# Visualfy vs Little Green Button

The clearest difference is review sentiment: Little Green Button at 100% against Visualfy's 50%. Visualfy's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Little Green Button sells 1 in-app purchase, starting at $204.99 per year. Visualfy asks for nothing beyond the download.

Visualfy ships an update every 5 weeks, Little Green Button every 2 months. The most recent releases landed on September 8, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | Visualfy | Little Green Button |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/visualfy/id1239331584/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Subscription |
| Size | 84 MB | 60 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Visualfy](https://appshunter.io/developer/1239331583) | [Little Green Button Limited](https://appshunter.io/developer/1509411090) |

## What reviewers say

### Visualfy

[App page](https://appshunter.io/ios/app/visualfy/id1239331584)

This app provides visual and sensory alerts for individuals who are deaf or have hearing loss. It recognizes important sounds and translates them into alerts on connected devices, enhancing safety and accessibility in homes and public spaces.

**Highlights:** Visual and vibration alerts for sounds, Smart home device integration, Public space notifications, Customizable alert colors, Support for Spanish and International Sign Language

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

**In-app purchases:** none


### Little Green Button

[App page](https://appshunter.io/ios/app/little-green-button/id1509411091)

This safety companion app acts as a panic button and duress alarm system. It allows users to share alerts with a response group and provides access to a management site for managing subscriptions and user keys.

**Highlights:** Panic button functionality, Duress alarm system, Share alerts with response group, Access to management site, Auto-renewable subscription, Supports up to 4 additional users

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription (Seed) | $204.99 | per year |


## Frequently asked questions

### Is Visualfy free?

Visualfy is free to download, with no in-app purchases.

### Is Little Green Button free?

Little Green Button is free to download, with in-app purchases available.

### Do Visualfy or Little Green Button have ads?

Neither Visualfy nor Little Green Button shows ads.

### Which is updated more often, Visualfy or Little Green Button?

Visualfy ships an update every 5 weeks, and Little Green Button every 2 months. Most recently, Visualfy was updated on September 8, 2026 and Little Green Button on June 24, 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.*