# Signal (intercom) — An absolutely minimal intercom

> Minimal intercom system for instant, button-based communication. (iPhone/iPad app by Matthew Takao.)

- Source: https://appshunter.io/ios/app/signal-intercom/id1598868014 (this page in markdown: same URL + `.md`)
- Developer: [Matthew Takao](https://appshunter.io/developer/1498410355)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.73/5 from 11 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 38 MB
- Languages: English
- Released: 2021-12-09
- Data updated: 2026-07-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/signal-intercom/id1598868014/reviews.md

## What is Signal (intercom)?

Absolutely minimal intercom system. Create a "Signal" or join someone else's, then use quick communication buttons in situations where it might be useful! 

Like, strictly hypothetically, when your wife yells up to you in your office that "TEA IS READY", and your dog starts barking until you come down - now, she can simply press the "TEA IS READY" button, you can respond with the "COMING" button, and no barking will ensue!

## Key features

- Create or join communication 'Signals'
- Use quick communication buttons
- Instant messaging for specific scenarios
- Minimalist design
- Hypothetical use case examples

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/signal-intercom/id1598868014/reviews.md

### 4/5 — I like it but,

*2022-08-04*

Theres not enough customization and what if i want more signals, well i erase a perfectly good one.

## Frequently asked questions about Signal (intercom)

### What is Signal's primary function?

Signal is a minimal intercom system that allows users to create or join 'Signals' for quick, button-based communication. It's designed for situations where instant, pre-defined messages are more efficient than traditional conversation.

### Is Signal free to use?

Yes, Signal is completely free to download and use. It does not have any associated costs or in-app purchases.

### Does Signal have advertisements?

No, Signal is ad-free. Users can enjoy the application without any interruptions from advertisements.

### On which devices can Signal be used?

Signal is available for iPhone, iPad, and iPod devices. It is optimized for Apple's mobile ecosystem.

### How often is Signal updated?

Signal was last updated on October 28, 2024, with version 1.1.0. This indicates a recent update, suggesting ongoing support and potential for future improvements.

### What is the age rating for Signal?

Signal has an age rating of 4+, making it suitable for a wide range of users, including younger individuals.

### What do users like about Signal?

Based on its 4.7-star rating from 11 reviews, users likely appreciate Signal's simplicity and effectiveness as a minimal communication tool. The focus on quick, button-based responses is a key benefit.

### Can Signal be used for long conversations?

Signal is not designed for long conversations. Its purpose is to facilitate quick, pre-defined messages, making it ideal for short, urgent, or contextual communications rather than extended dialogue.

## Version history (last 5 releases)

### 1.1.0 — 2024-10-28

Fixed notifications.

### 1.0.10 — 2021-12-29

Fixed a bug.

### 1.0.8 — 2021-12-27

Fixed a notification bug.

### 1.0.5 — 2021-12-24

Added private signals!

General improvements and bug fixes.

### 1.0.4 — 2021-12-17

Improved layout.

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## More apps by Matthew Takao

- [MEM++](https://appshunter.io/ios/app/mem-plus-plus/id1498890923)
- [(Play)Together](https://appshunter.io/ios/app/playtogether/id1514995376)
- [Everyone Look At The Camera](https://appshunter.io/ios/app/everyone-look-at-the-camera/id1553865534)
- [Chess Egress](https://appshunter.io/ios/app/chess-egress/id1557415407)
- [Youniverse (life manager)](https://appshunter.io/ios/app/youniverse-life-manager/id1617944342)

All apps by Matthew Takao: https://appshunter.io/developer/1498410355

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*