Comparison

Phlebotomy Prep vs Phlebotomy Practice Test

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Phlebotomy Prep

Master phlebotomy skills with an interactive order of draw simulator, needle gauge selector, and vein selection guide. Prepare for your certification exam with over 1000 practice questions and a comprehensive clinical reference library.

Highlights
  • Interactive order of draw simulator
  • Needle gauge selector
  • Vein selection guide
  • 1000+ practice questions
  • Clinical reference library
  • Progress tracking
Features
Read full description

PHLEBOTOMY PREP: YOUR CPT CERTIFICATION COMPANION The order of draw can make or break your career. Learn it the right way with our interactive simulator. ORDER OF DRAW SIMULATOR Wrong order means contaminated specimens. Contaminated specimens mean wrong results. Wrong results mean patient harm. Our drag-and-drop simulator teaches you the CLSI order: 1. Blood Culture (Yellow) 2. Coagulation (Light Blue) 3. Serum (Red/Gold) 4. Heparin (Green) 5. EDTA (Lavender) 6. Glycolytic Inhibitor (Gray) Drag the tubes into the correct sequence. Tap verify. See if you got it right. Correct order shows green success. Incorrect order highlights your mistakes. Practice until it becomes second nature. That is how you pass the exam and perform safely in the lab. NEEDLE GAUGE SELECTOR Bigger gauge number means smaller needle. It is counterintuitive. Our visual tool makes it clear. Slide through gauges from 16G to 25G. Watch the needle graphic change size. See what each gauge is used for: - 21G: Standard adult venipuncture - 22G: Pediatric and elderly - 23G: Butterfly for small veins Never pick the wrong needle again. VEIN SELECTION GUIDE The antecubital fossa has three main veins. One is safest. One has risks. Tap each vein on our interactive diagram: Median Cubital: First choice. Largest, most stable, safest. Cephalic: Second choice. May roll, but safe distance from nerves. Basilic: Third choice. Caution required. Close to brachial artery and median nerve. Learn why site selection matters before you ever touch a patient. 1000+ PRACTICE QUESTIONS Order of Draw - CLSI sequence - Why order matters - Additive carryover Venipuncture Procedure - Site selection - Equipment setup - Technique Anatomy and Physiology - Arm veins - Circulatory system - Blood composition Specimen Handling - Transport requirements - Temperature stability - Processing times Safety and Infection Control - PPE requirements - Sharps disposal - Bloodborne pathogens Plus: Equipment, patient interaction, quality assurance, special populations, legal and ethical CLINICAL REFERENCE LIBRARY Quick access reference cards: - Order of draw visual chart - Needle gauge guide - Tube additive reference - Complication recognition - Patient identification checklist WHO NEEDS THIS APP - Phlebotomy students - Medical assistant students - Lab technician students - Nursing students - Anyone preparing for NHA CPT - Anyone needing phlebotomy certification FREE TO START 5 questions per day free. Simulator in demo mode. Upgrade for unlimited access. PRO - LIFETIME ACCESS - Unlimited practice questions - Full Order of Draw simulator - Full Needle Gauge selector - Full Vein Selection guide - Complete reference library - Progress tracking - No subscriptions PASS YOUR NHA CPT. START YOUR CAREER. Phlebotomy technicians are in demand. The certification opens doors. This app helps you get there. This app is for educational purposes only and does not replace proper clinical training, supervision, or certification. Always follow your facility procedures and instructor guidance. Privacy Policy: https://www.deeun.com/privacy-policy-1 Terms & Conditions: https://www.deeun.com/terms-and-conditions

