Comparison

RPN Big Integer Calculator vs Numberus Prime

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

Head to head
About

RPN Big Integer Calculator

This application provides a Reverse Polish Notation (RPN) calculator designed for handling very large numbers, up to 1024 bits. It specializes in prime number calculations and the factorization of substantial integers.

Highlights
  • RPN calculator interface
  • Big Integer support (up to 1024 bits)
  • Prime Number Calculations
  • Factorization of large numbers
Features
Read full description

RPN Calculator for BigIntegers (up to 1024 bits) - Prime Number Calculations - Factorization of bigger Numbers

About

Numberus Prime

Features
Read full description

With Numberus Prime it is easy to learn prime numbers by going form 2 and up. If you need to check if a number is prime it is quick and easy with Numberus Prime.

Screenshots

RPN Big Integer Calculator1 screens
Numberus Prime4 screens

Verdict

The call

The clearest difference is price: RPN Big Integer Calculator at Free against Numberus Prime's $2.99. RPN Big Integer Calculator also leads on iOS requirement (9.3 vs 13.4). On 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

RPN Big Integer Calculator is free to download; Numberus Prime costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
RPN Big Integer Calculator versus Numberus Prime: the parameters behind the verdict, then further details
ParameterRPN Big Integer CalculatorNumberus Prime
PriceFree — better$2.99
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.3 — better13.4
Further details — not scored
Size19 MB19 MB
Age rating4+4+
DeveloperStephan JancarBarcelona Code School

In-app purchases

None

RPN Big Integer Calculator

No in-app purchases

None

Numberus Prime

No in-app purchases

Questions

Is RPN Big Integer Calculator free?
RPN Big Integer Calculator is free to download, with no in-app purchases.
Is Numberus Prime free?
Numberus Prime costs $2.99, with no in-app purchases.
Do RPN Big Integer Calculator or Numberus Prime have ads?
Neither RPN Big Integer Calculator nor Numberus Prime shows ads.

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