Who should use OneCalc?

OneCalc is a consumer product built for iPhone and iPad users needing specialized calculators and unit conversions.

Yes — there is a free tier, with paid plans for advanced use.

Is OneCalc still active?

Unverified. OneCalc 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 OneCalc?

Similar projects tracked by PulseGate include OneCalc+ All-in-one Calculator, Calcul8 Calculator & Converter, and Calculator⁼.

Who develops OneCalc?

OneCalc is developed by tasser gyati, based in the United States.

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OneCalc

Name: OneCalc
Author: tasser gyati

App StoreOther personal finance🇺🇸

OneCalc is a mobile calculator app with standard and scientific calculation modes, unit conversions, and specialized tools for finance, health, construction, date and time, shopping, and everyday math. It is designed for consumers and DIY users who need multiple calculation utilities in one app.

FreemiumiOS

Visit App Store

1alternative

10features

2018since

Overview

10 features

In the Other personal finance space, OneCalc takes a focused approach. It focuses on replacing separate calculators and manual calculations for finance, health, construction, conversions, and everyday math. OneCalc is a consumer product aimed at iPhone and iPad users needing specialized calculators and unit conversions. OneCalc follows a freemium model. It ships for iOS.

Behind OneCalc is tasser gyati, based in the United States, and it first shipped in 2018. Key capabilities include Standard Calculator, Scientific Calculator, and Calculation History.

Standard Calculator
Scientific Calculator
Calculation History
Unit Converter
Currency Converter
Loan Calculator
BMI Calculator
Construction Calculators
Date Difference Calculator
Percentage Calculator

Built with & integrations

Runs on

iOS

Trust & compliance

Verified signals

HTTPSFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed7 Sept · 20:12 UTC
OneCalc: All-in-one Calculator verified via Apple Search Enumerator
Source: Apple Search Enumerator · Open

Frequently asked questions about OneCalc

What does OneCalc do?: OneCalc focuses on replacing separate calculators and manual calculations for finance, health, construction, conversions, and everyday math. It is catalogued under Other personal finance on PulseGate.
Who should use OneCalc?: OneCalc is a consumer product built for iPhone and iPad users needing specialized calculators and unit conversions.
Is OneCalc free?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does OneCalc run on?: OneCalc runs on iOS.
Is OneCalc still active?: Unverified. OneCalc 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 OneCalc?: Similar projects tracked by PulseGate include OneCalc+ All-in-one Calculator, Calcul8 Calculator & Converter, and Calculator⁼.OneCalc+ All-in-one Calculator Calcul8 Calculator & Converter Calculator⁼
Who develops OneCalc?: OneCalc is developed by tasser gyati, based in the United States.
When did OneCalc launch?: OneCalc first shipped in 2018.

At a glance

Platforms: Mobile
Languages: English
First seen: 7 Sept 2026
Built for: iPhone and iPad users needing specialized calculators and unit conversions
Model: B2C
Solves: Replacing separate calculators and manual calculations for finance, health, construction, conversions, and everyday math.

Registered as

App Store: 1324977193

Developer

🇺🇸tasser gyati

Index record

Indexed: 7 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 7 Sept 2026

Identity audit (13)

Slug: onecalc-all-in-one-calculator-apple-com-13gdf7
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 7 Sept 2026
Canonical URL: https://apps.apple.com/app/id1324977193

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