# Grade 4 Math & Science vs IFR Holding Pattern Trainer

The clearest difference is rating: Grade 4 Math & Science at 5.0 against IFR Holding Pattern Trainer's 2.0. Grade 4 Math & Science also leads on update cadence (every 3 weeks vs every 3 months) and price ($1.99 vs $5.99). IFR Holding Pattern Trainer's advantage is review sentiment (40% vs 0%). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Grade 4 Math & Science costs $1.99 and IFR Holding Pattern Trainer $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Grade 4 Math & Science holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews complicate that: 0% of Grade 4 Math & Science's written reviews are positive against 40% of IFR Holding Pattern Trainer's, so the app with the better star average is not the one people write more warmly about.

Grade 4 Math & Science ships an update every 3 weeks, IFR Holding Pattern Trainer every 3 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Grade 4 Math & Science | IFR Holding Pattern Trainer |
| --- | --- | --- |
| Price | **$1.99** | $5.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/grade-4-math-and-science/id520865413/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/ifr-holding-pattern-trainer/id674946112/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 2 MB | 151 MB |
| Requires iOS | **18.2** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Prachi Pimpalkhare](https://appshunter.io/developer/359099311) | [Flygo-Aviation Ltd](https://appshunter.io/developer/550770776) |

## What reviewers say

### Grade 4 Math & Science

[App page](https://appshunter.io/ios/app/grade-4-math-and-science/id520865413)

This app offers interactive quizzes for fourth graders to master math and science concepts. It provides instant feedback, progress tracking with visual charts, and offline access to all content. Designed to be child-friendly and distraction-free, it supports learning at home or in class.

**Highlights:** Topic-wise quizzes, Instant feedback, Progress tracking with pie charts, Score reset option, Offline mode, Child-friendly design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### IFR Holding Pattern Trainer

[App page](https://appshunter.io/ios/app/ifr-holding-pattern-trainer/id674946112)

This aviation trainer helps IFR pilots and students master complex holding procedures through explanations, visual aids, and interactive learning. It includes a test module and a quick finder map to enhance understanding and preparation for exams.

**Highlights:** Interactive learning system, Visual illustrations of holding patterns, Direct, parallel, and teardrop entry explanations, Test module with feedback, Quick Finder map view, Tested by real pilots and instructors

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Grade 4 Math & Science free?

Grade 4 Math & Science costs $1.99, with no in-app purchases.

### Is IFR Holding Pattern Trainer free?

IFR Holding Pattern Trainer costs $5.99, with no in-app purchases.

### Which has better reviews, Grade 4 Math & Science or IFR Holding Pattern Trainer?

Grade 4 Math & Science is rated higher. Grade 4 Math & Science averages 5.0 out of 5 from 2 ratings, while IFR Holding Pattern Trainer averages 2.0 from 2 ratings.

### Do Grade 4 Math & Science or IFR Holding Pattern Trainer have ads?

Neither Grade 4 Math & Science nor IFR Holding Pattern Trainer shows ads.

### Which is updated more often, Grade 4 Math & Science or IFR Holding Pattern Trainer?

Grade 4 Math & Science ships an update every 3 weeks, and IFR Holding Pattern Trainer every 3 months. Most recently, Grade 4 Math & Science was updated on October 7, 2026 and IFR Holding Pattern Trainer on October 9, 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.*