# GoTalk® WOW vs US Teacher Certification Tests

The clearest difference is price: US Teacher Certification Tests at Free against GoTalk® WOW's $49.99. US Teacher Certification Tests also leads on update cadence (weekly vs every 4 months). GoTalk® WOW's advantage is in-app purchases (none vs 15). On ads, device support and iOS requirement there is nothing between them.

US Teacher Certification Tests is free to download; GoTalk® WOW costs $49.99 up front. US Teacher Certification Tests sells 15 one-off in-app purchases. GoTalk® WOW asks for nothing beyond the download.

GoTalk® WOW ships an update every 4 months, US Teacher Certification Tests weekly. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GoTalk® WOW | US Teacher Certification Tests |
| --- | --- | --- |
| Price | $49.99 | **Free** |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/gotalk-wow/id1441433130/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | — |
| Size | 5 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Mac** |
| Age rating | +4 | 4+ |
| Developer | [Attainment Company](https://appshunter.io/developer/403989333) | [Fathia Najjar](https://appshunter.io/developer/1534572846) |

## What reviewers say

### GoTalk® WOW

[App page](https://appshunter.io/ios/app/gotalk-wow/id1441433130)

This communication app for Apple Watch allows users to quickly access customized messages using recorded voice or text-to-speech. It features an image library, emojis, and custom images for creating Talking Points, enabling effortless communication on the go.

**Highlights:** Customized messages on wrist, Recorded voice or text-to-speech, Image library and emojis, Custom image support, Automatic and manual backup, Watch-based editing

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

**In-app purchases:** none


### US Teacher Certification Tests

[App page](https://appshunter.io/ios/app/us-teacher-certification-tests/id1556866585)

**Features:** Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Praxis Gifted Education Review | $1.99 | one-time |
| Praxis Reading Specialist | $1.99 | one-time |
| GACE Special Education | $2.99 | one-time |
| FTCE ESE Teacher Exam Review | $2.99 | one-time |
| FTCE Professional Education | $2.99 | one-time |
| Praxis Business Education | $2.99 | one-time |
| Praxis Early Childhood Educ | $2.99 | one-time |
| FTCE General Knowledge Review | $2.99 | one-time |
| Praxis Elementary Education | $2.99 | one-time |
| Praxis Middle School Review | $2.99 | one-time |
| Praxis PLT Exam Review | $2.99 | one-time |
| Praxis School Psychologist | $2.99 | one-time |
| Praxis School Counselor Review | $2.99 | one-time |
| Praxis Special Education SPED | $2.99 | one-time |
| Praxis Technology Education | $2.99 | one-time |


## Frequently asked questions

### Is GoTalk® WOW free?

GoTalk® WOW costs $49.99, with no in-app purchases.

### Is US Teacher Certification Tests free?

US Teacher Certification Tests is free to download, with in-app purchases available.

### Do GoTalk® WOW or US Teacher Certification Tests have ads?

Neither GoTalk® WOW nor US Teacher Certification Tests shows ads.

### Which is updated more often, GoTalk® WOW or US Teacher Certification Tests?

GoTalk® WOW ships an update every 4 months, and US Teacher Certification Tests weekly. Most recently, GoTalk® WOW was updated on October 24, 2026 and US Teacher Certification Tests on October 8, 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.*