# Sign Language Keyboard App vs CaptionLens

The clearest difference is in-app purchases: Sign Language Keyboard App at none against CaptionLens's 1. Sign Language Keyboard App also leads on iOS requirement (12.2 vs 16.1). CaptionLens's advantage is device support. On price there is nothing between them.

Both are free to download. CaptionLens sells 1 in-app purchase, starting at $19.99 per month. Sign Language Keyboard App asks for nothing beyond the download.

## The numbers

| Metric | Sign Language Keyboard App | CaptionLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/captionlens/id6469618653/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Subscription |
| Size | 2 MB | 298 MB |
| Requires iOS | **12.2** | 16.1 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Samasoul FZE](https://appshunter.io/developer/1052730110) | [CaptionLens Inc.](https://appshunter.io/developer/6798560906) |

## What reviewers say

### Sign Language Keyboard App

[App page](https://appshunter.io/ios/app/sign-language-keyboard-app/id6450954440)

**In-app purchases:** none


### CaptionLens

[App page](https://appshunter.io/ios/app/captionlens/id6469618653)

This communication app offers instant messaging and internet calls with real-time transcription for voice and speech. It allows users to send text, voice messages, pictures, and make audio/video calls, converting spoken words into text and vice versa.

**Highlights:** Instant messaging with text and voice, Audio and video calls with transcription, Voice messages transcribed to text, Speech converted to text during calls, Text synthesized into speech during calls, Picture and text posting

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mounth package | $19.99 | per month |


## Frequently asked questions

### Is Sign Language Keyboard App free?

Sign Language Keyboard App is free to download, with no in-app purchases.

### Is CaptionLens free?

CaptionLens is free to download, with in-app purchases available.

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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.*