# VLJ Grammar vs ExerApp

The clearest difference is rating: ExerApp at 5.0 against VLJ Grammar's 1.0. ExerApp also leads on update cadence (every 11 days vs every 3 months). VLJ Grammar's advantage is iOS requirement (12.0 vs 16.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ExerApp holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

VLJ Grammar ships an update every 3 months, ExerApp every 11 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | VLJ Grammar | ExerApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/vlj-grammar/id944164189/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/exerapp/id6446440292/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 13 MB | 3 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NTT Learning Systems Corporation.](https://appshunter.io/developer/453413863) | [UC Davis](https://appshunter.io/developer/1108346114) |

## What reviewers say

### VLJ Grammar

[App page](https://appshunter.io/ios/app/vlj-grammar/id944164189)

This app provides interactive quizzes and pronunciation practice for registered students of VLJ's Japanese language courses. It utilizes the Ezoe Method for intuitive learning of Japanese grammar and sentence structures.

**Highlights:** Over 1,000 interactive quizzes, Drag and tap word interactions, Native Japanese pronunciation audio, Ezoe Method for grammar acquisition, Visualizing sentence structures

**Features:** macOS Compatibility

**In-app purchases:** none


### ExerApp

[App page](https://appshunter.io/ios/app/exerapp/id6446440292)

This application assists users with self-guided exercise routines. It provides tools and guidance to help individuals manage their fitness journey independently.

**Highlights:** Self-guided exercise routines, Personal fitness assistance, Workout management tools, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VLJ Grammar free?

VLJ Grammar is free to download, with no in-app purchases.

### Is ExerApp free?

ExerApp is free to download, with no in-app purchases.

### Which has better reviews, VLJ Grammar or ExerApp?

ExerApp is rated higher. VLJ Grammar averages 1.0 out of 5 from 2 ratings, while ExerApp averages 5.0 from 1 ratings.

### Do VLJ Grammar or ExerApp have ads?

Neither VLJ Grammar nor ExerApp shows ads.

### Which is updated more often, VLJ Grammar or ExerApp?

VLJ Grammar ships an update every 3 months, and ExerApp every 11 days. Most recently, VLJ Grammar was updated on October 24, 2026 and ExerApp on October 11, 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.*