# K vs TCHARGE

The clearest difference is iOS requirement: TCHARGE at 13.0 against K's 15.5. 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.

K ships an update monthly, TCHARGE every 3 weeks. The most recent releases landed on October 18, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | K | TCHARGE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (3 ratings)](https://appshunter.io/ios/app/tcharge/id6450135072/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 141 MB | 37 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Arkom Rattanasiri](https://appshunter.io/developer/494476148) | [Hangzhou Tuchong Technology Co., Ltd.](https://appshunter.io/developer/1691999385) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-connect/id1672167305)

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

**In-app purchases:** none


### TCHARGE

[App page](https://appshunter.io/ios/app/tcharge/id6450135072)

This application facilitates a seamless electric vehicle charging experience by connecting to smart chargers. It offers features like scheduled charging, autostart, and access to charging status and historical data for a convenient and reliable EV ownership journey.

**Highlights:** Connect to TCharge® home charger, Link RFID card, Autostart and scheduled charging, Access charging status and statistics, Track charging history data, Data output access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is TCHARGE free?

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

### Do K or TCHARGE have ads?

Neither K nor TCHARGE shows ads.

### Which is updated more often, K or TCHARGE?

K ships an update monthly, and TCHARGE every 3 weeks. Most recently, K was updated on October 18, 2026 and TCHARGE on October 21, 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.*