# KT vs V

The clearest difference is iOS requirement: KT at 12.0 against V's 17.6. 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.

KT ships an update every 2 weeks, V every 3 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | KT | V |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 65 MB | 87 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 9+ |
| Developer | [Chengdu Vino Flare Technology Co., Ltd.](https://appshunter.io/developer/1717024281) | [江苏怀业安全科技有限公司](https://appshunter.io/developer/1777663283) |

## What reviewers say

### KT

[App page](https://appshunter.io/ios/app/kt/id1582168928)

**In-app purchases:** none


### V

[App page](https://appshunter.io/ios/app/v-box/id6737732476)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KT free?

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

### Is V free?

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

### Do KT or V have ads?

Neither KT nor V shows ads.

### Which is updated more often, KT or V?

KT ships an update every 2 weeks, and V every 3 weeks. Most recently, KT was updated on November 7, 2026 and V on November 8, 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.*