Report updated Apr 16, 2026

Overview · Full Intel report in progress

Calzy is an established productivity app that is completely free. With a 4.8/5 rating from 5.6K reviews, it shows polarized user reception.

What is Calzy?

Calzy is a productivity-focused calculator app for iOS that emphasizes user experience through a modern design and advanced workflow tools. It distinguishes itself with a drag-and-drop Memory Area and secure calculation bookmarking, leveraging native iOS technologies like Haptic Touch and Face ID.

Current Momentum

v3.8 · 4d ago

Intense

Last updated 4d ago. 5 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Productivity
#39
41

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

What Are The Key Features?

Memory AreaStandard

Allows users to store and reuse multiple numerical values via drag-and-drop functionality.

Calculation BookmarkingStandard

Enables users to save specific calculations with custom titles for future reference.

Privacy ModeStandard

Secures history and bookmarks using Face ID authentication.

iOS IntegrationStandard

Utilizes system-level features including Live Activity, Haptic Touch, and Drag and Drop for a seamless experience.

How much does it cost?

Free

Who Built It?

Raja V app icon 1
Raja V app icon 2
Raja V app icon 3
Raja V app icon 4

Raja V

(2.3K)

Providing iOS power users with design-forward utility tools that leverage deep system integration for enhanced productivity and photography workflows.

Portfolio

3

Apps

Free 2
Finance50%
Photo & Video50%

Explore the full Raja V report

Portfolio breakdown, audience, momentum, and every app published by Raja V.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for Calzy?

Where is it available?

Localized markets (5)

United StatesGermanyFranceItalyJapan

How's The Productivity Market?

How does it evolve in the Productivity market?

Rank progression

92 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Calzy

Key Takeaways

Calzy is a highly-rated, design-centric calculator that prioritizes workflow efficiency through unique memory management and secure data handling.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Calzy, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Calzy Intelligence Report.” Updated Apr 16, 2026. https://marlvel.ai/apps/com-waplestuff-calzy

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Data licensed under CC-BY-NC 4.0