# QUICK vs CaIculator

The clearest difference is in-app purchases: QUICK at none against CaIculator's 1. QUICK also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). On price, update cadence and device support there is nothing between them.

Both are free to download. CaIculator sells 1 one-off in-app purchase. QUICK asks for nothing beyond the download.

QUICK ships an update every 3 months, CaIculator every 5 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | QUICK | CaIculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (22 ratings)](https://appshunter.io/ios/app/caiculator/id6447991457/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 61 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eventthai](https://appshunter.io/developer/969891478) | [Edison Largo](https://appshunter.io/developer/978541799) |

## What reviewers say

### QUICK

[App page](https://appshunter.io/ios/app/quick-pass/id1233022129)

**Features:** macOS Compatibility

**In-app purchases:** none


### CaIculator

[App page](https://appshunter.io/ios/app/caiculator/id6447991457)

A simple and intuitive calculator app designed for ease of use. It offers features like a backspace key, decimal point/comma support, calculation history, and customizable themes. Regular updates ensure continuous improvement.

**Highlights:** Intuitive interface with large buttons, Backspace key for corrections, Decimal point or comma support, Calculation history display, Two customizable themes, Regular updates with new features

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is QUICK free?

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

### Is CaIculator free?

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

### Do QUICK or CaIculator have ads?

CaIculator shows ads; QUICK does not.

### Which is updated more often, QUICK or CaIculator?

QUICK ships an update every 3 months, and CaIculator every 5 months. Most recently, QUICK was updated on October 5, 2026 and CaIculator on October 7, 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.*