# Voice Meter Pro vs Speech Assistant AAC

The clearest difference is price: Voice Meter Pro at $6.99 against Speech Assistant AAC's $24.99. Voice Meter Pro also leads on iOS requirement (8.0 vs 15.5). Speech Assistant AAC's advantage is rating (4.5 vs 3.5) and update cadence (every 3 weeks vs every 8 months). On ads, in-app purchases, monetization model and chart position there is nothing between them.

Voice Meter Pro costs $6.99 and Speech Assistant AAC $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Speech Assistant AAC holds the better App Store score, 4.5 against 3.5. That said, the two scores are not equally well evidenced: Speech Assistant AAC has 104 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 53% of Voice Meter Pro's written reviews are positive against 81% of Speech Assistant AAC's.

Voice Meter Pro ships an update every 8 months, Speech Assistant AAC every 3 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | Voice Meter Pro | Speech Assistant AAC |
| --- | --- | --- |
| Price | **$6.99** | $24.99 |
| Rating | [3.5 (12 ratings)](https://appshunter.io/ios/app/voice-meter-pro/id686934049/reviews) | **[4.5 (104 ratings)](https://appshunter.io/ios/app/speech-assistant-aac/id1139762358/reviews)** |
| Number of ratings | 12 | **104** |
| Positive reviews | 52.6% of reviews | **81.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | #33 | **#24** |
| Size | 14 MB | 131 MB |
| Requires iOS | **8.0** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [EDTECH MONSTER LIMITED](https://appshunter.io/developer/686934052) | [Ton Schalke](https://appshunter.io/developer/1139762357) |

## What reviewers say

### Voice Meter Pro

[App page](https://appshunter.io/ios/app/voice-meter-pro/id686934049)

**Currently charting:** #33 Top Paid · Medical (US App Store)

This app helps children and adults, particularly those with autism spectrum disorders, monitor and control their voice volume. It uses visual cues like colored backgrounds and cartoon characters to indicate if the volume is too low, too high, or just right.

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

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

**In-app purchases:** none


### Speech Assistant AAC

[App page](https://appshunter.io/ios/app/speech-assistant-aac/id1139762358)

**Currently charting:** #24 Top Paid · Medical, #199 Top Grossing · Medical (US App Store)

This text-to-speech app assists individuals with speech impairments by allowing them to create custom buttons with saved phrases and symbols. It offers a fully customizable interface, various voice options including AI clones, and can be used during phone calls. The app supports multiple user profiles and iCloud backups for easy data transfer.

**Highlights:** Customizable buttons with phrases and symbols, Multiple voice options including AI clones, Full-screen mode for large font display, Category and subcategory organization, User profiles for multiple individuals, iCloud backup and transfer

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Life-saver for communication
- 👍 Highly customizable
- 👍 Easy to use
- 👍 Affordable price
- 👍 Versatile across devices

**What reviewers complain about**

- 🐛 Inconsistent syncing
- 🐛 Issues with transparent backgrounds
- 🐛 Unpleasant default voices
- 🐛 Costly for some
- 🐛 Family sharing problems

**Reported bugs**

- Default category button cannot be deleted
- Images with transparent backgrounds turn white
- Color picker does not work
- Blank word slot in new subcategories cannot be deleted
- Recorded or imported audio on buttons doesn't play on phone calls

**Requested features**

- Ability to move sub-categories
- Toggle for reading category names
- Sub-sub-categories
- Option to choose image files
- Color picker for customization


## Frequently asked questions

### Is Voice Meter Pro free?

Voice Meter Pro costs $6.99, with no in-app purchases.

### Is Speech Assistant AAC free?

Speech Assistant AAC costs $24.99, with no in-app purchases.

### Which has better reviews, Voice Meter Pro or Speech Assistant AAC?

Speech Assistant AAC is rated higher. Voice Meter Pro averages 3.5 out of 5 from 12 ratings, while Speech Assistant AAC averages 4.5 from 104 ratings.

### Do Voice Meter Pro or Speech Assistant AAC have ads?

Neither Voice Meter Pro nor Speech Assistant AAC shows ads.

### Which is updated more often, Voice Meter Pro or Speech Assistant AAC?

Voice Meter Pro ships an update every 8 months, and Speech Assistant AAC every 3 weeks. Most recently, Voice Meter Pro was updated on October 26, 2026 and Speech Assistant AAC on October 26, 2026.

### Which is more popular, Voice Meter Pro or Speech Assistant AAC?

Voice Meter Pro currently peaks at #33 in the App Store charts, and Speech Assistant AAC at #24. Chart position reflects recent download velocity rather than total install base.

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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.*