# Smart City Parent vs ChargeX Mongolia

The clearest difference is iOS requirement: Smart City Parent at 13.0 against ChargeX Mongolia's 17.0. 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.

Smart City Parent ships an update every 2 weeks, ChargeX Mongolia fortnightly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart City Parent | ChargeX Mongolia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 48 MB | 68 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AstraLink](https://appshunter.io/developer/1745451264) | [Buyantogtokh Altan-ochir](https://appshunter.io/developer/1719958223) |

## What reviewers say

### Smart City Parent

[App page](https://appshunter.io/ios/app/smart-city-parent/id6736637601)

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

**In-app purchases:** none


### ChargeX Mongolia

[App page](https://appshunter.io/ios/app/chargex-mongolia/id6769996481)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart City Parent free?

Smart City Parent is free to download, with no in-app purchases.

### Is ChargeX Mongolia free?

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

### Do Smart City Parent or ChargeX Mongolia have ads?

Neither Smart City Parent nor ChargeX Mongolia shows ads.

### Which is updated more often, Smart City Parent or ChargeX Mongolia?

Smart City Parent ships an update every 2 weeks, and ChargeX Mongolia fortnightly. Most recently, Smart City Parent was updated on October 25, 2026 and ChargeX Mongolia 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.*