# Calculator vs Calculator

Calculator and Calculator both sit at 4.6 stars, but that hides the real split: 80% of Calculator's written reviews are positive against 45% of Calculator's. Calculator also leads on ratings volume (200 vs 7). Calculator's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Calculator sells 4 in-app purchases, starting at $2.49 per month and Calculator sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Calculator holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Calculator has 200 ratings behind it against 7, 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 45% of Calculator's.

Calculator ships an update every 2 months, Calculator every 3 weeks. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Calculator | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (200 ratings)](https://appshunter.io/ios/app/calculator-basic-and-scientific/id1521827072/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/calculatormath-solver/id6450890807/reviews) |
| Number of ratings | **200** | 7 |
| Positive reviews | **80.0% of reviews** | 45.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Freemium | Freemium |
| Size | 36 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Wuhan Ananta Technology Co., Ltd.](https://appshunter.io/developer/1508854889) | [文婷 冯](https://appshunter.io/developer/1862330871) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-basic-and-scientific/id1521827072)

This app combines basic, scientific, currency, and unit conversion tools into a single, powerful calculator. It offers features like history records, number speech, and seamless result inheritance across different calculator types for an efficient workflow.

**Highlights:** Basic and scientific calculations, Currency converter with 150+ currencies, Units converter for various measurements, History records with save, copy, and paste, Number speech for input accuracy, Seamless result inheritance across calculators, Offline usage and customizable themes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership - 1 Month | $2.49 | per month |
| Premium Monthly Pro | $2.49 | per month |
| Premium Membership - 1 Week | $2.49 | per 7 days |
| Premium Membership - 1 Year | $26.99 | per year |


### Calculator

[App page](https://appshunter.io/ios/app/calculatormath-solver/id6450890807)

This app offers a comprehensive suite of calculation tools, including basic, scientific, and currency conversion functions. It also features historical record storage and note-taking capabilities for convenient daily computing.

**Highlights:** Basic calculations, Scientific calculations, Currency conversion, Historical record storage, Note-taking functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zhou Member | $3.99 | per 7 days |
| Monthly membership | $4.99 | per month |
| Annual membership | $14.99 | per year |


## Frequently asked questions

### Is Calculator free?

Calculator is free to download, with in-app purchases available.

### Is Calculator free?

Calculator is free to download, with in-app purchases available.

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

Calculator is rated higher. Calculator averages 4.6 out of 5 from 200 ratings, while Calculator averages 4.4 from 7 ratings.

### Do Calculator or Calculator have ads?

Calculator shows ads; Calculator does not.

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

Calculator ships an update every 2 months, and Calculator every 3 weeks. Most recently, Calculator was updated on October 12, 2026 and Calculator on October 13, 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.*