GradingScale vs Standard Form_Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Calculate assignment grades
- Input total questions
- Input correct answers
- Streamlined grading process
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Simplify your grading process, enter the total number of questions for the assignment, and the number of questions correct and press calculate.
Standard Form_Calculator
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | GradingScale | Standard Form_Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 93 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.3 | 10.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Nady Analytics, LLC | Ahmad Sattar |
In-app purchases
GradingScale
No in-app purchases
Standard Form_Calculator
No in-app purchases
Questions
Is GradingScale free?
Is Standard Form_Calculator free?
Do GradingScale or Standard Form_Calculator have ads?
Which is updated more often, GradingScale or Standard Form_Calculator?
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