Best apps like Smart Adding Machine

10+ similar apps compared and reviewed

4.2 avg rating
5 free apps
Updated October 2026

Smart Adding Machine is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Smart Adding Machine

0.0(0 ratings)
$0.99
BigCalcMini screenshot 1
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This calculator app features large buttons and a clear, bright display for easy input and visibility, even outdoors. It calculates equations in the order they are entered, unlike some other mobile calculators that prioritize operator precedence.

Print Calculator#3

Print Calculator by Richard Silverman

Print your paper tape history
Worth Considering
πŸ”§ Utilities
4.3(34 ratings)
FreeIn-App Purchases
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This calculator app provides a digital paper tape for reviewing, editing, and saving calculations. It offers export options to various cloud services and printers, with enhanced features for iPad users like audio-assisted typing.

More apps like Smart Adding Machine

4
TinyMath Finance Calculator
TinyMath Finance Calculator
TinyMath Finance Calculator
Tape history. Notes. Memory.
Free

A simple and convenient calculator app that provides a clean interface for basic arithmetic. It features automatic result calculation, permanent history saving, and easy input clearing. Perfect for users who value simplicity and a clear display of calculations.

Automatic result calculationPermanent calculation historyBasic arithmetic operations
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5
HP 15c Calculator
HP 15c Calculator
HP 15c Calculator
Official emulator of HP 15c
$14.99

Experience the official emulator of the legendary HP 15c scientific calculator. This app offers a redesigned interface and modern look while preserving the precision and reliability of the original. It features RPN input, matrix calculations, complex functions, and numerical integration for professionals and students.

Official HP 15c emulatorRPN (Reverse Polish Notation)Matrix calculations
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6
Zeturn
Zeturn
Zeturn
by Zeturn LLC
Free

Print shipping and return labels directly from your phone, bypassing post office queues. Purchase USPS or UPS labels within the app and easily print PDFs or images from various sources after cropping.

Print shipping and return labelsPurchase USPS/UPS labelsPrint PDFs and images
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7
Bed Time | Large Clock
Bed Time | Large Clock
Bed Time | Large Clock
A large bedside or desk clock
$1.99

This app offers a large, customizable clock designed for bedside or desk use. It features adjustable brightness, color options, and display settings like date and seconds. Calming sounds are included to aid sleep, and the interface is simple with gesture controls.

Large, readable time displayAdjustable brightness and colorDark and light modes
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8
HP15C: Scientific Calculator
HP15C: Scientific Calculator
HP15C: Scientific Calculator
Classic Science Calc for you
$4.99

Relive the classic computing experience with a vintage scientific calculator. This app emulates a beloved 90s model, offering a nostalgic and functional tool for calculations.

Vintage scientific calculator emulationClassic 90s designFunctional for scientific calculations
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9
SereniBrain
SereniBrain
SereniBrain
by εŽε—θ„‘ζŽ§(广东)ζ™Ίθƒ½η§‘ζŠ€ζœ‰ι™ε…¬εΈ
Free

This tool uses brain-computer interface technology to guide users through meditation scenarios. It helps individuals learn meditation techniques to achieve relaxation for both body and mind. The app provides assessments, real-time feedback, and detailed analysis reports.

Meditation State AssessmentReal-time Neural FeedbackMeditation Analysis Reports
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Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Robo scam killer block message
Free

This app filters out unwanted spam and scam texts, keeping your inbox clean and organized. It intelligently sorts messages into categories, ensuring you only see important communications. Advanced AI detects and blocks deceptive texts, protecting you from financial loss.

Spam text blockingScam detectionInbox organization
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