# Voice Meter Pro — help with voice volume control

> Visual voice volume monitor for children and adults with speech difficulties. (iPhone/iPad app by EDTECH MONSTER LIMITED.)

- Source: https://appshunter.io/ios/app/voice-meter-pro/id686934049 (this page in markdown: same URL + `.md`)
- Developer: [EDTECH MONSTER LIMITED](https://appshunter.io/developer/686934052)
- Category: Medical, Education
- Price: $6.99
- Rating: 3.40/5 from 10 App Store ratings · 19 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 14 MB
- Languages: European Spanish, American English
- Released: 2013-08-18
- Data updated: 2026-09-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/voice-meter-pro/id686934049/reviews.md

## What is Voice Meter Pro?

The "Voice Meter Pro" app for the iPad, iPhone and iPod touch, is a simple, but effective app that helps children with autism spectrum disorders (ASD's), voice disorders, or any other child (or adult) monitor the volume of their own voice in a Fun and Engaging way.

Children with Asperger’s and other ASD’s often have difficulties producing the appropriate voice volume in different settings.  Some children on the autism spectrum speak too quietly.  Others speak too loudly.  Still others do not compensate adequately for the social milieu or ambient noise level. 

Understanding abstract concepts, such as the volume of one’s voice, can be difficult for children with ASD's.  It’s well understood that adding a visual component to the otherwise abstract concept can often be very helpful for individuals with ASD.

OK so how does the app work?

Well….if a child is talking to quietly a blue background with a cartoon character struggling to hear is displayed. If a child is talking too loudly the background changes to red and the character puts it’s fingers in its ears. If the volume level is acceptable a green background with a smiling happy character is displayed.

• The on screen “volume thermometer” dynamically displays the volume level as it changes. 

• There’s a "Sensitivity" slider so the adult can adjust the volume sensitivity to suit both the user and the environment.

• There’s also a "Dampening" slider. This helps avoid the meter bouncing around in between words by introducing a slight delay before any movement is shown on the “volume" thermometer.

• To give the user total control over the app the Upper and Lower limits of the "Green" (acceptable volume area) can now be adjusted by the user.

• For convenience the app works in both portrait and landscape modes on all the iPhone, iPod Touch and iPad.

•  the iPhone version of the app has a switch to enable the iPhone to vibrate should the upper threshold level be exceeded for longer than 4 seconds.

We want to make this app the very best it can be and to this end we have included a feedback form inside the app for users to submit any issues or suggestions as to how it can be improved. 

Why not download the app and give it a try?...... you might find it a very useful tool.

## Key features

- Visual volume thermometer
- Adjustable sensitivity slider
- Dampening slider for smooth meter movement
- Customizable green zone limits
- Portrait and landscape modes
- iPhone vibration alert

## Chart rankings

- #199 in Top Paid · Medical (US App Store)

## Recent user reviews (10 of 19)

All indexed reviews: https://appshunter.io/ios/app/voice-meter-pro/id686934049/reviews.md

### 3/5 — Maybe I'm using it wrong?

*2024-05-26*

First off, I'm an adult in my early 50s. Secondly, my hearing is not what it used to be when I was younger. I downloaded this app thinking that it would help me modulate my voice to my decrease in hearing acuity? I have this app set up on my M2 Pro Mac mini, because according to the Mac App Store this app would theoretically work. I am using an external microphone with the microphone gain at 100%. Even with these two factors, I can barely move the volume indicator needle on the app even when I am speaking with a vocal volume that other people can hear me with. The prior reviews of this app that I had read, stated that some people had difficulty in getting the app to work correctly. For whatever reason, those prior reviews have disappeared. while I am guessing that this app would work much better if I had put it on my iPhone, I am more inclined to use apps such as these on a full-blown computer rather than on a phone. The fact that this app has not been tested on an apple silicon Mac is not the developer's fault. I place the fault for that squarely on Apple, because they give people like me the false assumption that all iOS apps will just work on Apple silicon.

**Developer response:** Hi Matthew,
Thank you for this detailed review. We are actively looking into this and hope to provide you with an update in the near future. Please email our support team at support@edtechmonster.com and we will be able to provide you with more information directly.

