Comparison

Dirac equation vs Goldbach's Conjecture Math

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

Head to head
About

Dirac equation

Features
Read full description

This app introduces Dirac equation. Dirac equation is a relativistic quantum equation.

About

Goldbach's Conjecture Math

Features
Read full description

Discover one of the greatest unsolved problems in mathematics β€” the Goldbach Conjecture β€” in an interactive way! This app allows you to explore the conjecture that every even integer greater than 2 can be written as the sum of two prime numbers. Simply enter an even number of your choice, and the app will instantly calculate and display a pair of prime numbers whose sum equals your input. Whether you’re a math enthusiast, a student, or just curious about prime numbers, this app makes it easy to experiment with numbers of any size β€” from small values to extremely large integers. Features: Enter any even integer greater than 2 to test the Goldbach Conjecture. Fast calculation of prime pairs, even for very large numbers. Elegant, easy-to-use interface designed for quick exploration. Educational and fun β€” great for students, researchers, and anyone curious about number theory. Supports extremely large integers with warnings when calculations may take longer. Dive into the world of prime numbers and see the Goldbach Conjecture come to life with every calculation!

Screenshots

Dirac equation2 screens
Goldbach's Conjecture Math4 screens

Verdict

The call

The clearest difference is iOS requirement: Dirac equation at 17 against Goldbach's Conjecture Math's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
Dirac equation versus Goldbach's Conjecture Math: the parameters behind the verdict, then further details
ParameterDirac equationGoldbach's Conjecture Math
PriceFreeFree
Update frequencyβ€”Weekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17 β€” better26.0
Further details β€” not scored
Size5 MB2 MB
Age rating4+4+
DeveloperSungjun KimOANA RINALDI

In-app purchases

None

Dirac equation

No in-app purchases

None

Goldbach's Conjecture Math

No in-app purchases

Questions

Is Dirac equation free?
Dirac equation is free to download, with no in-app purchases.
Is Goldbach's Conjecture Math free?
Goldbach's Conjecture Math is free to download, with no in-app purchases.
Do Dirac equation or Goldbach's Conjecture Math have ads?
Neither Dirac equation nor Goldbach's Conjecture Math shows ads.

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