Chirality vs PAT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chirality
This educational game makes learning organic chemistry engaging through interactive puzzles and quizzes. It covers fundamental concepts like functional groups, isomers, and molecule naming using intuitive touch controls. Track your progress, earn medals, and compete with friends.
- Interactive puzzles
- Learn organic chemistry concepts
- Drag and drop interface
- Progress tracking
- Medal system
- Timed modes
- Fun facts
Read full descriptionHide full description
Learning Chemistry can be challenging. Chirality-2 is a game that aims to teach some fundamental concepts in 1st year University level organic chemistry in a fun and innovative way, using drag and drop and touch based interfaces to solve puzzles and answer questions. The topics covered are functional groups, structure classification, intermolecular forces, isomers, chiral carbons and naming of molecules. Look out for the timed modes and fun facts about the structures on some levels. Chirality-2 also lets you track your progress and compete with your classmates on social media. As you progress you’ll earn medals; the higher your score, the better the medal. Can you get the elusive blue-diamond benzene medal for the perfect score?
PAT
Prepare for the DAT's Perceptual Ability Test with a comprehensive practice tool. Access unlimited practice questions, video tutorials for specific question types, and full-length practice tests to boost your score. This app aims to help students achieve a 23+ on the PAT section.
- Unlimited practice questions
- Video tutorials for PAT question types
- Full-length practice tests
- Score guarantee
- Practice for Keyholes, Top-Front-End, Angle Ranking, Hole Punching, Cube Counting, and Pattern Folding
Read full descriptionHide full description
Well your in luck because PAT Crusher is about to Boost your PAT Score. Over 1000s of our students have scored a 23+ on the PAT section and we decided its time to share the content with everyone. - Learn with Unlimited generator questions. - Videos teaching you how to solve Keyholes (apertures), Top-Front-End (view recognition), Angle Ranking, Hole Punching (paper folding), Cube Counting, and Pattern Folding (3D form development) - Full Practice tests to really test your skills before the real DAT Exam. - We guarantee higher scores and a PAT Boost to your score. With this DAT PAT Score Booster you won't have worry about the PAT section. Practice at least 1 hour a day for at least a month. Please contact us at team@patcrusher.com if your having any difficulties or if you have questions. For the terms and conditions please visit: https://patcrusher.com/terms-and-conditions/
Screenshots
Verdict
The clearest difference is review sentiment: Chirality at 80% against PAT's 28%. Chirality also leads on rating (4.6 vs 3.7) and in-app purchases (none vs 3). PAT's advantage is update cadence (monthly vs every 41 months) and ratings volume (64 vs 14). On price, ads 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
Both are free to download. PAT sells 3 in-app purchases, starting at $9.99 per month. Chirality asks for nothing beyond the download.
Chirality holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 14 and 64 respectively. Written reviews point the same way: 80% of Chirality's written reviews are positive against 28% of PAT's.
Chirality ships an update every 41 months, PAT monthly. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.
| Parameter | Chirality | PAT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (14 ratings) — better | 3.7 (64 ratings) |
| Positive reviews | 80.0% of reviews — better | 27.8% of reviews |
| Number of ratings | 14 | 64 — better |
| Update frequency | Every 41 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 224 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Michelle Spencer | DAT Prep LLC |
Customer experience
Chirality
PAT
In-app purchases
Chirality
No in-app purchases
PAT
- PAT Lite$9.991 Month
- PAT Standard$49.996 Months
- PAT Ultimate$79.991 Year
Questions
Is Chirality free?
Is PAT free?
Which has better reviews, Chirality or PAT?
Do Chirality or PAT have ads?
Which is updated more often, Chirality or PAT?
Other comparisons