### 1/5 — uselsss and east of money

*2024-04-16*

What a shame I spent $4.99 on this app which does not work at all despite spending a lot of time playing with the settings. I wish I could get a refund as I feel totally ripped off and mad. The red line moved a tiny bit when screaming into it.

**Developer response:** Hi Sochi:AddsOnly, So sorry to hear you had this issue with the app. It is not typical, we have lots of happy users. I will be happy to help resolve this for you. Could you please either tap on the "?" button inside the app and select email. Just type a description of the issue and we will get straight back to you. The last thing we want is unhappy users. Alternatively email our support directly at support@edtechmonster.com. I will look out for your response.

### 1/5 — waste of money

*2024-02-22*

not worth $5 it doesn’t have any special feathers. just what you see, a thermometer going up and down. there’s something similar for free. wish i could get a refund

**Developer response:** Hi Gabrielle, Sorry to hear you are not happy with the app. The simplicity of the app is something a lot of people like. However, the last thing we want is unhappy users. I have responded to your support request email and have sent you details on how to claim a refund via Apple.

### 5/5 — .

*2022-12-09*

Good app just make it less sensitive

**Developer response:** Hi Random Guy, Thanks for the positive review. You should be able to reduce the sensitivity of the app to meet most requirements. Please email support@edtechmonster.com and we will be happy to help.

### 1/5 — HELP!!!!

*2019-10-02*

My app crashes every time the meter hits the green. I couldn't find an email address anywhere to get support. My IOS is compatible and I have cleared the cashe, but it still crashes. I need help or a refund.

**Developer response:** Hi JHBFSP,
Sorry to hear you are having this issue. Please email support@dragonflyapps.com or form inside the app tap "?" button and then the button with the "email envelope" icon. That will get you directly to us. I will be happy to help.

### 5/5 — Great app

*2019-08-21*

Although it takes a bit to get used to the features (dampening, thresholds, and sensitivity), once you get them, the app runs pretty flawlessly.

App developer has been awesome at responding to emails and feedback. Excited about the upcoming updates to the app!

### 4/5 — Great for teaching vocal intensity control

*2018-12-20*

I’ve used this app many times with the children I work with. I like the customization features that allow me to change sensitivity settings. The only change I would like to see added is a bell or vibrate feature when the meter is out of the green zone. Otherwise, great app!

**Developer response:** Hi Blyn3D, Thanks so much for the positive review! It's great to hear the app works well for you. Thanks also for the suggestion, I will make a point of adding the feature in the next release. If you can think of any other ways in which the app could be improved, please feel free to use the contact form inside the app.

### 4/5 — Needed serious adjustment

*2018-02-28*

With sensitivity at 100% and dampening at 0%, I got it to work on my ipad pro 12.9. At default settings, I had to scream at the mic to even register.

**Developer response:** Hi Harriska, Thanks for the 4 star review, despite the issue you are having with the sensitivity. Could you please email us at support@dragonflyapps.com and we will be pleased to look at this for you. It could be that a particular device case or positioning of the iPad my be causing this issue. The default values should work well in most instances. Also, you have the option of using an external microphone with the app. Some users find this a useful (more flexible) option. Either way, please get in touch we will be happy to assist.

### 4/5 — A really great app, but...

*2018-01-04*

I really like this app. I’m a drama teacher and I always use it with my students to help them see how loud they are (enough or not). 

The reason I put 4* is because I would like it, if it could be use on a computer, but it’s only available on a iPad or a iPhone. I have a Macbook pro and it would be really interesting if it could be projected on the big screen in the classroom so students will be able to see it better. 

Is it something that will be possible in a near future?

Thanks again for the app, really great!

**Developer response:** Hi Pascalelr, Thanks for the 4 star review. Your comments have prompted us into action on this. For more details please email support@dragonflyapps.com.

### 2/5 — Would not buy again

*2017-11-24*

I was hoping this would let me monitor voice volume but you can only "see" the voice level as long as the iPad does not sleep/auto-lock.
The app is therefore not very useful if you have a conversation longer than that time as it does not seem to overide the iOS auto-lock feature when running. This is also not a configurable within the app.
For security and battery-saving purposes, our iPad is set to lock after 2/5 mins. It is not very convenient to keep it unlocked or modify the setting every time you want to use the app.
Other than that it does what it says and but only for a very short time unless you have your auto-lock set to never.

