# Prepositions by Teach Speech vs Yay Data

The clearest difference is update cadence: Yay Data at every 6 weeks against Prepositions by Teach Speech's every 9 months. Prepositions by Teach Speech's advantage is price ($2.99 vs $5.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Prepositions by Teach Speech costs $2.99 and Yay Data $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Prepositions by Teach Speech ships an update every 9 months, Yay Data every 6 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | Prepositions by Teach Speech | Yay Data |
| --- | --- | --- |
| Price | **$2.99** | $5.99 |
| Rating | — | **[3.6 (5 ratings)](https://appshunter.io/ios/app/yay-data/id986450445/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 57.1% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 weeks** |
| Monetization | Paid | Paid |
| Size | 15 MB | 16 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Red Five LLC](https://appshunter.io/developer/1786865833) | [Stephen Jones](https://appshunter.io/developer/1446758662) |

## What reviewers say

### Prepositions by Teach Speech

[App page](https://appshunter.io/ios/app/prepositions-by-teach-speech/id957222581)

This interactive application aids in understanding and using prepositions to build grammatically correct sentences. It offers four engaging activities focused on positional concepts, locators, and identifying prepositions related to location, time, or movement. Designed for learning alongside an adult, it enhances listening, language skills, and vocabulary.

**Highlights:** Develops understanding of word relationships, Builds grammatically correct sentences, Interactive prepositional activities, Identifies location, time, and movement prepositions, Multi-sensory learning approach, Aligned with Common Core Standards

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

**In-app purchases:** none


### Yay Data

[App page](https://appshunter.io/ios/app/yay-data/id986450445)

This app helps speech pathologists and educators collect student data with auditory reinforcement. It uses fun sounds to motivate students to improve their performance and behavior.

**Highlights:** Data collection for therapists, Auditory reinforcement with sounds, Behavior modification through positive feedback, Simple and effective interface, Developed with SLP cooperation

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

**In-app purchases:** none


## Frequently asked questions

### Is Prepositions by Teach Speech free?

Prepositions by Teach Speech costs $2.99, with no in-app purchases.

### Is Yay Data free?

Yay Data costs $5.99, with no in-app purchases.

### Do Prepositions by Teach Speech or Yay Data have ads?

Neither Prepositions by Teach Speech nor Yay Data shows ads.

### Which is updated more often, Prepositions by Teach Speech or Yay Data?

Prepositions by Teach Speech ships an update every 9 months, and Yay Data every 6 weeks. Most recently, Prepositions by Teach Speech was updated on November 1, 2026 and Yay Data on November 1, 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.*