# Calculator+= vs Caculator

The clearest difference is rating: Caculator at 5.0 against Calculator+='s 3.6. Caculator also leads on update cadence (every 2 weeks vs every 5 weeks). Calculator+='s advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Caculator sells 2 in-app purchases, starting at $3.99 per 7 days. Calculator+= asks for nothing beyond the download.

Caculator holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Calculator+= ships an update every 5 weeks, Caculator every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Calculator+= | Caculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (7 ratings)](https://appshunter.io/ios/app/calculator-plus/id1452525756/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/caculator-calculator-app/id6742926589/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 57 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [thebaselab Ltd](https://appshunter.io/developer/1452525755) | [JanoGroup LLC](https://appshunter.io/developer/1781461557) |

## What reviewers say

### Calculator+=

[App page](https://appshunter.io/ios/app/calculator-plus/id1452525756)

This basic calculator app allows for multiple value calculations and displays the record of the last calculation. Users can easily copy answers by pressing and holding, and it supports Split View on iPad for enhanced multitasking.

**Highlights:** Multiple value calculations, Last calculation record, Press & hold to copy answer, Split View support on iPad

**Features:** Vision Pro support

**In-app purchases:** none


### Caculator

[App page](https://appshunter.io/ios/app/caculator-calculator-app/id6742926589)

Perform basic arithmetic, scientific calculations, graphing, and percentages with a clean, modern interface. Features include a history log, interactive widgets, and customizable themes. It's designed for quick calculations and more advanced mathematical work.

**Highlights:** Basic arithmetic and percentages, Scientific functions (trigonometric, logarithms), Graphing of multiple functions, Calculation history log, Interactive iOS widget, Light and dark modes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Weekly 3.99 | $3.99 | per 7 days |
| Premium - Annual 19.99 | $19.99 | per year |


## Frequently asked questions

### Is Calculator+= free?

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

### Is Caculator free?

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

### Which has better reviews, Calculator+= or Caculator?

Caculator is rated higher. Calculator+= averages 3.6 out of 5 from 7 ratings, while Caculator averages 5.0 from 2 ratings.

### Do Calculator+= or Caculator have ads?

Caculator shows ads; Calculator+= does not.

### Which is updated more often, Calculator+= or Caculator?

Calculator+= ships an update every 5 weeks, and Caculator every 2 weeks. Most recently, Calculator+= was updated on November 2, 2026 and Caculator on October 30, 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.*