# Calculator vs NoAdsCalc

The clearest difference is review sentiment: Calculator at 80% against NoAdsCalc's 0%. Calculator also leads on rating (4.7 vs 1.0) and ratings volume (910 vs 1). NoAdsCalc's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Calculator holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Calculator has 910 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Calculator's written reviews are positive against 0% of NoAdsCalc's.

Calculator ships an update every 13 months, NoAdsCalc every 15 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Calculator | NoAdsCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (910 ratings)](https://appshunter.io/ios/app/calculator/id549782479/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/noadscalc/id1475871497/reviews) |
| Number of ratings | **910** | 1 |
| Positive reviews | **79.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 13 months** | Every 15 months |
| Monetization | Ad-supported | **Free** |
| Size | 11 MB | 48 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Horizon Business, Inc.](https://appshunter.io/developer/431586531) | [Takashi Tsuchiya](https://appshunter.io/developer/308435079) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator/id549782479)

This is a straightforward calculator application designed for ease of use and clear readability. Users can personalize the app's appearance by choosing their preferred background and display themes.

**Highlights:** Easy to use interface, Clear display, Customizable background, Customizable display themes

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💻 Easy to use
- 🎨 Colorful and visually appealing
- 👀 Large, easy-to-read numbers
- 🎯 Accurate calculations
- 🆓 Free app

**What reviewers complain about**

- 🔊 Loud button clicking sound that can't be turned off
- 📏 Lacks landscape mode
- 🔢 No percentage or advanced math functions

**Reported bugs**

- Sound toggle switch doesn't work to turn off sounds
- App crashes or freezes on some devices

**Requested features**

- Add percentage and other advanced math functions
- Allow landscape mode
- Add option to turn off button sounds


### 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


## Frequently asked questions

### Is Calculator free?

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

### Is NoAdsCalc free?

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

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

Calculator is rated higher. Calculator averages 4.7 out of 5 from 910 ratings, while NoAdsCalc averages 1.0 from 1 ratings.

### Do Calculator or NoAdsCalc have ads?

Calculator shows ads; NoAdsCalc does not.

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

Calculator ships an update every 13 months, and NoAdsCalc every 15 months. Most recently, Calculator was updated on September 8, 2026 and NoAdsCalc on September 16, 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.*