# Working4 vs Avaz AAC

The clearest difference is price: Avaz AAC at Free against Working4's $1.99. Avaz AAC also leads on ratings volume (315 vs 7) and iOS requirement (14.0 vs 16.6). Working4's advantage is rating (4.9 vs 4.1) and in-app purchases (none vs 5). On update cadence, ads and device support there is nothing between them.

Avaz AAC is free to download; Working4 costs $1.99 up front. Avaz AAC sells 4 in-app purchases, starting at $9.99 per month. Working4 asks for nothing beyond the download.

Working4 holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: Avaz AAC has 315 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 78% of Working4's written reviews are positive against 60% of Avaz AAC's.

Working4 ships an update every 6 months, Avaz AAC every 4 months. The most recent releases landed on September 14, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Working4 | Avaz AAC |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/working4/id423991832/reviews)** | [4.1 (315 ratings)](https://appshunter.io/ios/app/avaz-aac/id909574843/reviews) |
| Number of ratings | 7 | **315** |
| Positive reviews | **77.8% of reviews** | 59.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 85 MB | 169 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pyramid Global Communication Technology LLC](https://appshunter.io/developer/1750564057) | [Avaz, Inc.](https://appshunter.io/developer/904985795) |

## What reviewers say

### Working4

[App page](https://appshunter.io/ios/app/working4/id423991832)

This app helps motivate individuals by visually tracking progress towards earning rewards. Customize choice boards with images and set token goals for lessons, chores, or behavior goals. It's a digital reinforcement system for positive behavior change.

**Highlights:** Visual token tracking system, Customizable reward choice boards, Selectable token amounts (1-5), Use pre-loaded symbols or personal photos, Progress visualization for motivation, "Cash in" button for earned rewards

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Working4 free?

Working4 costs $1.99, with no in-app purchases.

### Is Avaz AAC free?

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

### Which has better reviews, Working4 or Avaz AAC?

Working4 is rated higher. Working4 averages 4.9 out of 5 from 7 ratings, while Avaz AAC averages 4.1 from 315 ratings.

### Do Working4 or Avaz AAC have ads?

Neither Working4 nor Avaz AAC shows ads.

### Which is updated more often, Working4 or Avaz AAC?

Working4 ships an update every 6 months, and Avaz AAC every 4 months. Most recently, Working4 was updated on September 14, 2026 and Avaz AAC on September 25, 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.*