# Main Idea vs Name That Rule

The clearest difference is rating: Name That Rule at 5.0 against Main Idea's 2.0. Name That Rule also leads on update cadence (every 6 weeks vs every 22 months) and price ($0.99 vs $6.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Main Idea costs $6.99 and Name That Rule $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Name That Rule holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Main Idea ships an update every 22 months, Name That Rule every 6 weeks. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Main Idea | Name That Rule |
| --- | --- | --- |
| Price | $6.99 | **$0.99** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/main-idea-short-texts/id916391506/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/name-that-rule/id1456292449/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 6 weeks** |
| Monetization | Paid | Paid |
| Size | 28 MB | 68 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) | [Edwards Insight, LLC](https://appshunter.io/developer/1453778295) |

## What reviewers say

### Main Idea

[App page](https://appshunter.io/ios/app/main-idea-short-texts/id916391506)

This app helps children in grades 2-5 improve reading comprehension by teaching them to identify the main idea of a text. It uses a step-by-step approach with visual guides and a reward system to build this skill incrementally. Designed by educators, it's suitable for both typical and special needs children.

**Highlights:** Step-by-step comprehension skill building, Incremental learning with unlocked levels, Frustration-free guided learning, Engaging reward center, Parental review and reporting, Content designed by teachers and researchers, Timed levels for fluency development

**Features:** macOS Compatibility

**In-app purchases:** none


### Name That Rule

[App page](https://appshunter.io/ios/app/name-that-rule/id1456292449)

This app helps students master spelling by teaching them how to correctly form word derivatives when adding suffixes. It guides users through processes like doubling, dropping, or changing letters from base words, and emphasizes the importance of accent detection for accurate spelling.

**Highlights:** Spelling derivatives instruction, Suffix addition rules, Doubling, dropping, and changing letters, Accent detection for spelling, Word formation guidance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Main Idea free?

Main Idea costs $6.99, with no in-app purchases.

### Is Name That Rule free?

Name That Rule costs $0.99, with no in-app purchases.

### Which has better reviews, Main Idea or Name That Rule?

Name That Rule is rated higher. Main Idea averages 2.0 out of 5 from 1 ratings, while Name That Rule averages 5.0 from 1 ratings.

### Do Main Idea or Name That Rule have ads?

Neither Main Idea nor Name That Rule shows ads.

### Which is updated more often, Main Idea or Name That Rule?

Main Idea ships an update every 22 months, and Name That Rule every 6 weeks. Most recently, Main Idea was updated on November 2, 2026 and Name That Rule on October 24, 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.*