# NoAdsCalc vs ConvCalc Calculator Converter

The clearest difference is review sentiment: ConvCalc Calculator Converter at 100% against NoAdsCalc's 0%. ConvCalc Calculator Converter also leads on rating (4.8 vs 1.0) and update cadence (every 2 weeks vs every 15 months). NoAdsCalc's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ConvCalc Calculator Converter holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 0% of NoAdsCalc's written reviews are positive against 100% of ConvCalc Calculator Converter's.

NoAdsCalc ships an update every 15 months, ConvCalc Calculator Converter every 2 weeks. The most recent releases landed on September 16, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | NoAdsCalc | ConvCalc Calculator Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/noadscalc/id1475871497/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/convcalc-calculator-converter/id6472445974/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 48 MB | 28 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Tsuchiya](https://appshunter.io/developer/308435079) | [Gilson GmbH](https://appshunter.io/developer/1716090872) |

## What reviewers say

### NoAdsCalc

[App page](https://appshunter.io/ios/app/noadscalc/id1475871497)

A straightforward calculator designed for a clean user experience. It offers fast startup and displays the formula being calculated, all without any advertisements on the main screen.

**Highlights:** No ads on main screen, Displays calculation formula, Fast startup speed, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### ConvCalc Calculator Converter

[App page](https://appshunter.io/ios/app/convcalc-calculator-converter/id6472445974)

This free calculator app offers a clean, ad-free interface with advanced mathematical functions and a history feature to review past calculations. Easily edit inputs and solve complex equations, making it ideal for students, professionals, and everyday use.

**Highlights:** Ad-free experience, Seamless history tracking, Editable inputs, Advanced mathematical functions, Stunning design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NoAdsCalc free?

NoAdsCalc is free to download, with no in-app purchases.

### Is ConvCalc Calculator Converter free?

ConvCalc Calculator Converter is free to download, with no in-app purchases.

### Which has better reviews, NoAdsCalc or ConvCalc Calculator Converter?

ConvCalc Calculator Converter is rated higher. NoAdsCalc averages 1.0 out of 5 from 1 ratings, while ConvCalc Calculator Converter averages 4.8 from 4 ratings.

### Do NoAdsCalc or ConvCalc Calculator Converter have ads?

Neither NoAdsCalc nor ConvCalc Calculator Converter shows ads.

### Which is updated more often, NoAdsCalc or ConvCalc Calculator Converter?

NoAdsCalc ships an update every 15 months, and ConvCalc Calculator Converter every 2 weeks. Most recently, NoAdsCalc was updated on September 16, 2026 and ConvCalc Calculator Converter on July 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*