# SentenceBuilder™ for iPad vs 1st Grade Math School Edition

The clearest difference is in-app purchases: 1st Grade Math School Edition at none against SentenceBuilder™ for iPad's 2. 1st Grade Math School Edition also leads on update cadence (every 3 months vs every 6 months) and device support (3 vs 1). SentenceBuilder™ for iPad's advantage is price ($8.99 vs $12.99) and iOS requirement (11.0 vs 15.0). On ads there is nothing between them.

SentenceBuilder™ for iPad costs $8.99 and 1st Grade Math School Edition $12.99 up front. SentenceBuilder™ for iPad sells 2 one-off in-app purchases. 1st Grade Math School Edition asks for nothing beyond the download.

SentenceBuilder™ for iPad ships an update every 6 months, 1st Grade Math School Edition every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SentenceBuilder™ for iPad | 1st Grade Math School Edition |
| --- | --- | --- |
| Price | **$8.99** | $12.99 |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/sentencebuilder-for-ipad/id364197515/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 130 MB | 188 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Education Store LLC](https://appshunter.io/developer/344378744) | [Math Galaxy](https://appshunter.io/developer/500490521) |

## What reviewers say

### SentenceBuilder™ for iPad

[App page](https://appshunter.io/ios/app/sentencebuilder-for-ipad/id364197515)

This app helps children and teens learn to construct grammatically correct sentences through a visual and interactive approach. It focuses on essential connector words and offers engaging content with progress tracking for users aged 4-13.

**Highlights:** Visual sentence construction interface, 100+ distinct pictures for sentence building, Multiple difficulty levels, Encouragement animations and audio clips, Optional audio reinforcement of correct sentences, Student progress tracking and statistics

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Teen Boy Module | $4.99 | one-time |
| Teen Girl Module | $4.99 | one-time |

**What reviewers like**

- 👍 Great for teaching sentence structure
- 👍 Engaging for kids
- 👍 Useful for speech therapy
- 👍 Good for language development
- 👍 Age-appropriate pictures

**What reviewers complain about**

- 🐛 App not working due to OS updates
- 🐛 Visuals/audio issues
- 🐛 Expensive for limited content
- 🐛 Inconsistent reinforcers
- 🐛 Strange/odd images and sounds

**Reported bugs**

- Not compatible with iOS 9
- No picture to describe after OS update
- Black background covers picture
- Visual reinforcers do not appear
- Audio not working

**Requested features**

- Move select and skip buttons
- More complex sentences for higher functioning students
- More options for reinforcement
- More content/levels
- Easy way to switch between students


### 1st Grade Math School Edition

[App page](https://appshunter.io/ios/app/1st-grade-math-school-edition/id6470224385)

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

**In-app purchases:** none


## Frequently asked questions

### Is SentenceBuilder™ for iPad free?

SentenceBuilder™ for iPad costs $8.99, and also offers in-app purchases.

### Is 1st Grade Math School Edition free?

1st Grade Math School Edition costs $12.99, with no in-app purchases.

### Do SentenceBuilder™ for iPad or 1st Grade Math School Edition have ads?

Neither SentenceBuilder™ for iPad nor 1st Grade Math School Edition shows ads.

### Which is updated more often, SentenceBuilder™ for iPad or 1st Grade Math School Edition?

SentenceBuilder™ for iPad ships an update every 6 months, and 1st Grade Math School Edition every 3 months. Most recently, SentenceBuilder™ for iPad was updated on November 1, 2026 and 1st Grade Math School Edition 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.*