# Bamboo Calculator vs Instacalc.com

The clearest difference is price: Instacalc.com at Free against Bamboo Calculator's $4.99. Instacalc.com also leads on update cadence (every 2 weeks vs every 3 months) and rating (5.0 vs 4.6). Bamboo Calculator's advantage is ratings volume (116 vs 4). On ads, in-app purchases, monetization model and device support there is nothing between them.

Instacalc.com is free to download; Bamboo Calculator costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Instacalc.com holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bamboo Calculator has 116 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 77% of Bamboo Calculator's written reviews are positive against 100% of Instacalc.com's.

Bamboo Calculator ships an update every 3 months, Instacalc.com every 2 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Bamboo Calculator | Instacalc.com |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.6 (116 ratings)](https://appshunter.io/ios/app/bamboo-calculator/id654137626/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/instacalccom/id6502033125/reviews)** |
| Number of ratings | **116** | 4 |
| Positive reviews | 77.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 3 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [煦 张](https://appshunter.io/developer/494537607) | [Kalid Azad](https://appshunter.io/developer/602976316) |

## 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


### Instacalc.com

[App page](https://appshunter.io/ios/app/instacalccom/id6502033125)

This app bridges the gap between simple calculators and complex spreadsheets. It allows for natural language input, variables, and advanced functions, making calculations quick and easy to check. Share your calculations via a permalink.

**Highlights:** Natural language calculations, Variable and row support, Excel-style functions, Unit and currency conversions, Scientific and programming commands, Shareable calculation permalinks

**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 Instacalc.com free?

Instacalc.com is free to download, with no in-app purchases.

### Which has better reviews, Bamboo Calculator or Instacalc.com?

Instacalc.com is rated higher. Bamboo Calculator averages 4.6 out of 5 from 116 ratings, while Instacalc.com averages 5.0 from 4 ratings.

### Do Bamboo Calculator or Instacalc.com have ads?

Neither Bamboo Calculator nor Instacalc.com shows ads.

### Which is updated more often, Bamboo Calculator or Instacalc.com?

Bamboo Calculator ships an update every 3 months, and Instacalc.com every 2 weeks. Most recently, Bamboo Calculator was updated on November 1, 2026 and Instacalc.com on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*