# Sidemang vs Kosmogram Cina

The clearest difference is in-app purchases: Sidemang at none against Kosmogram Cina's 3. Sidemang also leads on ads (none vs shown) and update cadence (weekly vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Kosmogram Cina sells 3 in-app purchases, starting at $0.99 per 7 days. Sidemang asks for nothing beyond the download.

Sidemang ships an update weekly, Kosmogram Cina every 4 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sidemang | Kosmogram Cina |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Size | 58 MB | 43 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pemerintah Kota Palembang](https://appshunter.io/developer/1812361005) | [Bandung Fe Institute](https://appshunter.io/developer/1828581997) |

## What reviewers say

### Sidemang

[App page](https://appshunter.io/ios/app/sidemang/id1640007404)

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

**In-app purchases:** none


### Kosmogram Cina

[App page](https://appshunter.io/ios/app/kosmogram-cina/id6757141946)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Langganan Premium 7 Hari | $0.99 | per 7 days |
| Langganan Premium 1 bulan | $1.99 | per month |
| Langganan Premium 1 tahun | $17.99 | per year |


## Frequently asked questions

### Is Sidemang free?

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

### Is Kosmogram Cina free?

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

### Do Sidemang or Kosmogram Cina have ads?

Kosmogram Cina shows ads; Sidemang does not.

### Which is updated more often, Sidemang or Kosmogram Cina?

Sidemang ships an update weekly, and Kosmogram Cina every 4 months. Most recently, Sidemang was updated on October 30, 2026 and Kosmogram Cina on October 25, 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.*