# AST CST Exam Prep

> Surgical Technologist Test

Canonical page: [https://chrome-stats.com/d/id1569418216](https://chrome-stats.com/d/id1569418216)

## Overview

- **ID:** `id1569418216`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** MastrAPI
- **Category:** Education
- **Rating:** 4.60 / 5 (288 ratings)
- **Version:** 3.3.3
- **Last updated:** 2025-12-26
- **First published:** 2021-08-06
- **Size:** 35 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ast-cst-exam-prep/id1569418216)
- **Website:** [https://mastrapi.com/apps/cst](https://mastrapi.com/apps/cst)
- **Privacy policy:** [https://mastrapi.com/policy](https://mastrapi.com/policy)

## Description

Pass your CST exam with confidence using AST CST Exam Prep. The mobile app builds a personalized study plan based on your current skills and exam requirements, featuring 550+ instructor-written practice questions.

Track your strengths and weaknesses with detailed statistics, compare your scores to the community average, and choose from different practice exams. Lifetime access or subscription options are available.

## Rankings

- #91,136 — Overall

## Review summary

Users find the CST content useful and some have even credited the app with helping them pass. However, recurring issues undermine reliability: questions repeat across tests, typos and unclear wording are common, scoring inconsistencies and incorrect explanations occur, and CST/AST content appears missing or misrepresented. Some users also report license transfer problems and a lack of an iPad version. Overall, the information is valuable, but coverage gaps and reliability problems limit the app’s usefulness for consistent exam prep.

### Pros

- Useful CST exam content/information for study.
- Generally good app for CST prep.
- Has helped some users pass the CST exam.

### Cons

- Repeated questions across tests and lack of content variety.
- Typos and poorly worded questions/explanations.
- Scoring inaccuracies and contradictory feedback (answers changing or marked wrong).
- Missing or misrepresented CST content for AST CST (possible false advertising) and related content gaps.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1569418216)