# DSST Intro Computing Prep vs CST Surgical Technologist Exam

The clearest difference is review sentiment: CST Surgical Technologist Exam at 91% against DSST Intro Computing Prep's 0%. CST Surgical Technologist Exam also leads on price (Free vs $1.99) and update cadence (every 9 days vs every 5 months). DSST Intro Computing Prep's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

CST Surgical Technologist Exam is free to download; DSST Intro Computing Prep costs $1.99 up front. CST Surgical Technologist Exam sells 2 in-app purchases, starting at $24.99 per month. DSST Intro Computing Prep asks for nothing beyond the download.

DSST Intro Computing Prep ships an update every 5 months, CST Surgical Technologist Exam every 9 days. The most recent releases landed on June 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | DSST Intro Computing Prep | CST Surgical Technologist Exam |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.8 (634 ratings)](https://appshunter.io/ios/app/cst-surgical-technologist-exam/id6463158020/reviews)** |
| Number of ratings | — | **634** |
| Positive reviews | 0.0% of reviews | **91.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 89 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Feraco media Inc.](https://appshunter.io/developer/497957884) | [Best Fun Games](https://appshunter.io/developer/896888007) |

## What reviewers say

### DSST Intro Computing Prep

[App page](https://appshunter.io/ios/app/dsst-intro-computing-prep/id956848063)

Prepare for the DSST Introduction to Computing exam with practice tests, vocabulary flashcards, and progress tracking. Study offline to master computer hardware, software, networking, and digital literacy for college credit.

**Highlights:** Comprehensive practice exams, Interactive vocabulary flashcards, Offline study capability, Progress tracking, Covers computing fundamentals

**Features:** macOS Compatibility

**In-app purchases:** none


### CST Surgical Technologist Exam

[App page](https://appshunter.io/ios/app/cst-surgical-technologist-exam/id6463158020)

Prepare for your Certified Surgical Technologist (CST) exam with realistic practice tests and quizzes. This app offers over 3,000 expert-written questions with detailed explanations to help you pass on your first attempt. Features include personalized study plans and progress tracking.

**Highlights:** 3000+ Realistic Questions, Detailed Explanations, Personalized Study Plan, Progress Tracking & Metrics, Multiple Test & Quiz Modes, Expert-Designed Content

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $24.99 | per month |
| Lifetime premium access | $89.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for studying
- 💡 Great study tool
- 🚀 Straightforward and concise
- 🚀 Convenient for daily practice

**What reviewers complain about**

- 💰 Expensive
- 🔒 Difficult to cancel subscription

**Reported bugs**

- Contradictory answers in some questions
- Incorrect wording in some questions

**Requested features**

- Allow customization of question quantity
- Expand content beyond eye surgeries and anesthesia


## Frequently asked questions

### Is DSST Intro Computing Prep free?

DSST Intro Computing Prep costs $1.99, with no in-app purchases.

### Is CST Surgical Technologist Exam free?

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

### Do DSST Intro Computing Prep or CST Surgical Technologist Exam have ads?

CST Surgical Technologist Exam shows ads; DSST Intro Computing Prep does not.

### Which is updated more often, DSST Intro Computing Prep or CST Surgical Technologist Exam?

DSST Intro Computing Prep ships an update every 5 months, and CST Surgical Technologist Exam every 9 days. Most recently, DSST Intro Computing Prep was updated on June 6, 2026 and CST Surgical Technologist Exam on October 11, 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.*