Comparison

Goldbach's Conjecture vs Discrete Mathematics Basics

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

Head to head
About

Goldbach's Conjecture

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Fun and Challenging! Goldbach's Conjecture introduces students to an idea that has baffled mathematicians for centuries. In 1742, a Russian mathematician named Christian Goldbach wrote a letter to Leonhard Euler in which he proposed a conjecture. The conjecture stated that all even numbers greater than two can be expressed as the sum of two primes. This app challenges the player to find two prime numbers to make a target even number. Completing the activity involves using mental math skills. Goldbach Conjecture is designed to be a quick math exercise that teachers can use to provide extra practice in problem solving and an enriching experience for their students. Special sound effects make the game fun to use and the interactive design facilitate problem solving strategies.

About

Discrete Mathematics Basics

Master discrete mathematics with this independent study app. It offers spaced repetition, weak-point analysis, and mock exams to build a strong foundation in logic, sets, and graph theory. Practice offline without needing an account.

Highlights
  • Spaced-repetition scheduling
  • Weak-point heatmap
  • Daily challenges
  • Mock exams
  • Clear explanations
  • Offline practice
Features
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Discrete Mathematics Basics is an independent study app for building strong foundations in logic, proofs, sets, relations, functions, counting, and graph theory. Designed for computer science students, math majors, self-taught learners, and interview preparers, it includes 160 questions across Fundamentals, Practical Skills, Common Pitfalls, and Advanced Concepts. Key features: - FSRS spaced-repetition scheduling for efficient review - Weak-point heatmap to spot recurring mistakes - Daily challenge to keep your streak - Mock exams for timed practice - Clear explanations for every question - Offline practice, no login required Independent study app for Discrete Mathematics Basics practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners. Privacy: Practice offline, no login required.

Screenshots

Discrete Mathematics Basics4 screens

Verdict

The call

The clearest difference is price: Discrete Mathematics Basics at Free against Goldbach's Conjecture's $0.99. Discrete Mathematics Basics also leads on update cadence (every 5 days vs every 8 months). Goldbach's Conjecture's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On 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

Discrete Mathematics Basics is free to download; Goldbach's Conjecture costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Goldbach's Conjecture ships an update every 8 months, Discrete Mathematics Basics every 5 days. The most recent releases landed on October 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 5 level
Goldbach's Conjecture versus Discrete Mathematics Basics: the parameters behind the verdict, then further details
ParameterGoldbach's ConjectureDiscrete Mathematics Basics
Price$0.99Free — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 8 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPad, MaciPhone, iPad, iPod — better
Requires iOS12.0 — better15.1
Further details — not scored
Size34 MB38 MB
Age rating4+4+
DeveloperVentura Educational SystemsAFTW LLC

In-app purchases

None

Goldbach's Conjecture

No in-app purchases

None

Discrete Mathematics Basics

No in-app purchases

Questions

Is Goldbach's Conjecture free?
Goldbach's Conjecture costs $0.99, with no in-app purchases.
Is Discrete Mathematics Basics free?
Discrete Mathematics Basics is free to download, with no in-app purchases.
Do Goldbach's Conjecture or Discrete Mathematics Basics have ads?
Discrete Mathematics Basics shows ads; Goldbach's Conjecture does not.
Which is updated more often, Goldbach's Conjecture or Discrete Mathematics Basics?
Goldbach's Conjecture ships an update every 8 months, and Discrete Mathematics Basics every 5 days. Most recently, Goldbach's Conjecture was updated on October 3, 2026 and Discrete Mathematics Basics on October 31, 2026.

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