AppCorpus
Market US

InnoCaption: Call Captioning

by Mezmo Corporation

iPhone · iPad

Active Last checked 5 Sep 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Free app Yes Free Store published
Siri Shortcuts Yes Free App Store Store published

Screens

App Store

38 store screenshots

InnoCaption: Call Captioning ipad screenshot 1
InnoCaption: Call Captioning ipad screenshot 2
InnoCaption: Call Captioning ipad screenshot 3
InnoCaption: Call Captioning ipad screenshot 4

Pricing & paywalls

App Store

  • Free

Ratings & reviews

App Store

4.7 11737 ratings · App Store

  1. 5/5Great App

    Wow what a fantastic app. Thank you so much! I loss my hearing in my left ear about 10 years ago but until recently still could hear via my right ear. This pass week the ability to hear in my right ear was completely lost. I was devastated. My colleague told me about InniCaption so I downloaded it on my iPhone and found it to be an easy and absolutely amazing app. I am able to make calls and see in text what they are saying. I can attend meetings by calling in to a meeting and see what others are saying. What an amazing app. The Support Team at InnoCaption are si helpful. I also use Windows version of the software which allows me to invite others and see text of what they are saying. I am still learning what other features are available. I can express my gratitude to the developers of this app. I have been a software developer all my life but this app is fantastic. Thank you so much and keep un the good work. God Bless you!

    BigTex2026 · 5 Sep 2026

  2. 4/5Good app, has issues

    I do like the app’s function. It works reasonably well at transcribing calls and gets most of the content. It does fail sometimes for 5-6 words etc. My problem with the app is that it really does not mesh well on my iPhone which I had all set up go block spammers with several call blockers and my person block files. InnoCaption does not utilize those files but rather wants all that input in its own files. I’m not so deaf that I will be re-inputting all that data. Further, it’s really hard to answer a call. I’m not sure what InnoCapture is doing to my phone (rerouting calls to government servers etc) but even when I manage to answer the call, it takes moments for the caller to connect with me. I really do like the app, but not enough (or I don’t need it enough) to put up with this nonsense. Add in my general unease at having this fascist government involved with transcribing my phone calls… And even if they claim it’s private, can I really believe anything this government says? I’m seriously considering removing the app.

    07662 · 5 Sep 2026

  3. 5/5Love this app!

    I had gotten a different TTY home phone and app before this one. When I was ready to start using it, the home phone couldn’t be connected to WiFi so I found its app. I worked many hours daily for around a week, each time I thought it was set up, discovered new issues not to be found in the tutorial. Now THIS app?! Beautiful! It was super easy to set up plus instead of having to call customer support for any issues needing addressed, waiting for long time, you can get on a chat with them immediately. Customer service is excellent, I found this app accidentally when I found I had to use Zoom for a video appointment and was searching for help because I didn’t have anyone to come over to help me understand the doctor. That’s when I found out that this app not only works beautifully with iPhone and iPad, it has a desktop version to enable us to use closed captioning when in a Zoom appointment. I haven’t got to use this with Zoom yet but I foresee no problems with using the desktop version of this with it. I was just so happy after being able to make a few phone calls and also receiving phone calls on this after having my iPhone number forwarded to ring here, I want everyone to know this is by far, the most amazing app for the deaf! ♥️

    JoellynRose · 5 Sep 2026

  4. 5/5Operators are half asleep

    I had an important job interview today over the phone. The operator literally didn’t type out half of what the person on the line said. When the operator did manage to write anything, it was total gibberish. The words certainly weren’t part of the English language. I would’ve been happier allowing the darn automated program to type out the conversation rather than the operator I was transferred to. Unfortunately, this happens A LOT with InnoCaption. Some operators are great, and others are totally worthless. It’s like they’re half asleep or not even paying attention. My customer experience over the last few years has been frustrating because InnoCaption consistently drops the ball when I need them most. There needs to be a feature where InnoCaption users can send SOME kind of single to the operator that they’re screwing up. Hopefully that jars the operator into paying attention. Mistyping is one thing. Not typing for a minute at a time is incompetent.

    Johnjohna · 5 Sep 2026

  5. 5/5Unbelievable App

    As a person that due to hearing loss has many problems understanding spoken words even in an everyday environment. Add that problem with cell phone communications and it really goes downhill. Especially when talking with people that have high pitch voices. This product is like closed caption for TV except it is extremely fast and accurate with translation of spoken word to text right on your phone screen. It is a game changer for hearing challenged people like myself. I can even talk with people when I can’t hear a word they are saying. It will also optionally, via a setting, translate English speaking people to provide the text in Spanish. I never know there was anything form an app perspective that could help me with phone conversations and on top of that with no charge for the app or usage charges when it is being used. As a retired IT veteran of 45 years, I’m pretty tough in handing out reviews. This is the first app I’ve ever given a 5+ rating. If you or any of your friends have hearing problems, whether they use hearing aids (that really don’t do a lot for pitch) or not, this is a must have app. 5+++++++

