Comparison

ClevCalc vs Restaurant by CheckPlease

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

Head to head
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.

About

Restaurant by CheckPlease

Features
Read full description

CheckPlease Restaurant es la herramienta administrativa y de gestión de mesas diseñada exclusivamente para el personal de servicio y administración de los restaurantes afiliados a la red CheckPlease en México. Con esta aplicación, los meseros y cajeros pueden agilizar la experiencia de pago en sala: Gestión de Mesas: Visualiza y selecciona las mesas activas del restaurante en tiempo real. Generación de Cuentas Digitales: Introduce el monto del consumo de la mesa para generar un código QR único al instante. Pagos Sin Contacto: Muestra el código QR al cliente para que pague directamente desde su dispositivo con la app de comensales de CheckPlease. Notificaciones en Tiempo Real: Recibe confirmaciones inmediatas en pantalla en cuanto el cliente complete el pago de su cuenta. Optimización del Servicio: Reduce tiempos de espera y rotación de mesas eliminando el flujo lento de llevar la terminal física de tarjetas. Nota: Esta aplicación es de uso cerrado para comercios y restaurantes que cuentan con una alianza activa y una cuenta de socio registrada en CheckPlease, cualquier restaurante que cumpla con las políticas de Checkplease puede sumarse.

Screenshots

ClevCalc4 screens
Restaurant by CheckPlease3 screens

Verdict

The call

The clearest difference is in-app purchases: Restaurant by CheckPlease at none against ClevCalc's 2. Restaurant by CheckPlease also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, 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. Restaurant by CheckPlease asks for nothing beyond the download.

UpkeepUpdate frequency

ClevCalc ships an update monthly, Restaurant by CheckPlease fortnightly. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
ClevCalc versus Restaurant by CheckPlease: the parameters behind the verdict, then further details
ParameterClevCalcRestaurant by CheckPlease
PriceFreeFree
Rating4.7 (14K ratings) — better—
Positive reviews91.1% of reviews—
Number of ratings14K — better—
Update frequencyMonthlyFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size117 MB33 MB
Age rating4+12+
DeveloperCleveni Inc.Andes Innovaciones Estrategicas, S.A.P.I de C.V.

Bugs and 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

Restaurant by CheckPlease

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

ClevCalc

Subscriptions2
  • Premium Subscription3 Days trial$2.991 Month
  • Premium Subscription3 Days trial$24.991 Year
None

Restaurant by CheckPlease

No in-app purchases

Questions

Is ClevCalc free?
ClevCalc is free to download, with in-app purchases available.
Is Restaurant by CheckPlease free?
Restaurant by CheckPlease is free to download, with no in-app purchases.
Do ClevCalc or Restaurant by CheckPlease have ads?
ClevCalc shows ads; Restaurant by CheckPlease does not.
Which is updated more often, ClevCalc or Restaurant by CheckPlease?
ClevCalc ships an update monthly, and Restaurant by CheckPlease fortnightly. Most recently, ClevCalc was updated on November 12, 2026 and Restaurant by CheckPlease on November 5, 2026.

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