Bernstein vs Boolean Builder by ChatStick
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Bernstein
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This app shows every single detail of Bernstein-Vazirani algorithm. You can have some insight for Bernstein-Vazirani algorithm.
Boolean Builder by ChatStick
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Boolean Builder helps you understand digital logic through hands-on learning. Whether you're a student, a beginner in electronics, or preparing for computer engineering topics, this app makes Boolean logic visual, practical, and easy to remember. ### What you can do - Learn core concepts from binary basics to Boolean identities and De Morgan's Laws - Explore gate behavior with live input/output simulation - Generate and inspect truth tables instantly - Build your own circuits by connecting logic gates on a visual canvas - Test your knowledge with quizzes and timed logic challenges - Track your progress with completion stats, XP, streaks, and achievements ### Core topics covered - AND, OR, NOT, XOR - NAND, NOR, XNOR, BUFFER - Boolean expressions - Truth tables (2-input and advanced 3-input mode) - Circuit composition and logic flow ### Great for - High school and university students - Self-learners in coding, electronics, and computer science - Teachers who want a visual companion for logic lessons ### Premium A one-time Premium upgrade unlocks advanced lessons, advanced quizzes/challenges, and premium gates. ### Free experience The free version includes substantial learning content and core tools. Ads may be shown in free mode. Build real intuition for Boolean logic - one gate at a time.
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Verdict
The clearest difference is in-app purchases: Bernstein at none against Boolean Builder by ChatStick's 1. Bernstein also leads on ads (none vs shown) and iOS requirement (17.6 vs 26.2). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Boolean Builder by ChatStick sells 1 one-off in-app purchase. Bernstein asks for nothing beyond the download.
| Parameter | Bernstein | Boolean Builder by ChatStick |
|---|---|---|
| Price | Free | Free |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 โ better | 26.2 |
| Further details โ not scored | ||
| Size | 6 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Sungjun Kim | ChatStick Company Limited |
In-app purchases
Bernstein
No in-app purchases
Boolean Builder by ChatStick
- Boolean Builder Premium$1.99
Questions
Is Bernstein free?
Is Boolean Builder by ChatStick free?
Do Bernstein or Boolean Builder by ChatStick have ads?
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