# Avaz AAC vs LanguageScreen

The clearest difference is review sentiment: LanguageScreen at 100% against Avaz AAC's 60%. LanguageScreen also leads on in-app purchases (none vs 5) and update cadence (monthly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Avaz AAC sells 4 in-app purchases, starting at $9.99 per month. LanguageScreen asks for nothing beyond the download.

Avaz AAC ships an update every 4 months, LanguageScreen monthly. The most recent releases landed on October 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Avaz AAC | LanguageScreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (316 ratings)](https://appshunter.io/ios/app/avaz-aac/id909574843/reviews)** | — |
| Number of ratings | **316** | — |
| Positive reviews | 60.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 169 MB | 103 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Avaz, Inc.](https://appshunter.io/developer/904985795) | [OxEd and Assessment Ltd](https://appshunter.io/developer/1534118518) |

## What reviewers say

### Avaz AAC

[App page](https://appshunter.io/ios/app/avaz-aac/id909574843)

This app empowers individuals with speech difficulties to communicate freely. It aids language development by presenting core words and allows users to form sentences and express themselves with over 40,000 pictures and high-quality voices. Customizable themes and effortless backup options enhance the user experience.

**Highlights:** Symbol-based communication, Text-to-speech functionality, Customizable themes, Automatic vocabulary backup, Research-based language development, High-quality voices

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Avaz Auto Renewing Subscription | $9.99 | per month |
| Avaz Yearly Subscription | $99.99 | per year |
| Lifetime Subscription | $199.99 | one-time |
| Lifetime Subscription | $299.99 | one-time |

**What reviewers like**

- 👍 User-friendly interface and easy navigation
- 🎯 Highly customizable to individual needs
- 🗣️ Clear, natural-sounding voice options
- 💬 Effective communication tool for non-verbal users
- 🎨 Clear and intuitive icons

**What reviewers complain about**

- 💸 High subscription cost ($300 lifetime, $10+ monthly)
- ⏰ Short free trial period (14 days only)
- 🚫 Misleading free trial marketing
- 🔇 Voice feature disabled after trial ends
- 🐛 Frequent app crashes and freezing

**Reported bugs**

- App crashes when typing or entering letters
- Screen freezes when searching for pictures
- Voice functionality stops working randomly
- Audio not playing despite correct volume settings
- App loses voice after several uses

**Requested features**

- Free or significantly reduced pricing for disabled users
- Longer free trial period (20+ days suggested)
- Ability to save and reuse phrases
- Online two-way communication capability
- Video and user-created image support


### LanguageScreen

[App page](https://appshunter.io/ios/app/languagescreen/id1534118516)

This app helps education professionals quickly and accurately assess young children's oral language skills. It guides examiners through activities using pictures and sounds, recording responses or scores. Assessment data is uploaded for detailed individual and class reports.

**Highlights:** Oral language skills assessment, Picture and sound-based activities, Response recording, Examiner scoring, Individual and class reports, Free school trial registration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Avaz AAC free?

Avaz AAC is free to download, with in-app purchases available.

### Is LanguageScreen free?

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

### Do Avaz AAC or LanguageScreen have ads?

Neither Avaz AAC nor LanguageScreen shows ads.

### Which is updated more often, Avaz AAC or LanguageScreen?

Avaz AAC ships an update every 4 months, and LanguageScreen monthly. Most recently, Avaz AAC was updated on October 15, 2026 and LanguageScreen on September 18, 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.*