Comparison

GradingScale vs Standard Form_Calculator

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

Head to head
About

GradingScale

Easily calculate assignment grades by inputting the total number of questions and the number answered correctly. This tool streamlines the grading process for educators and students alike.

Highlights
  • Calculate assignment grades
  • Input total questions
  • Input correct answers
  • Streamlined grading process
Features
Read full description

Simplify your grading process, enter the total number of questions for the assignment, and the number of questions correct and press calculate.

About

Standard Form_Calculator

Features
Read full description

The standard form converter converts the given number to: Scientific notation Real number E-Notation, and Engineering notation Standard notation converter accepts values in decimal form and converts the input to standard form in a heartbeat. Keep on reading if you are interested in standard form definition, how to find standard form without standard form generator, and a few examples of standard or scientific notation. How does it work? Enter the number or simple mathematical expression. Click the Convert button. The standard form calculator will convert the number into four different notations. Do you know what does standard form mean? Standard Form is the term in mathematics that is used for converting long or complex numbers into the simplest form for reducing the difficulty to read the number. We can say that standard form is a method of writing very large and very small numbers in the power of ten. For instance, the same number 98400, when written in standard form, will become 9.84 x 104. The power often depends on the number, if it is too small such as 0.00003, then in standard form, we will move the decimal point to the right direction and its standard form will be 3 x10-5. Converting a small value into standard form involves moving the decimal point to the right, the power of ten will be negative. On the other hand, while dealing with very large numbers, the power of ten will be positive. This free standard form app is very beneficial for every student while converting numbers in standard form. Just install this amazing app on your smartphone and start doing calculations.

Screenshots

GradingScale1 screens
Standard Form_Calculator3 screens

Verdict

The call

The clearest difference is update cadence: Standard Form_Calculator at every 3 weeks against GradingScale's every 93 months. On price, 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

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

UpkeepUpdate frequency

GradingScale ships an update every 93 months, Standard Form_Calculator every 3 weeks. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
GradingScale versus Standard Form_Calculator: the parameters behind the verdict, then further details
ParameterGradingScaleStandard Form_Calculator
PriceFreeFree
Rating3.8 (4 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings4 — better—
Update frequencyEvery 93 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.310.0 — better
Further details — not scored
Size8 MB25 MB
Age rating4+4+
DeveloperNady Analytics, LLCAhmad Sattar

In-app purchases

None

GradingScale

No in-app purchases

None

Standard Form_Calculator

No in-app purchases

Questions

Is GradingScale free?
GradingScale is free to download, with no in-app purchases.
Is Standard Form_Calculator free?
Standard Form_Calculator is free to download, with no in-app purchases.
Do GradingScale or Standard Form_Calculator have ads?
Neither GradingScale nor Standard Form_Calculator shows ads.
Which is updated more often, GradingScale or Standard Form_Calculator?
GradingScale ships an update every 93 months, and Standard Form_Calculator every 3 weeks. Most recently, GradingScale was updated on November 2, 2026 and Standard Form_Calculator on October 27, 2026.

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