# Vowels Front Back vs TSHA Annual Conventions

The clearest difference is price: TSHA Annual Conventions at Free against Vowels Front Back's $3.99. TSHA Annual Conventions also leads on update cadence (every 8 months vs every 40 months). Vowels Front Back's advantage is iOS requirement (11.0 vs 15.5). On ads, in-app purchases and device support there is nothing between them.

TSHA Annual Conventions is free to download; Vowels Front Back costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Vowels Front Back ships an update every 40 months, TSHA Annual Conventions every 8 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Vowels Front Back | TSHA Annual Conventions |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.7 (429 ratings)](https://appshunter.io/ios/app/tsha-annual-conventions/id1491789257/reviews)** |
| Number of ratings | — | **429** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 8 months** |
| Monetization | — | Free |
| Size | 53 MB | 87 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Blue Tree Publishing, Inc.](https://appshunter.io/developer/496143325) | [TEXAS SPEECH LANGUAGE HEARING ASSOCIATION INC](https://appshunter.io/developer/1331668992) |

## What reviewers say

### Vowels Front Back

[App page](https://appshunter.io/ios/app/vowels-front-back/id731753460)

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

**In-app purchases:** none


### TSHA Annual Conventions

[App page](https://appshunter.io/ios/app/tsha-annual-conventions/id1491789257)

Access presentation slides, presenter and exhibitor details for select Texas Speech Language and Hearing Association annual conventions. Draw, highlight, and take notes directly on presentation slides, with all notes saved online for easy access.

**Highlights:** Browse presentations, View presenter details, Access exhibitor information, Download presentation slides, Draw and highlight on slides, Take notes on slides, Online note saving

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

**In-app purchases:** none


## Frequently asked questions

### Is Vowels Front Back free?

Vowels Front Back costs $3.99, with no in-app purchases.

### Is TSHA Annual Conventions free?

TSHA Annual Conventions is free to download, with no in-app purchases.

### Do Vowels Front Back or TSHA Annual Conventions have ads?

Neither Vowels Front Back nor TSHA Annual Conventions shows ads.

### Which is updated more often, Vowels Front Back or TSHA Annual Conventions?

Vowels Front Back ships an update every 40 months, and TSHA Annual Conventions every 8 months. Most recently, Vowels Front Back was updated on October 29, 2026 and TSHA Annual Conventions on November 3, 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.*