# Calcbot 2 vs Basic Calculator Biz

The clearest difference is in-app purchases: Basic Calculator Biz at none against Calcbot 2's 1. Basic Calculator Biz also leads on review sentiment (82% vs 60%) and rating (5.0 vs 4.7). Calcbot 2's advantage is ads (none vs shown) and ratings volume (11K vs 5). On price there is nothing between them.

Both are free to download. Calcbot 2 sells 1 one-off in-app purchase. Basic Calculator Biz asks for nothing beyond the download.

Basic Calculator Biz holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Calcbot 2 has 11K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 60% of Calcbot 2's written reviews are positive against 82% of Basic Calculator Biz's.

Calcbot 2 ships an update every 2 months, Basic Calculator Biz every 8 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Calcbot 2 | Basic Calculator Biz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11K ratings)](https://appshunter.io/ios/app/calcbot-2/id376694347/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/basic-calculator-biz/id1189008104/reviews)** |
| Number of ratings | **11K** | 5 |
| Positive reviews | 60.0% of reviews | **82.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 16 MB | 25 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tapbots](https://appshunter.io/developer/293642940) | [Imple, Inc.](https://appshunter.io/developer/1059649678) |

## What reviewers say

### Calcbot 2

[App page](https://appshunter.io/ios/app/calcbot-2/id376694347)

This app offers a smart calculator with a history tape and expression view to track your calculations. It includes over 500 unit conversions and scientific functions, with an Apple Watch extension for on-the-go use.

**Highlights:** History tape for saved calculations, Expression view for typed input, Over 500 unit conversions, Apple Watch extension, Scientific functions in landscape, Favorites for instant access

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calcbot Pro | $1.99 | one-time |

**What reviewers like**

- 💻 Flexible calculator & conversions
- 📝 Comprehensive history tape
- 🎨 Customizable themes and icons
- ⌚️ Apple Watch app
- 🔢 Supports advanced calculations

**What reviewers complain about**

- ⚠️ Lack of updates and support
- 🚫 Removing free features behind paywall
- 🐞 Bugs and glitches (history tape issues, crashing)
- 🕰️ Slow loading times
- 🤔 Unintuitive interface for conversions

**Reported bugs**

- History tape not recording all calculations
- Conversion settings not syncing to Apple Watch
- App crashing on launch for some users
- Blank app icons after iOS updates

**Requested features**

- Dark mode option
- Widgets for quick access
- More currency and unit conversions
- Improved Apple Watch integration
- Ability to edit calculations in history tape


### Basic Calculator Biz

[App page](https://appshunter.io/ios/app/basic-calculator-biz/id1189008104)

A straightforward and user-friendly calculator app designed for focused calculations. It displays the entire calculation process, reducing errors and offering standard functions comparable to physical calculators.

**Highlights:** Simple and clean design, Displays calculation formula, Reduces calculation errors, Covers basic functions, Easy to use

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

**In-app purchases:** none


## Frequently asked questions

### Is Calcbot 2 free?

Calcbot 2 is free to download, with in-app purchases available.

### Is Basic Calculator Biz free?

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

### Which has better reviews, Calcbot 2 or Basic Calculator Biz?

Basic Calculator Biz is rated higher. Calcbot 2 averages 4.7 out of 5 from 11K ratings, while Basic Calculator Biz averages 5.0 from 5 ratings.

### Do Calcbot 2 or Basic Calculator Biz have ads?

Basic Calculator Biz shows ads; Calcbot 2 does not.

### Which is updated more often, Calcbot 2 or Basic Calculator Biz?

Calcbot 2 ships an update every 2 months, and Basic Calculator Biz every 8 months. Most recently, Calcbot 2 was updated on October 16, 2026 and Basic Calculator Biz 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.*