# 칼람 vs Orbit

The clearest difference is update cadence: Orbit at weekly against 칼람's every 2 months. Orbit also leads on iOS requirement (15.0 vs 18). On price, ads, in-app purchases and device support there is nothing between them.

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

칼람 ships an update every 2 months, Orbit weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 칼람 | Orbit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 1 MB | 79 MB |
| Requires iOS | 18 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JIEUN LEE](https://appshunter.io/developer/1833759690) | [Eunjeong Choi](https://appshunter.io/developer/1877631849) |

## What reviewers say

### 칼람

[App page](https://appshunter.io/ios/app/id6751163610)

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

**In-app purchases:** none


### Orbit

[App page](https://appshunter.io/ios/app/orbit/id6759246490)

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

**In-app purchases:** none


## Frequently asked questions

### Is 칼람 free?

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

### Is Orbit free?

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

### Do 칼람 or Orbit have ads?

Neither 칼람 nor Orbit shows ads.

### Which is updated more often, 칼람 or Orbit?

칼람 ships an update every 2 months, and Orbit weekly. Most recently, 칼람 was updated on October 30, 2026 and Orbit on October 31, 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.*