# CSTclusters

> CSTclusters (iPhone/iPad app by Rachel Decker.)

- Source: https://appshunter.io/ios/app/cstclusters/id6760232281 (this page in markdown: same URL + `.md`)
- Developer: [Rachel Decker](https://appshunter.io/developer/1841278577)
- Category: Education
- Price: $2.99
- Age rating: 4+
- Requires: iOS 14.0 · 19 MB
- Languages: American English
- Released: 2026-03-10
- Data updated: 2026-08-11
- User reviews in markdown: https://appshunter.io/ios/app/cstclusters/id6760232281/reviews.md

## What is CSTclusters?

CSTclusters — A Smarter Way to Study for the CST exam.

CSTclusters is an interactive study tool designed to help surg tech students strengthen clinical reasoning and pattern recognition for CST exam success.

Instead of relying on passive memorization or traditional flashcards, CSTclusters introduces a puzzle-based learning approach that encourages users to identify relationships between key surg tech concepts. By grouping related ideas together, learners develop deeper understanding, improve prioritization skills, and build confidence for exam day.

Created by a surgical nurse practitioner, CSTclusters focuses on helping students think critically — the same way the CST exam evaluates clinical judgment.

Key Features

• Interactive clustering challenges inspired by puzzle-based learning
• Reinforces clinical connections between nursing concepts
• Designed specifically for CST preparation
• Quick daily challenges to build consistent study habits
• Simple and intuitive interface

Who It's For

• Surgical tech students preparing for the CST exam
• Students who prefer active learning over memorization
• Anyone looking for a fresh approach to CST exam preparation

Study smarter, strengthen clinical reasoning, and approach the CST exam with confidence.

CSTclusters is an independent educational tool and is not affiliated with or endorsed by the National Board of Surgical Technology and Surgical Assisting.


## Version history (last 3 releases)

### 1.4 — 2026-08-11

Expanded to 250+ CST practice puzzles covering surgical technology terminology
Puzzles organized by complexity level: Knowledge/Recall, Application, Analysis, and Evaluation
Instant feedback as you identify each category
Try it free, then unlock full access anytime for a one-time $2.99 (no subscription)
Performance improvements and bug fixes

### 1.3 — 2026-03-23

Fixed glitches

### 1.0 — 2026-03-10

No release notes.

## More apps by Rachel Decker

- [NCLEXclusters Prep](https://appshunter.io/ios/app/nclexclusters-prep/id6759077886)

All apps by Rachel Decker: https://appshunter.io/developer/1841278577

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*