Comparison

Decision Widget vs Matrix math calculator Pro

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

Head to head
About

Decision Widget

Customize your device's Home screen and Today view with custom widgets for random decision-making. Create multiple decision wheels with customizable choices, colors, and sounds for fun or practical use.

Highlights
  • Customizable Home screen and Today view widgets
  • Multiple decision wheels per widget
  • Randomly select items from customizable choices
  • Support for emoji smileys as choices
  • Adjustable font, size, and tick sounds
  • iOS 14 Home Screen Widgets compatible
  • Dark mode support
Features
Read full description

Thanks to this application (and the other Widget apps from PacoLabs), you can now customize the Home screen and the Today view of your device, by adding custom widgets for some specific purposes. From anywhere in your device, you'll have access to your own information and actions. Each Decision widget allows to view 1 to 6 different decision wheels on the same row. Each decision wheel can help you to take a decision and can randomly choose one item among several choices. A nice short animation will add some suspense to the random choice. Here are some usage ideas : * A simple YES/NO decision. * Selection of a person in a team. * Get a random action that a friend will have to do. * Get a random color. * Handling a particular situation (you can use Emoji smileys as the different choices) * Get a random dice value. Each choice can have its own text and colors. Up to 30 different choices can be defined, and every choice can be duplicated up to 10 times in the same decision wheel. A title can be associated. Various parameters can be changed (like the font name and size, the tick sound). Those Widgets are compatible with the new iOS 14 Home Screen Widgets. The application is really easy to use and is adapted to the fresh look of your device. Dark mode of iOS13 is supported. In Today view: You can add as many widgets as you want and they will be displayed in up to 3 different lists. Those same lists will be available in the Today view and in the application (although it is possible, if you want, to hide some widgets in the Today view). To avoid overloading the Today view, when too many widgets are displayed, an intuitive control will allow you to navigate from one widget to another. Even if the main purpose of the app is to view the widgets in the Today view, it can also be very handy to view them directly in the application (a long press on a widget in the Today view will open it directly in the main application).

About

Matrix math calculator Pro

Perform advanced matrix operations including addition, subtraction, and multiplication. Calculate the transpose, adjoint, inverse, determinant, and rank of matrices. Supports matrices of any dimension (MxN).

Highlights
  • Matrix Addition
  • Matrix Subtraction
  • Matrix Multiplication
  • Transpose Matrix
  • Adjoint Matrix
  • Inverse Matrix
  • Determinant Calculation
  • Rank Calculation
Features
Read full description

A spectacular application in which you can do operations with matrices, such as Addition, Subtraction and Multiplication. In addition you can also find the Transposed matrix, Adjoint matrix, Inverse matrix, Determinant and Rank of a matrix. (MxN)

Screenshots

Decision Widget4 screens
Matrix math calculator Pro4 screens

Verdict

The call

The clearest difference is review sentiment: Decision Widget at 67% against Matrix math calculator Pro's 33%. Matrix math calculator Pro's advantage is update cadence (every 3 months vs every 8 months). On price, ads, in-app purchases and monetization model 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

Decision Widget costs $0.99 and Matrix math calculator Pro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Decision Widget ships an update every 8 months, Matrix math calculator Pro every 3 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Decision Widget versus Matrix math calculator Pro: the parameters behind the verdict, then further details
ParameterDecision WidgetMatrix math calculator Pro
Price$0.99$0.99
Rating4.0 (4 ratings) — better—
Positive reviews66.7% of reviews — better33.3% of reviews
Number of ratings4 — better—
Update frequencyEvery 8 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size13 MB52 MB
Age rating4+4+
DeveloperFrancis Bonnincamilo arcila

Customer experience

Decision Widget

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Matrix math calculator Pro

Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

In-app purchases

None

Decision Widget

No in-app purchases

None

Matrix math calculator Pro

No in-app purchases

Questions

Is Decision Widget free?
Decision Widget costs $0.99, with no in-app purchases.
Is Matrix math calculator Pro free?
Matrix math calculator Pro costs $0.99, with no in-app purchases.
Do Decision Widget or Matrix math calculator Pro have ads?
Neither Decision Widget nor Matrix math calculator Pro shows ads.
Which is updated more often, Decision Widget or Matrix math calculator Pro?
Decision Widget ships an update every 8 months, and Matrix math calculator Pro every 3 months. Most recently, Decision Widget was updated on October 13, 2026 and Matrix math calculator Pro on October 6, 2026.

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