**Developer response:** Hi Ordinarymum, Thanks for taking the time to leave a review. Firstly, I am pleased you are happy with the app under normal working conditions! Since you left the review, I have investigated the issue surrounding the "Auto-Lock" feature that you have highlighted. I am now looking how best to implement the functionality you describe by either, having a switch in the app to override the "Auto-Lock" setting, or perhaps have the app do this automatically. Thanks for bringing this to our attention. Incidentally you can always contact us from inside the app to report any bugs or feature requests, just tap the "?" button and the the "email icon". Your email will go directly to our support email address. Alternatively email us at support@dragonflyapps.com we will always get back to you. I would be delighted to contact you directly with updates on this issue if you could send us your email address either via the app or by email at support@dragonflyapps.com. I would hope to have a release available, including this feature, in the next 3 weeks. Best wishes, Peter at Dragonflyapps.com

## Frequently asked questions about Voice Meter Pro

### What is Voice Meter Pro?

Voice Meter Pro is a mobile application designed to help users, particularly children with autism spectrum disorders, monitor and adjust their voice volume through engaging visual feedback.

### Who is Voice Meter Pro for?

This app is beneficial for children with autism spectrum disorders (ASD's), voice disorders, or any individual who struggles to produce appropriate voice volume in different social settings.

### How does Voice Meter Pro work?

The app displays a colored background and a cartoon character to indicate voice volume: blue for too quiet, red for too loud, and green for an acceptable range. It also features a visual 'volume thermometer'.

### Can I customize the sensitivity of Voice Meter Pro?

Yes, there is a 'Sensitivity' slider that allows adults to adjust the app's volume sensitivity to suit the user and the surrounding environment.

### Does Voice Meter Pro have ads?

Yes, the app contains advertisements.

### What devices does Voice Meter Pro support?

Voice Meter Pro is compatible with iPhone, iPod Touch, and iPad devices.

### How often is Voice Meter Pro updated?

The latest version is 1.72, and the app was last updated on June 14, 2021.

### What is the user rating for Voice Meter Pro?

Voice Meter Pro has an average rating of 3.4 stars from 10 ratings.

## Version history (last 5 releases)

### 1.72 — 2021-06-14

Some interface upgrades, minor bug fixes and support for the latest Apple devices.

### 1.71 — 2019-08-01

Following user feedback we have increased the size of the animated graphic and added a feature on the iPhone version for the iPhone to (optionally) vibrate, if the maximum threshold value is exceeded for over 4 seconds.
We have also included a few bug fixes and optimized the app for the newer Apple devices.
Please keep the feedback coming, you can email us directly from inside the app. We respond to all comments and it really does help us improve it's usefulness for you.

### 1.70 — 2018-01-03

We fixed a bug where, if "Auto Lock" was set on your device, then the app would not override this when in use. Thanks to OrdinaryMum for the feedback. If you have any ideas how the app can be improved, or want to report a bug, please use the Feedback form in the App to let us know what you think, suggest new features, or to report any bugs. We do listen to users and your suggestion for a new feature could well be implemented in the next release.

### 1.53 — 2017-05-03

We have made some usability improvements as well as some "under the hood" improvements. We have addressed the issue of the app crashing on opening for a small number of users....sorry about that guys! Thanks for all the positive comments, and do please use the Feedback form in the App to let us know what you think, suggest new features, or to report any bugs. We do listen to users and your suggestion for a new feature could well be implemented in the next release.

### 1.5214 — 2015-06-01

Thanks to all those who have provided such great feedback. The improvements below are a result of us listening to user feedback. Please keep the feedback coming (from inside the app), we want to make it the very best it can be.

Adjustment for the Upper and Lower Values of the "Green Area" (the acceptable volume). This now gives the user total control over the sensitivity / performance of the app. Special thanks to Charlotte Rupnow for this suggestion.

Support for iPhone 6 and iPhone 6 Plus (Landscape and Portrait Modes)

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All apps by EDTECH MONSTER LIMITED: https://appshunter.io/developer/686934052

## Related topics

[voice volume meter pro](https://appshunter.io/ios/topics/voice-volume-meter-pro)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*