# CPR Certification vs Surgical Technologist CST Prep

The clearest difference is rating: Surgical Technologist CST Prep at 5.0 against CPR Certification's 3.0. CPR Certification's advantage is iOS requirement (8.0 vs 14.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. CPR Certification sells 7 one-off in-app purchases and Surgical Technologist CST Prep sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Surgical Technologist CST Prep holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

CPR Certification ships an update every 15 months, Surgical Technologist CST Prep every 12 months. The most recent releases landed on June 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | CPR Certification | Surgical Technologist CST Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/cpr-certification/id1300128551/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/surgical-technologist-cst-prep/id6473753856/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 12 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 9 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [AHCA](https://appshunter.io/developer/570454828) | [FLUENT AAC TECHNOLOGY S.R.L.](https://appshunter.io/developer/1547000580) |

## What reviewers say

### CPR Certification

[App page](https://appshunter.io/ios/app/cpr-certification/id1300128551)

This app offers online CPR and First Aid certification courses. It provides updated, high-quality health training to prepare individuals to save lives and improve community well-being. Access training 24/7 for free, with a payment required for certification cards.

**Highlights:** CPR and First Aid certification, Online health training, Updated curriculum, Nationally-approved courses, Free access to training, Certification card processing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bloodborne Course | $9.99 | one-time |
| CPR Certification Course | $12.99 | one-time |
| CPR Course Healthcare Provider | $12.99 | one-time |
| Wallet Card Purchase. | $12.99 | one-time |
| First Aid Course Only. | $16.99 | one-time |
| CPR & First Aid Combination | $35.99 | one-time |
| CPR & First Aid HealthCare | $35.99 | one-time |


### Surgical Technologist CST Prep

[App page](https://appshunter.io/ios/app/surgical-technologist-cst-prep/id6473753856)

Prepare for the AST CST exam with over 3000 practice questions and flashcards. Master key areas like surgical procedures, sterilization, and patient safety. This app aims to make studying engaging and effective for aspiring surgical technologists.

**Highlights:** 3000+ exam-like questions, 1000+ flashcards, Multiple practice tests, Covers all exam areas, Real-life scenarios, Engaging study methods

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Premium | $9.99 | per month |
| 1-Month Premium | $24.99 | per month |


## Frequently asked questions

### Is CPR Certification free?

CPR Certification is free to download, with in-app purchases available.

### Is Surgical Technologist CST Prep free?

Surgical Technologist CST Prep is free to download, with in-app purchases available.

### Which has better reviews, CPR Certification or Surgical Technologist CST Prep?

Surgical Technologist CST Prep is rated higher. CPR Certification averages 3.0 out of 5 from 4 ratings, while Surgical Technologist CST Prep averages 5.0 from 2 ratings.

### Do CPR Certification or Surgical Technologist CST Prep have ads?

Neither CPR Certification nor Surgical Technologist CST Prep shows ads.

### Which is updated more often, CPR Certification or Surgical Technologist CST Prep?

CPR Certification ships an update every 15 months, and Surgical Technologist CST Prep every 12 months. Most recently, CPR Certification was updated on June 1, 2026 and Surgical Technologist CST Prep on September 30, 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.*