Comparison

IsI Calculator vs Calculator 2 Memory

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

Head to head
About

IsI Calculator

Features
Read full description

This app offers a complete calculator with many well-known features for your everyday calculations required. functions: addition subtraction multiplication Division Percent account Potentiation high 2 and 3 Since Version 1.2 the app is now useable on Apple Watch.

About

Calculator 2 Memory

Features
Read full description

Calculator 2 Memory is a fast, offline calculator app with a clean interface and a unique dual memory feature. Designed for simplicity and speed, it helps you focus on your tasks without distractions. Whether you’re doing quick calculations, comparing values, or managing complex steps β€” this tool gets out of your way and just works. Key Features: Dual Memory: Store and recall two independent memory values (M1 and M2). Great for tracking temporary results or switching between contexts. Fast & Lightweight: Opens instantly and performs calculations without lag, even on older devices. 100% Offline: No internet connection required. Perfect for privacy-conscious users or offline use cases. No Ads or Analytics: We respect your time and privacy. Absolutely no tracking, ads, or data collection. Whether you're a student, engineer, or just someone who wants a reliable calculator with memory power, Calculator 2 Memory is here to assist. Why Dual Memory? Traditional calculators offer only one memory slot. With two, you can: Store intermediate totals and final results separately Keep a reference value while continuing to calculate Instantly switch between use cases Your feedback is welcome! Please email us at analytic800@gmail.com with suggestions or issues. Privacy: This app collects no data and functions entirely offline. For more details, see our Privacy Policy. Languages Supported: English Developer: Individual Entrepreneur Sergii Kulish

Screenshots

IsI Calculator2 screens
Calculator 2 Memory1 screens

Verdict

The call

The clearest difference is device support: IsI Calculator at 4 against Calculator 2 Memory's 2. IsI Calculator also leads on iOS requirement (9.0 vs 12.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
IsI Calculator versus Calculator 2 Memory: the parameters behind the verdict, then further details
ParameterIsI CalculatorCalculator 2 Memory
PriceFreeFree
Update frequencyFortnightlyβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Apple Watch β€” betteriPhone, iPod
Requires iOS9.0 β€” better12.0
Further details β€” not scored
Size15 MB41 MB
Age rating4+4+
DeveloperDominic BarraSergii Kulish

In-app purchases

None

IsI Calculator

No in-app purchases

None

Calculator 2 Memory

No in-app purchases

Questions

Is IsI Calculator free?
IsI Calculator is free to download, with no in-app purchases.
Is Calculator 2 Memory free?
Calculator 2 Memory is free to download, with no in-app purchases.
Do IsI Calculator or Calculator 2 Memory have ads?
Neither IsI Calculator nor Calculator 2 Memory shows ads.

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