decoder AI's 2.0. Selcall Selective Calling Tone also leads on review sentiment (50% vs 11%) and monetization model (free vs paid). Morse Decoder AI's advantage is update cadence (weekly vs every 4 months). On price, ads, in-app purchases and device support there is nothing between them.

Selcall Selective Calling Tone costs $2.99 and Morse Decoder AI $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Selcall Selective Calling Tone holds the better App Store score, 3.2 against 2.0. Both are backed by a comparable volume of ratings — 14 and 4 respectively. Written reviews point the same way: 50% of Selcall Selective Calling Tone's written reviews are positive against 11% of Morse Decoder AI's.

Selcall Selective Calling Tone ships an update every 4 months, Morse Decoder AI weekly. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Selcall Selective Calling Tone | Morse Decoder AI |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[3.2 (14 ratings)](https://appshunter.io/ios/app/selcall-selective-calling-tone/id547030339/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/morse-decoder-ai/id6475193752/reviews) |
| Number of ratings | **14** | 4 |
| Positive reviews | **50.0% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 2 MB | 60 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Yuriy Kvasha](https://appshunter.io/developer/488579992) |

## What reviewers say

### Selcall Selective Calling Tone

[App page](https://appshunter.io/ios/app/selcall-selective-calling-tone/id547030339)

Generate various selective calling tones for communication. Choose from over 20 tone types, queue multiple tones for burst transmission, and customize tone durations and gaps. Store frequently used sequences for quick access.

**Highlights:** Over 20 tone types, Tone queuing and burst transmission, Customizable tone duration and gap, Memory for storing tone sequences, CTCSS continuous tone generation, CODAN mode for priority calls

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

**In-app purchases:** none


### Morse Decoder AI

[App page](https://appshunter.io/ios/app/morse-decoder-ai/id6475193752)

This AI-powered tool decodes Morse code signals from audio input, ideal for amateur radio enthusiasts. It offers two modes and neural network options for various signal conditions and speeds, with customizable themes.

**Highlights:** AI-powered Morse code decoding, Two operational modes (direct and tone filtering), Adjustable decoding speed (10-40 WPM), Two neural network options (A and B), Adjustable audio input monitoring, Customizable color themes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Selcall Selective Calling Tone free?

Selcall Selective Calling Tone costs $2.99, with no in-app purchases.

### Is Morse Decoder AI free?

Morse Decoder AI costs $2.99, with no in-app purchases.

### Which has better reviews, Selcall Selective Calling Tone or Morse Decoder AI?

Selcall Selective Calling Tone is rated higher. Selcall Selective Calling Tone averages 3.2 out of 5 from 14 ratings, while Morse Decoder AI averages 2.0 from 4 ratings.

### Do Selcall Selective Calling Tone or Morse Decoder AI have ads?

Neither Selcall Selective Calling Tone nor Morse Decoder AI shows ads.

### Which is updated more often, Selcall Selective Calling Tone or Morse Decoder AI?

Selcall Selective Calling Tone ships an update every 4 months, and Morse Decoder AI weekly. Most recently, Selcall Selective Calling Tone was updated on October 13, 2026 and Morse Decoder AI on October 10, 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.*