# Grammaggio

> Grammar practice app for children with Specific Language Impairment (SLI). (iPhone/iPad app by Rice Innovations, LLC.)

- Source: https://appshunter.io/ios/app/grammaggio/id1452948579 (this page in markdown: same URL + `.md`)
- Developer: [Rice Innovations, LLC](https://appshunter.io/developer/1452948578)
- Category: Education
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 35 MB
- Languages: English
- Released: 2019-02-15
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/grammaggio/id1452948579/reviews.md

## What is Grammaggio?

Grammaggio is a free app that contains a variety of grammar tasks based on research on the condition of Specific Language Impairment (SLI), a language disorder that delays the mastery of language skills in children who have no hearing loss or other developmental delays.  Along with your score, Grammaggio will tell you how you compare to others your age. 

The Grammaggio app was developed as part of a program of research on SLI.  The research is funded by R01DC001803 and R42DC013749. This study did not study the validity of the screening for children speaking African American English (AAE).  We express our appreciation for the participation of more than 1,000 people (children, siblings and parents) who have contributed to this longitudinal research project and to the dedicated research staff.

## Key features

- Grammar tasks for SLI
- Score tracking
- Age-based comparisons
- Research-backed exercises
- Progress monitoring


## Frequently asked questions about Grammaggio

### What is Grammaggio?

Grammaggio is a free educational app designed to help children with Specific Language Impairment (SLI) improve their grammar skills through research-based tasks. It provides scores and compares performance to age-based averages.

### Is Grammaggio suitable for all children?

Grammaggio is specifically designed for children with Specific Language Impairment (SLI). The developers note that the study did not assess its validity for children speaking African American English (AAE).

### How does Grammaggio track progress?

Grammaggio provides users with their scores after completing grammar tasks. It also offers comparisons to how other children of the same age perform, offering a benchmark for progress.

### What is the learning methodology behind Grammaggio?

The app's exercises are based on research into Specific Language Impairment (SLI), a condition that can delay language skill mastery in children without other developmental delays or hearing loss.

### What devices does Grammaggio support?

Grammaggio is available for iPhone and iPod devices. It was last updated on January 24, 2024, with version 1.0.2.

### What is the age rating for Grammaggio?

Grammaggio has an age rating of 4+, making it suitable for young children. The app was released on February 15, 2019.

### Does Grammaggio offer certifications?

The provided information does not indicate that Grammaggio offers any formal certifications upon completion of its tasks or programs.

### How often is Grammaggio updated?

Grammaggio was last updated on January 24, 2024, indicating ongoing support and potential improvements. The current version is 1.0.2.

## Version history (last 3 releases)

### 1.0.2 — 2024-01-24

Minor updates

### 1.0.1 — 2019-04-23

Fixed visual issue with results

### 1.0 — 2019-02-14

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*