Comparison

Percentages Calculator vs thinkMargin

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

Head to head
About

Percentages Calculator

Effortlessly perform complex percentage calculations with this intuitive tool. It offers nine distinct functions to handle increases, decreases, percentage changes, and finding original values. Copy results instantly for quick use.

Highlights
  • Increase value by percent
  • Decrease value by percent
  • Calculate percentage of a number
  • Calculate percent change
  • Find original value before increase/decrease
  • Fraction to percent conversion
  • Copy result to clipboard
Features
Currently charting
Read full description

Percentages Calculator is the most powerful percentages calculator designed with simplicity and functionality. Do you struggle making simple percentage calculations in your head? Struggle no more! With this Percentages Calculator you can now perform useful calculations in a couple of seconds. Percentage Calculator contains NINE functions: 1) INCREASE A VALUE BY A PERCENT e.g. Increase 850 by 20% 2) DECREASE A VALUE BY A PERCENT e.g. Decrease 1020 by 60% 3)CALCULATE THE PERCENTAGE OF A NUMBER e.g. How much is 56.98 to 123? 4) CALCULATE PERCENT CHANGE e.g. If a value originally was 314 and now is 225 by what percent has the value changed? 5)CALCULATE PERCENT OF A PART VALUE e.g. 70 is what percentage of 168? 6) FIND THE ORIGINAL VALUE BEFORE A PERCENT INCREASE e.g. If a value is 130 after a 50% increase ,what is the original value before the increase? 7) FIND THE ORIGINAL VALUE BEFORE A PERCENT DECREASE e.g. If a value is 116 after a 22% decrease ,what is the original value before the decrease? 8) x IS y% OF e.g. 77 is 80% of what? 9) FRACTION TO PERCENT e.g. The fraction: 76.89 / 91.89 is the same as what percent? COPY TO CLIPBOARD Copy the computational result to clipboard immediately and use it in seconds - Tested by professionals all over the world and is working to the 100%. - No flaws and no additional in-app purchases - Designed with simplicity and functionality - Universal App

About

thinkMargin

Calculate profit, margin, cost, or selling price with VAT options. This flexible tool adjusts calculations based on your input, allowing you to determine selling price using either margin or profit.

Highlights
  • Profit calculation
  • Margin calculation
  • Cost calculation
  • Selling price calculation
  • VAT inclusion/exclusion
  • Flexible input adjustment
Features
Read full description

Calculate your profit, margin, cost or selling price (excl. or incl. VAT) with extreme flexibility, all you have to do is flip the tabs accordingly and the app is smart enough to adjust to your choices e.g you could use either margin or profit to calculate your selling price just flip the tabs

Screenshots

Percentages Calculator4 screens
thinkMargin3 screens

Verdict

The call

The clearest difference is rating: Percentages Calculator at 4.8 against thinkMargin's 4.2. Percentages Calculator also leads on monetization model (free vs paid) and ads (none vs shown). thinkMargin's advantage is iOS requirement (11.0 vs 15.6). On price, update cadence, 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

Percentages Calculator costs $0.99 and thinkMargin $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Percentages Calculator holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Percentages Calculator has 1.3K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 96% of Percentages Calculator's written reviews are positive against 83% of thinkMargin's.

UpkeepUpdate frequency

Percentages Calculator ships an update every 4 months, thinkMargin every 5 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

Scorecard7 real differences · 4 level
Percentages Calculator versus thinkMargin: the parameters behind the verdict, then further details
ParameterPercentages CalculatorthinkMargin
Price$0.99$0.99
Rating4.8 (1.3K ratings) — better4.2 (5 ratings)
Positive reviews95.9% of reviews — better83.3% of reviews
Number of ratings1.3K — better5
Update frequencyEvery 4 months — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#187 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size2 MB63 MB
Age rating4+4+
DeveloperThomas TsopanakisAhmed ElSenousi

Customer experience

Percentages Calculator

All ratings1,339 ratings
Positive96.9%
Neutral2.0%
Negative1.1%
Written reviews365 reviews
Positive95.9%
Neutral2.2%
Negative1.9%

thinkMargin

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Bugs and requests

Percentages Calculator

Reported bugs

2 issues
  • Occasional crashes or freezes
  • Compatibility issues with older devices

Requested features

4 requests
  • Dark mode option
  • Ability to save and recall previous calculations
  • More percentage calculation types
  • Option to display formulas

thinkMargin

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Percentages Calculator

No in-app purchases

None

thinkMargin

No in-app purchases

Questions

Is Percentages Calculator free?
Percentages Calculator costs $0.99, with no in-app purchases.
Is thinkMargin free?
thinkMargin costs $0.99, with no in-app purchases.
Which has better reviews, Percentages Calculator or thinkMargin?
Percentages Calculator is rated higher. Percentages Calculator averages 4.8 out of 5 from 1.3K ratings, while thinkMargin averages 4.2 from 5 ratings.
Do Percentages Calculator or thinkMargin have ads?
thinkMargin shows ads; Percentages Calculator does not.
Which is updated more often, Percentages Calculator or thinkMargin?
Percentages Calculator ships an update every 4 months, and thinkMargin every 5 months. Most recently, Percentages Calculator was updated on October 14, 2026 and thinkMargin on October 8, 2026.

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