# Selcall Selective Calling Tone vs Number Ringer

The clearest difference is update cadence: Number Ringer at daily against Selcall Selective Calling Tone's every 4 months. Selcall Selective Calling Tone's advantage is price ($2.99 vs $3.99) and iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Selcall Selective Calling Tone costs $2.99 and Number Ringer $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Selcall Selective Calling Tone ships an update every 4 months, Number Ringer daily. The most recent releases landed on August 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Selcall Selective Calling Tone | Number Ringer |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[3.2 (14 ratings)](https://appshunter.io/ios/app/selcall-selective-calling-tone/id547030339/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free | — |
| Size | 2 MB | 1 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Netflowers Inc.](https://appshunter.io/developer/1672067319) |

## 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


### Number Ringer

[App page](https://appshunter.io/ios/app/number-ringer/id1672067316)

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

**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 Number Ringer free?

Number Ringer costs $3.99, with no in-app purchases.

### Do Selcall Selective Calling Tone or Number Ringer have ads?

Neither Selcall Selective Calling Tone nor Number Ringer shows ads.

### Which is updated more often, Selcall Selective Calling Tone or Number Ringer?

Selcall Selective Calling Tone ships an update every 4 months, and Number Ringer daily. Most recently, Selcall Selective Calling Tone was updated on August 25, 2026 and Number Ringer on September 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.*