# Calculator AI vs Calculator

The clearest difference is rating: Calculator at 5.0 against Calculator AI's 4.7. Calculator AI's advantage is update cadence (every 11 days vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Calculator AI sells 2 in-app purchases, starting at $2.99 per 7 days and Calculator sells 3 in-app purchases, starting at $6.00 per 7 days. Whichever you choose, the download price is not the number that matters.

Calculator holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Calculator AI ships an update every 11 days, Calculator monthly. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Calculator AI | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/calculator-ai-math-solver/id6743835941/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calculatorai-calculate/id6758134467/reviews)** |
| Number of ratings | 3 | 3 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 34 MB | 48 MB |
| Requires iOS | **13** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Siyong Studio](https://appshunter.io/developer/6777462143) | [欣博 周](https://appshunter.io/developer/1855735592) |

## What reviewers say

### Calculator AI

[App page](https://appshunter.io/ios/app/calculator-ai-math-solver/id6743835941)

This app offers advanced scientific calculations and an AI-powered natural language processing engine. It can solve complex math problems and answer real-world questions, while also providing personalized visual themes for a unique user experience.

**Highlights:** Advanced scientific calculations, AI-powered natural language processing, Real-world question answering, Customizable calculator skins, Matrix solutions, Currency conversion

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $2.99 | per 7 days |
| 年会员 | $19.99 | per year |


### Calculator

[App page](https://appshunter.io/ios/app/calculatorai-calculate/id6758134467)

This portable computing assistant offers both basic and scientific calculations with a clean interface. It features a history log, currency and unit conversion, and a unique photo-based problem solver. Enjoy an ad-free experience for all your calculation needs.

**Highlights:** Basic and scientific calculations, Calculation history log, Currency and unit conversion, Photo math problem solver, Ad-free experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Member | $6.00 | per 7 days |
| Monthly Membership | $12.00 | one-time |
| annual membership | $28.00 | one-time |


## Frequently asked questions

### Is Calculator AI free?

Calculator AI 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 AI or Calculator?

Calculator is rated higher. Calculator AI averages 4.7 out of 5 from 3 ratings, while Calculator averages 5.0 from 3 ratings.

### Do Calculator AI or Calculator have ads?

Neither Calculator AI nor Calculator shows ads.

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

Calculator AI ships an update every 11 days, and Calculator monthly. Most recently, Calculator AI was updated on October 13, 2026 and Calculator on October 5, 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.*