# SENTENCE READING MAGIC 2 vs Main Idea

The clearest difference is update cadence: Main Idea at every 3 months against SENTENCE READING MAGIC 2's every 69 months. Main Idea also leads on iOS requirement (12.2 vs 15). SENTENCE READING MAGIC 2's advantage is review sentiment (100% vs 71%) and rating (4.1 vs 3.8). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. SENTENCE READING MAGIC 2 sells 1 one-off in-app purchase and Main Idea sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SENTENCE READING MAGIC 2 holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 10 and 19 respectively. Written reviews point the same way: 100% of SENTENCE READING MAGIC 2's written reviews are positive against 71% of Main Idea's.

SENTENCE READING MAGIC 2 ships an update every 69 months, Main Idea every 3 months. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SENTENCE READING MAGIC 2 | Main Idea |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (10 ratings)](https://appshunter.io/ios/app/sentence-reading-magic-2/id781732134/reviews)** | [3.8 (19 ratings)](https://appshunter.io/ios/app/main-idea-sentences/id895683482/reviews) |
| Number of ratings | 10 | **19** |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 69 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 163 MB | 22 MB |
| Requires iOS | 15 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PRESCHOOL UNIVERSITY](https://appshunter.io/developer/404048727) | [Janine Toole](https://appshunter.io/developer/839832427) |

## What reviewers say

### SENTENCE READING MAGIC 2

[App page](https://appshunter.io/ios/app/sentence-reading-magic-2/id781732134)

This app helps emerging readers transition from single words to reading full sentences. It uses a Science of Reading approach with interactive games to build foundational literacy skills. The full version offers an extensive library of sentences and personalized learning options.

**Highlights:** Build sentence reading skills, Based on Reading Science, Interactive sentence games, High-frequency word focus, Progressive learning with multisyllable words, Extensive sentence library (full version)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deluxe Upgrade | $2.99 | one-time |


### Main Idea

[App page](https://appshunter.io/ios/app/main-idea-sentences/id895683482)

This app helps children in grades 2-5 develop reading comprehension skills by focusing on identifying the main idea of sentences. It uses a fun, game-like approach with step-by-step learning and rewards to keep kids motivated. Designed by educators, it's suitable for both typical and special needs children.

**Highlights:** Step-by-step skill building, Game-like environment, Frustration-free learning, Reward Center for motivation, Parental review and reporting, Over 600 examples, Designed by teachers and researchers

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to 2 Users | $1.99 | one-time |
| Access All Levels | $2.99 | one-time |
| Up to 10 Users | $2.99 | one-time |


## Frequently asked questions

### Is SENTENCE READING MAGIC 2 free?

SENTENCE READING MAGIC 2 is free to download, with in-app purchases available.

### Is Main Idea free?

Main Idea is free to download, with in-app purchases available.

### Which has better reviews, SENTENCE READING MAGIC 2 or Main Idea?

SENTENCE READING MAGIC 2 is rated higher. SENTENCE READING MAGIC 2 averages 4.1 out of 5 from 10 ratings, while Main Idea averages 3.8 from 19 ratings.

### Do SENTENCE READING MAGIC 2 or Main Idea have ads?

Neither SENTENCE READING MAGIC 2 nor Main Idea shows ads.

### Which is updated more often, SENTENCE READING MAGIC 2 or Main Idea?

SENTENCE READING MAGIC 2 ships an update every 69 months, and Main Idea every 3 months. Most recently, SENTENCE READING MAGIC 2 was updated on September 20, 2026 and Main Idea on September 19, 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.*