Comparison

Universal Calculator (beans) vs Tap Lottery

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

Head to head
About

Universal Calculator (beans)

Features
Read full description

This is the free version of the Universal Calculator app. This version has full access to everything. After 24 hours, you will lose access to turn off one of the sounds and will only be able to use the app if your mobile device is not muted. Other than that, everything else is still fully accessible forever. The Universal Calculator is a scientific graphing calculator that offers a myriad of calculation features which extends beyond most graphing calculators. While it can be used for its standard Calculator and Graphing capabilities, it also calculates: - Polynomial Factorization - Polynomial Multiplication and Division - Integer Factoring - Prime Integer Factoring - A Plethora of Unit Conversions - Matrix Addition, Subtraction, and Dot Product - Matrix Inverse, Transpose, Adjugate, and Cofactor - Matrix Upper Triangle, Lower Triangle, and Diagonalization - Matrix Determinant and Eigenvalues - Triangular Geometry Calculations - SAE to Metric Measurement Conversions - Tips for Bills Enjoy a calculator history capable of storing 100 of your previous calculations. Each history line is selectable, allowing you to insert the equation or answer into your current equation! It also contains 15 common scientific constants for ease of use. For the Graphing inclined, graph in color for up to 10 equations simultaneously and intuitively zoom in and out like you would a photo! You can also calculate their intersections, trace the equations for a finer look at the values, graph an equation equal to y-squared, customize the thickness and color of each equation, and much more! Personalize your Universal Calculator experience in the settings options. The Universal Calculator contains 6 different color themes, 7 different sound options, haptic feedback, and more. Lastly, enjoy peace of mind knowing that the Universal Calculator will never collect your information, and will never contain ads. This is an essential part of this ongoing project which is taken very seriously. If you have any suggestions or find any bugs, please reach out!

About

Tap Lottery

Features
Read full description

One person will be selected by drawing lots from multiple people. Touch and hold the screen with multiple people. The lottery results will be displayed after the countdown ends. You can participate in the lottery during the countdown.

Screenshots

Universal Calculator (beans)4 screens
Tap Lottery4 screens

Verdict

The call

The clearest difference is in-app purchases: Universal Calculator (beans) at none against Tap Lottery's 1. Universal Calculator (beans) also leads on iOS requirement (11.0 vs 15.6). On price, ads 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Tap Lottery sells 1 one-off in-app purchase. Universal Calculator (beans) asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
Universal Calculator (beans) versus Tap Lottery: the parameters behind the verdict, then further details
ParameterUniversal Calculator (beans)Tap Lottery
PriceFreeFree
Update frequencyโ€”Monthly
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 โ€” better15.6
Further details โ€” not scored
Size87 MB27 MB
Age rating4+4+
DeveloperDavid Nestingen-Palmakira ohmachi

In-app purchases

None

Universal Calculator (beans)

No in-app purchases

1 purchases

Tap Lottery

One-time1
  • Remove Ads$1.99

Questions

Is Universal Calculator (beans) free?
Universal Calculator (beans) is free to download, with no in-app purchases.
Is Tap Lottery free?
Tap Lottery is free to download, with in-app purchases available.
Do Universal Calculator (beans) or Tap Lottery have ads?
Neither Universal Calculator (beans) nor Tap Lottery shows ads.

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