---
title: "OneCalc+ All-in-one Calculator — App Overview"
url: https://marlvel.ai/intel-report/productivity/com-everydaycalculation-allinone-pro
category: Productivity
developer: tasser gyati
platforms: ios, android
rating: 4.7 (556 ratings)
pricing: paid
report_level: overview
generated: 2026-04-18
---

<!-- SECTION: Key Insight -->
> **Key Insight:** OneCalc+ is a robust, ad-free productivity tool that replaces multiple single-purpose apps with a unified, feature-rich calculator suite.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Productivity |
| Rating | 4.7 ★ (556) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.6 |
| Latest Version (Android) | 2.3.0 |
| Developer | tasser gyati |

<!-- SECTION: Summary -->
## What is OneCalc+ All-in-one Calculator?

OneCalc+ is a premium, ad-free utility app for iOS that consolidates over 40 specialized calculators and unit converters into a single interface. It serves as a comprehensive alternative to the stock calculator, covering finance, construction, health, and everyday mathematics.

<!-- SECTION: Key Features -->
## Key Features

- **Standard & Scientific Calculator**: Provides basic arithmetic with history tracking alongside advanced functions for trigonometry, logarithms, and exponents.
- **Financial Suite**: Includes tools for calculating simple and compound interest, loan amortization schedules, and financial goal planning.
- **Unit Converter**: Supports a wide range of measurements including temperature, length, weight, area, volume, and real-time currency conversion.
- **Specialized Calculators**: Features dedicated modules for construction, health, date and time, and retail shopping calculations.

<!-- SECTION: Target Audience -->
## Who is it for?

General users and professionals seeking a centralized, ad-free tool for diverse mathematical, financial, and unit conversion tasks.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/onecalc-all-in-one-calculator/id1324977953?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.everydaycalculation.allinone.pro&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/productivity/com-everydaycalculation-allinone-pro)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/productivity/com-everydaycalculation-allinone-pro).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*