# InnoCaption vs Rylo

The clearest difference is monetization model: InnoCaption at free against Rylo's free with in-app purchases. InnoCaption also leads on ratings volume (12K vs 3.7K). Rylo's advantage is chart position (#137 vs unranked). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for InnoCaption against 4.6 for Rylo. Both are backed by a comparable volume of ratings — 12K and 3.7K respectively. Written reviews are what separate them: 71% of InnoCaption's written reviews are positive against 68% of Rylo's.

InnoCaption ships an update weekly, Rylo every 5 days. Both last shipped on September 23, 2026.

## The numbers

| Metric | InnoCaption | Rylo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12K ratings)](https://appshunter.io/ios/app/innocaption-call-captioning/id1333988644/reviews)** | [4.6 (3.7K ratings)](https://appshunter.io/ios/app/rylo-live-call-captioning/id1514154600/reviews) |
| Number of ratings | **12K** | 3.7K |
| Positive reviews | **71.3% of reviews** | 67.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#137** |
| Size | 95 MB | 105 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Mezmo Corporation](https://appshunter.io/developer/579808323) | [Nagish Inc.](https://appshunter.io/developer/1514154599) |

## What reviewers say

### InnoCaption

[App page](https://appshunter.io/ios/app/innocaption-call-captioning/id1333988644)

This app provides free, real-time captions for phone calls, assisting individuals with hearing loss. It offers options for live stenographers or automated speech recognition, with features like text-to-speech shortcuts and transcript summaries for enhanced communication.

**Highlights:** Live call captioning (stenographer or ASR), Text-to-speech calling with AI refine, Customizable TTS shortcuts, AI-powered transcript summaries, Save and view call transcripts, Captioning for incoming and outgoing calls, Spam call filter

**Features:** Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and fast captioning
- 👍 Enables independent phone use for deaf/hard of hearing
- 👍 Helpful customer support
- 👍 Useful for work, personal, and medical calls
- 👍 Saves call transcripts for reference

**What reviewers complain about**

- 🐛 Occasional issues with call quality and disconnections
- 🐛 Inaccurate transcription of names and numbers
- 🔒 Concerns about privacy and sharing personal information
- 🔋 Drains battery when used extensively

**Reported bugs**

- Incoming calls not always received or displayed
- App crashing or freezing during calls
- Issues with call forwarding setup

**Requested features**

- Ability to caption in-person conversations
- Integration with video calling apps
- Improved transcription accuracy for names and numbers
- Option to save call transcripts locally


### Rylo

[App page](https://appshunter.io/ios/app/rylo-live-call-captioning/id1514154600)

**Currently charting:** #137 Top Free · Utilities (US App Store)

This app provides real-time call captioning for phone conversations, making them accessible for deaf and hard-of-hearing individuals. It also offers live transcription for in-person meetings and supports multiple languages, with a focus on user privacy and community input.

**Highlights:** Real-time call captioning, Live in-person conversation transcription, Keep existing phone number, Save and review transcripts, Personal dictionary, Type responses, Voicemail transcription

**Features:** Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate real-time transcription
- 👍 Helpful for hearing-impaired users
- 🚀 Seamless phone call experience
- 👍 Excellent customer support
- 💡 Innovative solution for accessibility

**What reviewers complain about**

- 🐛 Inconsistent call quality and connectivity issues
- 🐛 Captions not always accurate
- 🐛 Difficulty with registration and account setup
- 🐛 Lack of features like call blocking and voicemail management

**Reported bugs**

- Registration process repeatedly fails
- Incoming calls not detected by the app
- Transcription stops working mid-call

**Requested features**

- Option to save call transcripts
- Improved noise cancellation and microphone sensitivity
- Integration with hearing aids and Bluetooth devices
- Expanded language support


## Frequently asked questions

### Is InnoCaption free?

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

### Is Rylo free?

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

### Which has better reviews, InnoCaption or Rylo?

InnoCaption is rated higher. InnoCaption averages 4.7 out of 5 from 12K ratings, while Rylo averages 4.6 from 3.7K ratings.

### Do InnoCaption or Rylo have ads?

Neither InnoCaption nor Rylo shows ads.

### Which is updated more often, InnoCaption or Rylo?

InnoCaption ships an update weekly, and Rylo every 5 days. Most recently, InnoCaption was updated on September 23, 2026 and Rylo 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.*