Who should use Calcula?

Calcula is a consumer product built for students and professionals needing quick math input.

What platforms does Calcula run on?

Calcula runs on the web and iOS.

Is Calcula still maintained?

Unverified. Calcula has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Calcula?

Similar projects tracked by PulseGate include Calculate, Calcvier - Keyboard Calculator, and Calculator+.

Calcula is developed by 锦珍黄, based in the United States.

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Calcula

Name: Calcula
Price: 0.99 USD
Author: 锦珍 黄

App StoreOther productivity🇺🇸

Calcula Keyboard is an iOS scientific math keyboard that lets users type and calculate expressions in any app, with features like trigonometric input, in-keyboard history, and offline operation. It is designed for students and professionals who need fast, accurate math input on their devices.

PaidWebiOS

Visit App Store

Overview

5 features

Calcula sits in PulseGate's Other productivity category. It allows users to quickly input and calculate scientific math expressions directly from their keyboard in any app. Calcula is a consumer product aimed at students and professionals needing quick math input. Calcula is paid, starting at $0.99. It runs on the web and iOS.

Behind Calcula is 锦珍黄, based in the United States, and it first shipped in 2026. Key capabilities include scientific keyboard, math expression input, and trigonometric functions.

Scientific keyboard
Math expression input
Trigonometric functions
In-keyboard history
Offline mode

Built with & integrations

Runs on

BrowseriOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed16 Jun · 08:36 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Calcula

What does Calcula do?: Calcula allows users to quickly input and calculate scientific math expressions directly from their keyboard in any app. It is catalogued under Other productivity on PulseGate.
Who should use Calcula?: Calcula is a consumer product built for students and professionals needing quick math input.
How much does Calcula cost?: Paid plans start at $0.99.
What platforms does Calcula run on?: Calcula runs on the web and iOS.
Is Calcula still maintained?: Unverified. Calcula has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Calcula?: Similar projects tracked by PulseGate include Calculate, Calcvier - Keyboard Calculator, and Calculator+.Calculate Calcvier - Keyboard Calculator Calculator+
Who makes Calcula?: Calcula is developed by 锦珍黄, based in the United States.
When did Calcula launch?: Calcula first shipped in 2026.

At a glance

Platforms: Mobile
Languages: English
Built for: students and professionals needing quick math input
Model: B2C
Solves: Allows users to quickly input and calculate scientific math expressions directly from their keyboard in any app.

Registered as

App Store: 6764356974

Developer

🇺🇸锦珍黄

Index record

Identity confidence: High · 91.2
Indexed: 16 Jun 2026
Lifecycle: Alive
Last seen: 16 Jun 2026

Identity audit (12)

Slug: calcula-keyboard-apple-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 16 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by the 2026 taxonomy migration.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Canonical URL: https://apps.apple.com/app/id6764356974

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