# ConvCalc Calculator Converter — Design - Scientific - No Ads

> Free, ad-free calculator with history and advanced functions. (iPhone/iPad app by Gilson GmbH.)

- Source: https://appshunter.io/ios/app/convcalc-calculator-converter/id6472445974 (this page in markdown: same URL + `.md`)
- Developer: [Gilson GmbH](https://appshunter.io/developer/1716090872)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.80/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 28 MB
- Languages: American English
- Released: 2023-11-18
- Data updated: 2026-07-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/convcalc-calculator-converter/id6472445974/reviews.md

## What is ConvCalc Calculator Converter?

Free Calculator with history: The Ultimate Tool for Your Calculations

Sophisticated, User-Friendly, and Absolutely Free!

Features:

Seamless History Tracking: Revisit and analyze your past calculations with ease. Never lose track of your computations again!
Ad-Free Experience: Focus on your math without any interruptions. Our commitment to an ad-free environment means you can concentrate on what matters.
Editable Inputs: Mistakes happen, but with MathMaster, they're easy to fix. Edit your calculations on the fly without starting over.
Advanced Mathematical Functions: Whether you're a student, professional, or math enthusiast, our comprehensive function library has got you covered.
Stunning Design: A beautiful interface that's not only pleasing to the eye but also enhances usability. Enjoy a calculator that looks as good as it functions.
Perfect for Students, Professionals, and Everyday Use:

Solve complex equations with ease.
Track and review your homework or financial calculations.
A reliable tool for advanced mathematical modeling.

Embark on a seamless mathematical journey with MathMaster Calculator. It's more than a calculator; it's your everyday math companion.

## Key features

- Ad-free experience
- Seamless history tracking
- Editable inputs
- Advanced mathematical functions
- Stunning design

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/convcalc-calculator-converter/id6472445974/reviews.md

### 4/5 — Read the review

*2025-11-11*

It’s great it just needs to the power of in the scientific Calculator.

### 5/5 — The only calculator with no ads!

*2024-07-16*

no ads calculator

### 5/5 — ConvCalc

*2024-06-01*

Finally, a scientific calculator without ads or tracking.  I also really like the instantaneous answers from the metric conversion feature.  Thank you for providing this app!

## Frequently asked questions about ConvCalc Calculator Converter

### Does ConvCalc have ads?

No, ConvCalc is committed to an ad-free experience. You can focus on your calculations without any interruptions from advertisements.

### What devices does ConvCalc support?

ConvCalc is available for iPhone and iPod devices, offering a seamless mathematical journey on Apple's mobile platforms.

### How often is ConvCalc updated?

The latest version is 1.0.6, last updated on February 23, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for ConvCalc?

ConvCalc has an age rating of 4+, making it suitable for a wide range of users, including younger students.

### Can I edit past calculations in ConvCalc?

Yes, ConvCalc features editable inputs, allowing you to fix mistakes on the fly without needing to restart your calculations.

### What kind of mathematical functions does ConvCalc offer?

ConvCalc provides advanced mathematical functions suitable for students, professionals, and math enthusiasts, covering complex equations and modeling.

### What do users think of ConvCalc?

ConvCalc has received excellent user feedback, boasting a rating of 4.8 stars from 4 ratings, indicating high user satisfaction.

### Is ConvCalc free to use?

Yes, ConvCalc is completely free to download and use, offering a powerful calculator and converter without any cost.

## Version history (last 5 releases)

### 1.0.6 — 2026-02-23

New conversion tools and bug fix

### 1.0.5 — 2024-12-06

bug fixes

### 1.0.4 — 2024-12-05

Bug fixes

### 1.0.3 — 2023-12-05

Added a currency converter, slide left to try it! 
+ multiple bug fix and improvements

### 1.0.2 — 2023-11-23

Bug fix, UI fix on smaller screen, auto resized text input

## More apps by Gilson GmbH

- [DocNote For Doctors](https://appshunter.io/ios/app/docnote-for-doctors/id6741168204)

All apps by Gilson GmbH: https://appshunter.io/developer/1716090872

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-08.*