# Dental Assistant Prep vs Respiratory Study Buddy

The clearest difference is iOS requirement: Dental Assistant Prep at 17.0 against Respiratory Study Buddy's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Dental Assistant Prep sells 3 in-app purchases, starting at $3.99 per 7 days and Respiratory Study Buddy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Dental Assistant Prep ships an update fortnightly, Respiratory Study Buddy weekly. The most recent releases landed on October 24, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Dental Assistant Prep | Respiratory Study Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/respiratory-study-buddy/id6790609053/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 45 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hermes Inteligencia Digital Ltda](https://appshunter.io/developer/1896694873) | [Jesse DE LA ROSA](https://appshunter.io/developer/6787765326) |

## What reviewers say

### Dental Assistant Prep

[App page](https://appshunter.io/ios/app/dental-assistant-prep-exam/id6789206521)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dental Assistant Prep Weekly | $3.99 | per 7 days |
| Dental Assistant Prep Monthly | $10.99 | per month |
| Quarterly | $21.99 | per 3 months |


### Respiratory Study Buddy

[App page](https://appshunter.io/ios/app/respiratory-study-buddy/id6790609053)

This app helps respiratory therapy students prepare for board exams through interactive flashcards, quizzes, and simulators. It focuses on active learning with detailed explanations and practice scenarios to reinforce knowledge.

**Highlights:** 1,030 flashcards across 13 decks, Multiple choice and scenario-based quizzes, Full-length mock exams, Branching clinical simulation cases, Ventilator simulator with sandbox mode, Study calendar and spaced repetition, Question of the Day widget

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.99 | one-time |


## Frequently asked questions

### Is Dental Assistant Prep free?

Dental Assistant Prep is free to download, with in-app purchases available.

### Is Respiratory Study Buddy free?

Respiratory Study Buddy is free to download, with in-app purchases available.

### Do Dental Assistant Prep or Respiratory Study Buddy have ads?

Neither Dental Assistant Prep nor Respiratory Study Buddy shows ads.

### Which is updated more often, Dental Assistant Prep or Respiratory Study Buddy?

Dental Assistant Prep ships an update fortnightly, and Respiratory Study Buddy weekly. Most recently, Dental Assistant Prep was updated on October 24, 2026 and Respiratory Study Buddy on November 10, 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.*