# Reading Comprehension Gr 4 vs Sentence Maker Joint Sentence

The clearest difference is rating: Reading Comprehension Gr 4 at 2.7 against Sentence Maker Joint Sentence's 1.5. Sentence Maker Joint Sentence's advantage is in-app purchases (none vs 3). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Reading Comprehension Gr 4 sells 3 one-off in-app purchases. Sentence Maker Joint Sentence asks for nothing beyond the download.

Reading Comprehension Gr 4 holds the better App Store score, 2.7 against 1.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Reading Comprehension Gr 4 ships an update every 7 months, Sentence Maker Joint Sentence every 6 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Reading Comprehension Gr 4 | Sentence Maker Joint Sentence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/reading-comprehension-gr-4/id1062416695/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/sentence-maker-joint-sentence/id1104362676/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 82 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Janine Toole](https://appshunter.io/developer/839832427) | [INTUS SOFTWARE SOLUTION PRIVATE LIMITED](https://appshunter.io/developer/6790666142) |

## What reviewers say

### Reading Comprehension Gr 4

[App page](https://appshunter.io/ios/app/reading-comprehension-gr-4/id1062416695)

This app provides engaging reading practice for 4th graders with graduated difficulty and audio support. It offers detailed reporting on 9 key comprehension skills and a motivating reward system. Designed for independent use or with adult guidance, it caters to diverse learning needs.

**Highlights:** Graduated reading practice, Grade-appropriate questions, Audio support for readers, Reporting on 9 key skills, Motivating reward center, Supports up to 10 players

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add an extra user | $1.99 | one-time |
| All Levels | $2.99 | one-time |
| Up to 10 Users | $2.99 | one-time |


### Sentence Maker Joint Sentence

[App page](https://appshunter.io/ios/app/sentence-maker-joint-sentence/id1104362676)

This educational app helps students learn to build words from letters and then construct sentences from those words. It offers interactive exercises for word formation and acts as a grammar checker for written work. Improve your writing for school or professional communication.

**Highlights:** Word building from letters, Sentence construction from words, Interactive letter arrangement, Scrambled letter exercises, Grammar checking functionality, Writing improvement tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reading Comprehension Gr 4 free?

Reading Comprehension Gr 4 is free to download, with in-app purchases available.

### Is Sentence Maker Joint Sentence free?

Sentence Maker Joint Sentence is free to download, with no in-app purchases.

### Which has better reviews, Reading Comprehension Gr 4 or Sentence Maker Joint Sentence?

Reading Comprehension Gr 4 is rated higher. Reading Comprehension Gr 4 averages 2.7 out of 5 from 3 ratings, while Sentence Maker Joint Sentence averages 1.5 from 2 ratings.

### Do Reading Comprehension Gr 4 or Sentence Maker Joint Sentence have ads?

Neither Reading Comprehension Gr 4 nor Sentence Maker Joint Sentence shows ads.

### Which is updated more often, Reading Comprehension Gr 4 or Sentence Maker Joint Sentence?

Reading Comprehension Gr 4 ships an update every 7 months, and Sentence Maker Joint Sentence every 6 months. Most recently, Reading Comprehension Gr 4 was updated on November 2, 2026 and Sentence Maker Joint Sentence on November 2, 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.*