Comparison

Crack DAT READING vs Organic Chemistry Practice

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

Head to head
About

Crack DAT READING

Prepare for the Reading Comprehension section of the Dental Admission Test with video crash courses, full-length practice tests, and detailed performance analysis. Improve your scores, estimate your results, and gain a competitive edge for dental school admissions.

Highlights
  • Reading Comprehension Crash Course Videos
  • 10 Full Length Practice Tests
  • 500 Practice Questions
  • Performance Analysis Reports
  • Score Estimation
  • Automatic Updates
Features
Read full description

Crack DAT Reading - Transform Your DAT Score with Unlimited Practice Stop letting the Reading Comprehension section stand between you and dental school acceptance. Crack DAT Reading delivers UNLIMITED practice tests that have helped over 10,000 students achieve 400+ on the DAT score (20+ DAT scores on their old scale). The Game-Changing Difference Other apps offer a small, fixed question bank you'll finish in a week. Crack DAT Reading combines 10 full-length, test-day-authentic tests with an UNLIMITED test generator. Every generated test is entirely new - fresh passages and questions on any topic - so you never run out of material. Endless practice to build reading speed, accuracy, confidence, and scores. What You Get • 10 full-length tests just like test day: 3 passages, 50 questions, 60 minutes each • UNLIMITED test generator - brand-new tests on any topic, saved with answers and explanations • 24-lesson video crash course: Main Idea, Detail, Inference, Tone and more • Real test-day engine: customizable timer, mark-for-review, answer elimination, review grid • Official ADA scaled scoring (200-600), category breakdowns, detailed explanations • Score history, analytics, and streak tracking - study anywhere Start Free, Upgrade for Success • Free: One complete full-length test - 3 passages, 50 questions, 60 minutes, ADA scaled scoring - completely free. Experience the quality before paying. • Premium: Unlock all 10 tests, the unlimited generator, and the full crash course. Choose 1-month or 1-year access. Why You Can't Afford to Wait Most students underestimate Reading Comprehension because they assume they already know how to read. The DAT doesn't test casual reading - it tests speed, precision, and stamina across dense scientific passages under a brutal 60-minute clock. You can't cram those skills - you need time, exposure, and UNLIMITED repetition. Top scorers don't wing it or start late - they start early and practice consistently. The Real Cost of Being Underprepared One DAT attempt costs hundreds of dollars. An application cycle can cost thousands. If you're underprepared, the real cost isn't another testing fee - it can mean months of restudy, a retake, reapplying, and losing an entire year before dental school. That's why we built this app around unlimited generation instead of a small question bank. Keep practicing, keep seeing new passages, target weaker areas, and build the speed and pattern recognition that only repetition creates - without running out of material. Fear of Falling Behind? Your competition is looking for every edge. If someone walks in with far more Reading practice and faster comprehension under time pressure, that's a real advantage. While others get faster with unlimited practice, are you still planning to start "later"? Time runs out. The test doesn't wait. Don't let others take your dental school spot! A Straightforward Investment $50 for a month, or $200 for an entire year (about $16 per month for unlimited practice and a full-year head start). For a student facing years of tuition, expensive applications, and competitive admissions, about $16 per month for your DAT score is a straightforward decision. Everyone is free to prepare however they choose. We built this for students who would rather have every possible advantage than save a few dollars and wonder afterward. Ready to Crush the Reading Section? Join 10,000+ students who transformed their DAT scores with Crack DAT. Download now and start crushing the Reading section. Your dental school acceptance depends on your DAT score. Make every point count. Questions? admin@CrackDAT.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.crackdat.com/privacy Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; manage in your App Store account settings, with access continuing until the end of the paid period.

About

Organic Chemistry Practice

Master organic chemistry with interactive exercises covering over 200 reactions. Practice completing mechanisms, drawing products, and identifying reactants. This app offers a fun and engaging way to learn complex chemical concepts.

Highlights
  • Interactive exercises
  • Library of over 200 reactions
  • Complete reaction mechanisms
  • Draw reaction products
  • Guess reactants
Features
Read full description

Learn organic chemistry through fun and interactive exercises. Questions created from a library of over 200 reactions. Complete mechanisms by moving electrons around, draw the reaction product, guess the reactant and more. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Crack DAT READING4 screens
Organic Chemistry Practice4 screens

Verdict

The call

The clearest difference is review sentiment: Crack DAT READING at 100% against Organic Chemistry Practice's 0%. Crack DAT READING also leads on rating (5.0 vs 3.0) and monetization model (free vs free with in-app purchases). Organic Chemistry Practice's advantage is update cadence (monthly vs every 44 months) and iOS requirement (13.0 vs 18.0). 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. Crack DAT READING sells 2 in-app purchases, starting at $49.99 per month and Organic Chemistry Practice sells 1 in-app purchase, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Crack DAT READING holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 100% of Crack DAT READING's written reviews are positive against 0% of Organic Chemistry Practice's.

UpkeepUpdate frequency

Crack DAT READING ships an update every 44 months, Organic Chemistry Practice monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 4 level
Crack DAT READING versus Organic Chemistry Practice: the parameters behind the verdict, then further details
ParameterCrack DAT READINGOrganic Chemistry Practice
PriceFreeFree
Rating5.0 (3 ratings) — better3.0 (1 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 44 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size41 MB49 MB
Age rating4+4+
DeveloperCrack Exam Preparation Software, LLCBen DeVries

Customer experience

Crack DAT READING

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Organic Chemistry Practice

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

2 purchases

Crack DAT READING

Subscriptions2
  • Crack DAT READING (Monthly)$49.991 Month
  • DAT READING (Annual)$199.991 Year
1 purchases

Organic Chemistry Practice

Subscriptions1
  • Premium Account$2.491 Month

Questions

Is Crack DAT READING free?
Crack DAT READING is free to download, with in-app purchases available.
Is Organic Chemistry Practice free?
Organic Chemistry Practice is free to download, with in-app purchases available.
Which has better reviews, Crack DAT READING or Organic Chemistry Practice?
Crack DAT READING is rated higher. Crack DAT READING averages 5.0 out of 5 from 3 ratings, while Organic Chemistry Practice averages 3.0 from 1 ratings.
Do Crack DAT READING or Organic Chemistry Practice have ads?
Neither Crack DAT READING nor Organic Chemistry Practice shows ads.
Which is updated more often, Crack DAT READING or Organic Chemistry Practice?
Crack DAT READING ships an update every 44 months, and Organic Chemistry Practice monthly. Most recently, Crack DAT READING was updated on November 3, 2026 and Organic Chemistry Practice on October 30, 2026.

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