# Bamboo Calculator vs CalcGrid

The clearest difference is update cadence: CalcGrid at every 3 days against Bamboo Calculator's every 3 months. CalcGrid also leads on price ($0.99 vs $4.99) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Bamboo Calculator costs $4.99 and CalcGrid $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bamboo Calculator ships an update every 3 months, CalcGrid every 3 days. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Bamboo Calculator | CalcGrid |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Rating | **[4.6 (116 ratings)](https://appshunter.io/ios/app/bamboo-calculator/id654137626/reviews)** | — |
| Number of ratings | **116** | — |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 9 MB | 0 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [煦 张](https://appshunter.io/developer/494537607) | [VIADEX VENTURES INC](https://appshunter.io/developer/1792353141) |

## What reviewers say

### Bamboo Calculator

[App page](https://appshunter.io/ios/app/bamboo-calculator/id654137626)

This app provides a digital calculator that records every step of your calculations, allowing you to easily review, modify, and recalculate previous entries. It offers basic arithmetic functions with added features like commenting and history editing for enhanced accuracy and convenience.

**Highlights:** Records every calculation step, Edit and recalculate any step, Add comments to calculations, View and edit recent history, Email and print calculation lists, Customizable layout and color

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Tape records each addition
- 👍 Can add comments/notes
- 👍 Can send calculations via email
- 👍 History is saved

**What reviewers complain about**

- 🐛 Running history not shown
- 🐛 Bluetooth keypad not accepted
- 🐛 Comment function not working
- 🐛 Lacks memory functions (M+, M-, MR, MC)
- 🐛 No copy/paste feature

**Reported bugs**

- Running history not shown alongside calculations page
- Bluetooth keypad numbers not accepted as input
- Comment function not working
- Background doesn't change
- Keyboard clicks cannot be stopped

**Requested features**

- Personalize the calculator
- Add memory functions (M+, M-, MR, MC)
- Add copy/paste feature
- Add a converter (distance, speed, mass etc.)
- Improve skins/themes


### CalcGrid

[App page](https://appshunter.io/ios/app/calcgrid/id6744668495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bamboo Calculator free?

Bamboo Calculator costs $4.99, with no in-app purchases.

### Is CalcGrid free?

CalcGrid costs $0.99, with no in-app purchases.

### Do Bamboo Calculator or CalcGrid have ads?

Neither Bamboo Calculator nor CalcGrid shows ads.

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

Bamboo Calculator ships an update every 3 months, and CalcGrid every 3 days. Most recently, Bamboo Calculator was updated on October 20, 2026 and CalcGrid on October 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.*