# jKey vs Hear the Light

The clearest difference is price: Hear the Light at Free against jKey's $1.99. Hear the Light also leads on update cadence (every 3 days vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Hear the Light is free to download; jKey costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

jKey ships an update every 3 weeks, Hear the Light every 3 days. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | jKey | Hear the Light |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/hear-the-light/id6775528809/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Free |
| Size | 25 MB | 1 MB |
| Requires iOS | **18.2** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Doxie Media LLC](https://appshunter.io/developer/1082145820) | [Stelios Platsis](https://appshunter.io/developer/667955338) |

## What reviewers say

### jKey

[App page](https://appshunter.io/ios/app/jkey-accessible-keyboard/id6746700520)

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

**In-app purchases:** none


### Hear the Light

[App page](https://appshunter.io/ios/app/hear-the-light/id6775528809)

This app transforms light into sound, enabling users to "hear" brightness and locate light sources. It's designed for individuals with vision loss, offering features like color recognition and vibration feedback.

**Highlights:** Light to sound conversion, Detects small indicator lights, Fast response time, Vibration feedback, Color recognition, Adjustable sensitivity, VoiceOver accessibility

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

**In-app purchases:** none


## Frequently asked questions

### Is jKey free?

jKey costs $1.99, with no in-app purchases.

### Is Hear the Light free?

Hear the Light is free to download, with no in-app purchases.

### Do jKey or Hear the Light have ads?

Neither jKey nor Hear the Light shows ads.

### Which is updated more often, jKey or Hear the Light?

jKey ships an update every 3 weeks, and Hear the Light every 3 days. Most recently, jKey was updated on September 24, 2026 and Hear the Light on September 23, 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.*