Comparison

Scientific Calculator * vs iFrac

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

Head to head
About

Scientific Calculator *

This app offers a comprehensive suite of calculation tools, including basic and advanced math functions, unit conversions, and financial calculators. It also features a history log for easy access to past calculations and allows for customization of themes.

Highlights
  • Basic and complex calculations
  • Unit and currency converter
  • Financial calculators (loan, discount)
  • Calculation history log
  • Customizable themes
  • Fraction and trigonometric functions
Features
Read full description

The Calculator app is an extremely useful math problem solving app. With full features like a pocket calculator, not only helps you calculate from basic to complex quickly and accurately but also there are many other practical features: unit converter, currency exchange rate. Super Calculator +, fast and accurate calculation app Free calculator app is a tool that not only accurately calculates basic problems, but also quickly handles complex math with calculator keys such as fractions, square root operations, etc. Calculator + easily save a history of all calculations performed and you can copy results, duplicate equations or share problems with friends with just a few simple taps. Features of free Calculator: - Basic calculations from addition, subtraction, multiplication, and division with negative numbers, decimals and percentages - Free calculator: Choice of portrait or landscape keyboard - Calculator with fraction, fraction calculator, mixed numbers. Easy to use and accurate fraction calculator. - Free Calculator + allows edit calculations during input. - Calculator + save history of performed math operations. - Select units of calculation in trigonometric functions: degrees and radians - Faster calculation with mnemonic function keys: MC, M+, M-, MR - Instantly display temporary results without pressing the “=” - Option to display results with number of decimal places - Calculator + allows copying, sharing equations and results of operations. - Freedom to design and create your own unique theme Unit Converter Currency, length, weight, width, size, time, speed, pressure, temperature, fuel efficiency, tax... - Currency Converter: Supports 135 currencies in the world, including dollar, euro, yuan, yen, SGD ... - Percentage Calculator - Discount Calculator: Get a discount price by entering the original price and the discount rate. - Loan Calculator: Calculate the total interest, total payments by entering the loan principal and interest rate. - Date Converter, Date difference: Calculates the specific date or anniversary to be remembered! - Health Calculator: Measure the body mass index (BMI), the basal metabolic rate (BMR). - Automobile Fuel Cost: Calculate the fuel costs required for driving a car or traveling. - GPA Calculator: Calculate your GPA! - Tip Converter - Sales Tax Calculator - Unit Price Calculator - World Time Converter: Transforms the time of 400+ or more cities around the world. - Ovulation Calculator: Calculate the time of ovulation, fertility using the menstrual cycle! - Hexadecimal Converter: Converts between decimal and hexadecimal with ease and convenience. - Savings Calculator: If you enter deposit amount, interest rate, time period, the interest after tax, final savings balance will be calculated. Calculator + is optimally designed, so it takes up very little memory, saves device battery life when using the app, but has extremely powerful functions that will be an effective solution if you are not convenient to carry casio handheld computers. We are sure you will be satisfied with those wonderful utilities, free Calculator, unit converter, currency converter and a unique theme store to your liking will bring to you most enjoyable experience. Send feedback to our email if you have any problems or other feature suggestions for Calculator.

About

iFrac

Features
Read full description

iFrac es la plataforma integral para vecinos, administradores y casetas de seguridad de fraccionamientos privados en México. Olvídate del WhatsApp para todo: ten en una sola app las visitas, los pagos, los avisos, las amenidades y la comunicación con la caseta. PARA VECINOS • Pre-registra visitas y comparte un código QR con tus invitados — la caseta los deja pasar sin llamarte. • Sube tu comprobante de pago de cuota y consulta tu estado de cuenta al instante. • Recibe avisos del administrador con notificaciones push. • Reserva amenidades (alberca, salón, cancha) en segundos. • Chatea con la caseta de seguridad para coordinar paquetes, visitas no anunciadas o solicitudes. • Vota en propuestas y participa en encuestas. • Consulta cámaras del fraccionamiento en tiempo real (si tu administración lo habilita). PARA SEGURIDAD / CASETA • Lista de visitas con QR pre-registrado para validar al instante. • Chat con cada vecino para coordinar incidencias. • Directorio de emergencias del fraccionamiento. • Registro digital de incidencias y rondines. PARA ADMINISTRADORES • Gestión completa de cuotas, ingresos, egresos y morosidad. • Aprobación de comprobantes con foto o PDF. • Catálogo de vecinos, casas y agrupaciones (manzanas, clústeres). • Reglamento, sanciones y multas con escalación automática. • Avisos masivos por rol o casa específica. • Estadísticas financieras y exportación contable. SEGURIDAD Y PRIVACIDAD • Datos cifrados en tránsito y en reposo. • Cada usuario solo ve lo que le corresponde por rol y por casa. • Conforme a la LFPDPPP (México). • Sin venta ni cesión de datos a terceros. SIN ANUNCIOS · SIN COMPRAS DENTRO DE LA APP iFrac es una herramienta interna del fraccionamiento. Tu administración contrata el servicio; tú no pagas nada por usar la app. Desarrollada por Chingones Digitales — México.

Screenshots

Scientific Calculator *4 screens
iFrac4 screens

Verdict

The call

The clearest difference is in-app purchases: iFrac at none against Scientific Calculator *'s 1. iFrac also leads on ads (none vs shown). Scientific Calculator *'s advantage is iOS requirement (12.0 vs 17.6). On price, update cadence 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. Scientific Calculator * sells 1 one-off in-app purchase. iFrac asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Scientific Calculator * versus iFrac: the parameters behind the verdict, then further details
ParameterScientific Calculator *iFrac
PriceFreeFree
Rating4.6 (12 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings12 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.6
Further details — not scored
Size86 MB27 MB
Age rating4+4+
DeveloperTOWER OF HANOI SOFTWARE COMPANY LIMITEDJENNE OMAYRA LUNA SEGOVIA

In-app purchases

1 purchases

Scientific Calculator *

One-time1
  • Remove Ad$4.99
None

iFrac

No in-app purchases

Questions

Is Scientific Calculator * free?
Scientific Calculator * is free to download, with in-app purchases available.
Is iFrac free?
iFrac is free to download, with no in-app purchases.
Do Scientific Calculator * or iFrac have ads?
Scientific Calculator * shows ads; iFrac does not.
Which is updated more often, Scientific Calculator * or iFrac?
Scientific Calculator * ships an update every 2 weeks, and iFrac every 2 weeks. Most recently, Scientific Calculator * was updated on November 3, 2026 and iFrac on October 31, 2026.

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