# EvTmate vs 칼정산

EvTmate and 칼정산 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EvTmate ships an update every 6 days, 칼정산 every 4 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EvTmate | 칼정산 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/evtmate/id6751030275/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 96.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 152 MB | 66 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Justin Lee](https://appshunter.io/developer/1789036709) | [jooyoung kim](https://appshunter.io/developer/1868557657) |

## What reviewers say

### EvTmate

[App page](https://appshunter.io/ios/app/evtmate/id6751030275)

This app provides information on port arrivals and electric vehicle subsidies. It also calculates the time elapsed since an electric vehicle contract was signed. Developed by an individual, it is not an official application.

**Highlights:** Port arrival information, Electric vehicle subsidy details, Contract date calculation, Personal development information

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

**In-app purchases:** none


### 칼정산

[App page](https://appshunter.io/ios/app/id6774530193)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EvTmate free?

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

### Is 칼정산 free?

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

### Do EvTmate or 칼정산 have ads?

Both EvTmate and 칼정산 show ads.

### Which is updated more often, EvTmate or 칼정산?

EvTmate ships an update every 6 days, and 칼정산 every 4 days. Most recently, EvTmate was updated on November 8, 2026 and 칼정산 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.*