# SMS client vs InnoCaption

The clearest difference is review sentiment: InnoCaption at 71% against SMS client's 17%. InnoCaption also leads on rating (4.7 vs 2.0) and update cadence (weekly vs every 5 months). SMS client's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

InnoCaption holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: InnoCaption has 12K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of SMS client's written reviews are positive against 71% of InnoCaption's.

SMS client ships an update every 5 months, InnoCaption weekly. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | SMS client | InnoCaption |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (2 ratings)](https://appshunter.io/ios/app/sms-client/id379141837/reviews) | **[4.7 (12K ratings)](https://appshunter.io/ios/app/innocaption-call-captioning/id1333988644/reviews)** |
| Number of ratings | 2 | **12K** |
| Positive reviews | 16.8% of reviews | **71.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | Free |
| Size | 1 MB | 95 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [MacMedia](https://appshunter.io/developer/322441361) | [Mezmo Corporation](https://appshunter.io/developer/579808323) |

## What reviewers say

### SMS client

[App page](https://appshunter.io/ios/app/sms-client/id379141837)

Compose and send SMS messages from your Mac using your iPhone. This app connects to a companion Mac application, allowing you to manage contacts, send to individuals or groups, and utilize message templates. Confirmation on your iPhone is required for security.

**Highlights:** Send SMS from Mac, Utilize iPhone for sending, Access Apple Contacts, Send to individuals or groups, Import groups from CSV, Create message templates, View sending history

**In-app purchases:** none

**What reviewers like**

- ⌨️ Easier typing on Mac keyboard
- ⏱️ Saves time for long messages
- ✅ Works as advertised (for some)
- 💡 Good idea for an app

**What reviewers complain about**

- ⚠️ Must press send on iPhone
- 🔌 Connection drops frequently
- ⏳ Cumbersome setup and reconnection
- 📱 No incoming message display on Mac
- 💸 Waste of money/time

**Reported bugs**

- Send button not clickable
- Recipients overlayed on message
- Connection failed
- App crashes frequently
- Doesn't connect to iPhone

**Requested features**

- Enable automatic sending from Mac
- Allow iPhone app to run in background
- Display incoming messages on Mac
- Improve connection stability
- Simplify setup process


### 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


## Frequently asked questions

### Is SMS client free?

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

### Is InnoCaption free?

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

### Which has better reviews, SMS client or InnoCaption?

InnoCaption is rated higher. SMS client averages 2.0 out of 5 from 2 ratings, while InnoCaption averages 4.7 from 12K ratings.

### Do SMS client or InnoCaption have ads?

Neither SMS client nor InnoCaption shows ads.

### Which is updated more often, SMS client or InnoCaption?

SMS client ships an update every 5 months, and InnoCaption weekly. Most recently, SMS client was updated on September 9, 2026 and InnoCaption 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.*