# Minimal Calc vs iBigCalc

The clearest difference is iOS requirement: Minimal Calc at 14.0 against iBigCalc's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Minimal Calc ships an update monthly, iBigCalc every 3 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Minimal Calc | iBigCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 6 MB | 5 MB |
| Requires iOS | **14.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FUKUKAWA LAB](https://appshunter.io/developer/1573497004) | [Manh Phi Nguyen](https://appshunter.io/developer/1461707344) |

## What reviewers say

### Minimal Calc

[App page](https://appshunter.io/ios/app/minimal-calc/id1573497002)

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

**In-app purchases:** none


### iBigCalc

[App page](https://appshunter.io/ios/app/ibigcalc/id6760924865)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Minimal Calc free?

Minimal Calc is free to download, with no in-app purchases.

### Is iBigCalc free?

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

### Do Minimal Calc or iBigCalc have ads?

Both Minimal Calc and iBigCalc show ads.

### Which is updated more often, Minimal Calc or iBigCalc?

Minimal Calc ships an update monthly, and iBigCalc every 3 weeks. Most recently, Minimal Calc was updated on November 7, 2026 and iBigCalc on November 9, 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.*