    BBSA001 · 5 Sep 2026

Privacy & accessibility

App Store

Privacy

  • Data Linked to You — App Functionality — Contact Info — Email Address Developer declared
  • Data Linked to You — App Functionality — Contact Info — Name Developer declared
  • Data Linked to You — App Functionality — Contact Info — Phone Number Developer declared
  • Data Linked to You — App Functionality — Contact Info — Physical Address Developer declared
  • Data Linked to You — App Functionality — Identifiers — User ID Developer declared
  • Data Linked to You — App Functionality — Location — Precise Location Developer declared
  • Data Linked to You — App Functionality — Usage Data — Other Usage Data Developer declared
  • Data Linked to You — Contact Info Developer declared
  • Data Linked to You — Identifiers Developer declared
  • Data Linked to You — Location Developer declared
  • Data Linked to You — Usage Data Developer declared
  • Data Not Linked to You — App Functionality — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — Identifiers Developer declared
  • Data Not Linked to You — Usage Data Developer declared
  • Data Used to Track You — Identifiers — Device ID Developer declared
  • Data Used to Track You — Identifiers Developer declared
  • Data Used to Track You — Usage Data — Product Interaction Developer declared
  • Data Used to Track You — Usage Data Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 4.2.10

    - Favorite Contacts can now be easily removed or re-ordered from the Contacts tab - Minor bug fixes and performance improvements

  • 4.2.11

    - New Feature: Text-to-speech is now even faster with AI Refine! Type a few words, tap the Refine button, and our AI will help you create a natural conversational sentence - New Feature: Make a test call feature now gives the option to choose an AI agent for a simulated phone call to test out all our features in a low stress environment - Minor bug fixes and performance improvements

  • 4.2.12

    - Minor bug fixes and performance improvements

  • 4.2.9

    - New Feature: Text-to-speech Shortcuts allows you to quickly speak pre-written custom phrases during calls - Minor bug fixes and performance improvements

  • 4.3.0

    - New "Compact" mode in Settings: Personalize your experience by choosing between compact, default or larger system text size throughout the app - Minor bug fixes and performance improvements

  • 4.3.1

    - New "Compact" mode in Settings: Personalize your experience by choosing between compact, default or larger system text size throughout the app - Minor bug fixes and performance improvements

  • 4.3.10

    - New Feature: Move data to a new device, securely transfer your account data when switching to a new device - New Feature: Picture-in-picture mode will now show captions during calls, even if you need to navigate to another app temporarily - Minor bug fixes and performance improvements

  • 4.3.11

    - New Feature: Custom Word List lets you add custom words to improve caption accuracy for names, places, and commonly used terms - Minor bug fixes and performance improvements

  • 4.3.12

    - Minor bug fixes and performance improvements

  • 4.3.13

    - Minor bug fixes and performance improvements

  • 4.3.14

    - Minor bug fixes and performance improvements

  • 4.3.2

    - Minor bug fixes and performance improvements

  • 4.3.4

    - Minor bug fixes and performance improvements

  • 4.3.5

    - Minor bug fixes and performance improvements

  • 4.3.7

    - Minor bug fixes and performance improvements

  • 4.3.8

    - Minor bug fixes and performance improvements

  • 4.3.9

    - Minor bug fixes and performance improvements

  • 4.4.0

    - New feature: Added a Lock Voicemail option to help protect important voicemails from accidental deletion - Minor bug fixes and performance improvements

  • 4.4.1

    - Minor bug fixes and performance improvements

  • 4.4.2

    - Minor bug fixes and performance improvements

  • 4.4.3

    - Minor bug fixes and performance improvements - Improved Text-to-Speech Updates: You can now hear your TTS audio while it plays, which can be helpful to be sure what is being said. Additionally, you now have control to stop the TTS audio from sending mid-message.

  • 4.4.4

    - Minor bug fixes and performance improvements

  • 4.4.5

    - Minor bug fixes and performance improvements

  • 4.4.6

    - New Feature: Choose the app icon that best fits your preferences or makes InnoCaption easier to find on your Home Screen. Find this option in Advanced features. - New Feature: Save language preferences and outbound caller ID for specific contacts. Open any contact to update preferences for that contact. - Minor bug fixes and performance improvements

  • 4.4.7 · 30 Jul 2026

    - Minor bug fixes and performance improvements

  • 4.4.8

    - Minor bug fixes and performance improvements

  • 4.5.0

    - Minor bug fixes and performance improvements

  • 4.5.1

    - Updated Keypad to be able to use alphanumeric dialing (searching a contact via the letters on the Keypad) - Added the option to mute your text-to-speech audio so that only the other party will hear what you type. Find this toggle in Settings > Text-to-speech - Minor bug fixes and performance improvements

  • 4.5.2 · 2 Sep 2026

    - Minor bug fixes and performance improvements

Alternatives

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
5 Sep 2026
Sources
App Store

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