# 볼트업(VoltUp) vs SMIT

The clearest difference is update cadence: 볼트업(VoltUp) at every 3 weeks against SMIT's every 2 months. SMIT's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, 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.

볼트업(VoltUp) ships an update every 3 weeks, SMIT every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 볼트업(VoltUp) | SMIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/voltup/id6739238828/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 51.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 46 MB | 23 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LG Uplus VoltUp](https://appshunter.io/developer/1780951839) | [JUNSEOB LIM](https://appshunter.io/developer/1790051237) |

## What reviewers say

### 볼트업(VoltUp)

[App page](https://appshunter.io/ios/app/voltup/id6739238828)

This app provides a comprehensive electric vehicle charging service with a vast network of charging stations nationwide. It offers a user-friendly interface for easy charging initiation, secure payment options including Kakao Pay, and detailed station information. Enjoy a convenient and safe charging experience with 24-hour monitoring.

**Highlights:** Extensive charging network nationwide, User-friendly charging app, 24-hour safety monitoring, Kakao login and payment, QR code charging initiation, Detailed charging station information

**In-app purchases:** none


### SMIT

[App page](https://appshunter.io/ios/app/smit/id6740455218)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 볼트업(VoltUp) free?

볼트업(VoltUp) is free to download, with no in-app purchases.

### Is SMIT free?

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

### Do 볼트업(VoltUp) or SMIT have ads?

Neither 볼트업(VoltUp) nor SMIT shows ads.

### Which is updated more often, 볼트업(VoltUp) or SMIT?

볼트업(VoltUp) ships an update every 3 weeks, and SMIT every 2 months. Most recently, 볼트업(VoltUp) was updated on October 30, 2026 and SMIT on October 28, 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.*