# NCLEX Respiratory System tests vs RRT Flashcards

The clearest difference is price: NCLEX Respiratory System tests at $2.99 against RRT Flashcards's $14.99. NCLEX Respiratory System tests also leads on iOS requirement (12.0 vs 15.1). RRT Flashcards's advantage is update cadence (every 3 weeks vs every 13 months). On ads, in-app purchases and device support there is nothing between them.

NCLEX Respiratory System tests costs $2.99 and RRT Flashcards $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NCLEX Respiratory System tests ships an update every 13 months, RRT Flashcards every 3 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | NCLEX Respiratory System tests | RRT Flashcards |
| --- | --- | --- |
| Price | **$2.99** | $14.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nclex-respiratory-system-tests/id6446292452/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Size | 15 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Andrey Andreyev](https://appshunter.io/developer/1418253369) | [Dennis Stanley](https://appshunter.io/developer/1469290049) |

## What reviewers say

### NCLEX Respiratory System tests

[App page](https://appshunter.io/ios/app/nclex-respiratory-system-tests/id6446292452)

**Features:** macOS Compatibility

**In-app purchases:** none


### RRT Flashcards

[App page](https://appshunter.io/ios/app/rrt-flashcards/id6749094847)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NCLEX Respiratory System tests free?

NCLEX Respiratory System tests costs $2.99, with no in-app purchases.

### Is RRT Flashcards free?

RRT Flashcards costs $14.99, with no in-app purchases.

### Do NCLEX Respiratory System tests or RRT Flashcards have ads?

Neither NCLEX Respiratory System tests nor RRT Flashcards shows ads.

### Which is updated more often, NCLEX Respiratory System tests or RRT Flashcards?

NCLEX Respiratory System tests ships an update every 13 months, and RRT Flashcards every 3 weeks. Most recently, NCLEX Respiratory System tests was updated on October 24, 2026 and RRT Flashcards on October 17, 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.*