About

Phlebotomy Practice Test

Features
Read full description

Pass your phlebotomy exam the first time. Phlebotomy Practice Test: CPT is a focused, offline study app for the NHA Certified Phlebotomy Technician exam — 500+ exam-style questions, a dedicated order-of-draw trainer, and timed mock exams built to the same domain weights as the real test plan. EVERY DOMAIN, ONE UNLOCK • Safety & Infection Control — bloodborne pathogens, PPE, sharps handling, exposure response • Order of Draw Trainer — tube sequence, additives, stopper colors, inversions • Routine Venipuncture — site selection, technique, complications, and what to do when a draw fails • Patient Preparation & ID — identification, consent, positioning, communication • Special Collections & Dermal Puncture — capillary technique, blood cultures, timed and pediatric draws • Specimen Handling & Processing — labeling, transport, centrifugation, rejection criteria THE ORDER OF DRAW, UNTIL IT IS AUTOMATIC It is the most cram-able thing on the exam and the easiest to lose under pressure, so it gets its own trainer: every tube in sequence, its additive, what that additive actually does, and how many inversions it takes. Every item is checked against one canonical sequence table, so the app can never teach you two different orders. TIMED MOCKS THAT MATCH THE REAL SHAPE 100 questions in 2 hours, sampled across the same five domains as the NHA CPT test plan and in the same proportions — so a weak area shows up in practice rather than on exam day. SMART REVIEW, NOT RE-READING Miss a question and it comes back tomorrow. Get it right repeatedly and it moves out of your way. A readiness score blends your deck mastery with your best mock, and an optional exam-date countdown paces the run-in. EVERY ANSWER EXPLAINED — AND CITED No bare answer keys. Every question carries a plain-English explanation and a citation to the official source it came from, so you can check anything you doubt. OFFLINE AND PRIVATE No account, no sign-in, no ads, no tracking. Everything runs on your device and your progress never leaves it. Study on a break, on the train, or with no signal at all. OFFICIAL SOURCES — THE COMPLETE LIST Every question in this app is derived from these sources and no others: • OSHA 29 CFR 1910.1030, Bloodborne Pathogens (eCFR): https://www.ecfr.gov/current/title-29/subtitle-B/chapter-XVII/part-1910/subpart-Z/section-1910.1030 • CDC, standard precautions: https://www.cdc.gov/infection-control/hcp/basics/standard-precautions.html • CDC (NIOSH), bloodborne infectious diseases: https://www.cdc.gov/niosh/healthcare/risk-factors/bloodborne-infectious-diseases.html • MedlinePlus lab tests (NLM): https://medlineplus.gov/lab-tests/ • NHA CPT test plan (structure + domain weights): https://www.nhanow.com/certifications/phlebotomy-technician • CLSI GP41 and GP42, the venous and capillary collection standards, cited by name: https://clsi.org/ Not affiliated with the National Healthcareer Association (NHA), ASCP, AMCA, NCCT, any certifying organization, or any government agency. NHA® and related marks belong to their owners, referenced only to indicate exam-prep compatibility. Independent study material. Aligned with common phlebotomy certification blueprints (NHA CPT test plan structure) — exam format varies by certifier; check yours. For exam preparation only — not clinical guidance. Practice scores are an estimate to help you judge your readiness. They are not an official result and do not guarantee a pass. NHA reports a scaled score rather than a raw percentage; this app grades the percent you got right and treats 75% as its own readiness benchmark. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ — Privacy Policy: https://kanac.github.io/syanac-legal/

Screenshots

Phlebotomy Prep4 screens
Phlebotomy Practice Test4 screens

Verdict

The call

The clearest difference is update cadence: Phlebotomy Practice Test at every 3 weeks against Phlebotomy Prep's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Phlebotomy Prep sells 2 in-app purchases, starting at $6.99 per month and Phlebotomy Practice Test sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Phlebotomy Prep ships an update every 7 months, Phlebotomy Practice Test every 3 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard1 real difference · 8 level
Phlebotomy Prep versus Phlebotomy Practice Test: the parameters behind the verdict, then further details
ParameterPhlebotomy PrepPhlebotomy Practice Test
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size5 MB40 MB
Age rating4+17+
DeveloperDeeun Inc.Anthony Chui

In-app purchases

2 purchases

Phlebotomy Prep

Subscriptions1
  • Phlebotomy Prep Pro Monthly$6.991 Month
One-time1
  • Phlebotomy Prep Pro$17.99
3 purchases

Phlebotomy Practice Test

Subscriptions2
  • Pro Monthly$7.991 Month
  • Pro Yearly$23.991 Year
One-time1
  • Pro Lifetime$39.99

Questions

Is Phlebotomy Prep free?
Phlebotomy Prep is free to download, with in-app purchases available.
Is Phlebotomy Practice Test free?
Phlebotomy Practice Test is free to download, with in-app purchases available.
Do Phlebotomy Prep or Phlebotomy Practice Test have ads?
Neither Phlebotomy Prep nor Phlebotomy Practice Test shows ads.
Which is updated more often, Phlebotomy Prep or Phlebotomy Practice Test?
Phlebotomy Prep ships an update every 7 months, and Phlebotomy Practice Test every 3 weeks. Most recently, Phlebotomy Prep was updated on October 31, 2026 and Phlebotomy Practice Test on November 6, 2026.

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