Comparison

Cami Calculator vs ClevCalc

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

Head to head
About

Cami Calculator

This application offers a straightforward calculator experience, mimicking the functionality of a popular Casio model. It prioritizes ease of use with larger buttons and allows for personalization through various theme options.

Highlights
  • Casio calculator functionality
  • Large button design for ease of use
  • Variety of button themes
  • Personalizable interface
Features
Read full description

Cami Calculator performs the same function as the Casio Calculator. Cami Calculator is easy to use, because size of button is designed larger. Support the buttons on a variety of themes, so depending on personal taste or mood, try changing the theme of a button. Please use it habitually.

About

ClevCalc

This comprehensive calculator app offers a wide range of tools for everyday calculations, from basic arithmetic and scientific functions to unit and currency conversions. It includes specialized calculators for loans, health, fuel costs, GPA, and more, all within a clean and user-friendly interface.

Highlights
  • Scientific calculator
  • Unit converter
  • Currency converter
  • Loan calculator
  • Health calculator (BMI, BMR)
  • Date calculator
  • GPA calculator
Features
Read full description

This calculator allows you to easily handle all the calculations necessary for everyday life with a single application. A free calculator app with a clean interface and practical functions! List of calculators currently supported: 1. Calculator ( + Scientific Calculator ) • Supports the four fundamental arithmetic operations, square, root, parentheses and percentage operations. • Supports scientific operations such as trigonometric, exponential and logarithmic functions. • Possible to modify incorrectly entered expressions with a freely movable cursor. • Simple and easy. • History available. 2. Unit Converter • Supports length, weight, width, volume, time, temperature, pressure, speed, fuel efficiency, and the amount of data. • Supports all unit conversions commonly used in everyday life. 3. Currency Converter • Supports 135 currencies in the world, including dollar, euro, yen, yuan, etc. • Automatically calculates using the real time exchange rate. 4. Percentage Calculator • You can easily calculate the percentage increase or decrease. • You can also calculate what percentage one number is of another. 5. Discount Calculator • Get a discount price by entering the original price and the discount rate. 6. Loan Calculator • You can calculate the total interest and total payments by entering the loan principal and interest rate. 7. Date Calculator • A feature that calculates the specific date or anniversary to be remembered! 8. Health Calculator • You can measure the body mass index (BMI) and the basal metabolic rate (BMR). 9. Automobile Fuel Cost Calculator • You can calculate the fuel costs required for driving a car or traveling. • Enter a distance and a fuel efficiency to get a fuel cost. 10. Fuel Efficiency Calculator • Enter the amount of fuel used to get the fuel efficiency. 11. GPA Calculator • You can correctly calculate your GPA! 12. Tip Calculator • The tip amount to be added will be automatically calculated if you enter the billing amount and tip percentage. • There is a function not to calculate tips on tax. • You may calculate the amount per person by dividing final amount by the number of people. 13. Sales Tax Calculator • Get a total price by entering the original price and the tax rate. 14. Unit Price Calculator • Enter the price and the quantity and you will get the unit price. • You can compare unit prices of various goods. 15. World Time Converter • Transforms the time of 400 or more cities around the world. • Daylight savings time will also be reflected in this calculation. 16. Ovulation Calculator • Calculates the time of ovulation and fertility using the menstrual cycle! • You can also create notes by date. 17. Hexadecimal Converter • Converts between decimal and hexadecimal with ease and convenience. 18. Savings Calculator • If you enter deposit amount, interest rate and time period, the interest after tax and final savings balance will be calculated. [ Terms of Use ] https://www.apple.com/legal/internet-services/itunes/dev/stdeula [ Disclaimer ] Cleveni Inc. makes no warranty as to the accuracy or reliability or suitability of any calculation results or information provided through the ClevCalc app. Cleveni Inc. is not also responsible for any damages, direct or indirect, which may occur by the calculation results or information provided through the ClevCalc app.

Screenshots

Cami Calculator4 screens
ClevCalc4 screens

Verdict

The call

The clearest difference is rating: ClevCalc at 4.7 against Cami Calculator's 3.2. ClevCalc also leads on review sentiment (91% vs 66%) and ratings volume (14K vs 6). Cami Calculator's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement 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. ClevCalc sells 2 in-app purchases, starting at $2.99 per month. Cami Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ClevCalc holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: ClevCalc has 14K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 66% of Cami Calculator's written reviews are positive against 91% of ClevCalc's.

UpkeepUpdate frequency

Cami Calculator ships an update every 2 months, ClevCalc monthly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
Cami Calculator versus ClevCalc: the parameters behind the verdict, then further details
ParameterCami CalculatorClevCalc
PriceFreeFree
Rating3.2 (6 ratings)4.7 (14K ratings) — better
Positive reviews65.9% of reviews91.2% of reviews — better
Number of ratings614K — better
Update frequencyEvery 2 monthsMonthly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.5 — better15.0
Further details — not scored
Size23 MB117 MB
Age rating4+4+
Developerhong cam PhanCleveni Inc.

Customer experience

Cami Calculator

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews44 reviews
Positive65.9%
Neutral4.5%
Negative29.5%

ClevCalc

All ratings13,801 ratings
Positive93.6%
Neutral2.7%
Negative3.7%
Written reviews1,414 reviews
Positive91.2%
Neutral2.5%
Negative6.3%

Bugs and requests

Cami Calculator

Not enough reviews yet to summarise bugs or requests.

ClevCalc

Reported bugs

2 issues
  • Keystrokes not always registering
  • Compatibility issues with older devices

Requested features

4 requests
  • Dark mode option
  • Ability to save/recall calculations
  • More customization options
  • Integration with other apps/platforms

In-app purchases

None

Cami Calculator

No in-app purchases

2 purchases

ClevCalc

Subscriptions2
  • Premium Subscription3 Days trial$2.991 Month
  • Premium Subscription3 Days trial$24.991 Year

Questions

Is Cami Calculator free?
Cami Calculator is free to download, with no in-app purchases.
Is ClevCalc free?
ClevCalc is free to download, with in-app purchases available.
Which has better reviews, Cami Calculator or ClevCalc?
ClevCalc is rated higher. Cami Calculator averages 3.2 out of 5 from 6 ratings, while ClevCalc averages 4.7 from 14K ratings.
Do Cami Calculator or ClevCalc have ads?
Both Cami Calculator and ClevCalc show ads.
Which is updated more often, Cami Calculator or ClevCalc?
Cami Calculator ships an update every 2 months, and ClevCalc monthly. Most recently, Cami Calculator was updated on November 2, 2026 and ClevCalc on November 6, 2026.

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