# CaRculatorSG vs Monk.Mode

The clearest difference is in-app purchases: Monk.Mode at none against CaRculatorSG's 1. Monk.Mode also leads on update cadence (daily vs weekly). CaRculatorSG's advantage is iOS requirement (15.1 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. CaRculatorSG sells 1 in-app purchase, starting at $39.99 per month. Monk.Mode asks for nothing beyond the download.

CaRculatorSG ships an update weekly, Monk.Mode daily. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CaRculatorSG | Monk.Mode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 49 MB | 42 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Kscape Pte Ltd](https://appshunter.io/developer/6794282361) | [Pathwise Private Limited](https://appshunter.io/developer/1892965323) |

## What reviewers say

### CaRculatorSG

[App page](https://appshunter.io/ios/app/carculatorsg/id6727006069)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $39.99 | per month |


### Monk.Mode

[App page](https://appshunter.io/ios/app/monkmode/id6762112546)

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

**In-app purchases:** none


## Frequently asked questions

### Is CaRculatorSG free?

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

### Is Monk.Mode free?

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

### Do CaRculatorSG or Monk.Mode have ads?

Neither CaRculatorSG nor Monk.Mode shows ads.

### Which is updated more often, CaRculatorSG or Monk.Mode?

CaRculatorSG ships an update weekly, and Monk.Mode daily. Most recently, CaRculatorSG was updated on September 29, 2026 and Monk.Mode on October 8, 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.*