Comparison

KT vs V

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

KT

Read full description

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About

V

Features
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V-Box is a private, encrypted server software designed for secure communication. It enables partners to exchange video, voice, images, and text, as well as host conferences. With an experience comparable to WeChat, it ensures the utmost confidentiality and privacy for every connection, call, and video session.

Screenshots

KT4 screens
V4 screens

Verdict

The call

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.

Scored on Price ¡ Rating ¡ Positive reviews ¡ Number of ratings ¡ Update frequency ¡ Ads ¡ In-app purchases ¡ Monetization ¡ Best chart rank ¡ Devices ¡ Requires iOS

CostPrice ¡ In-app purchases ¡ Ads ¡ Monetization

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

UpkeepUpdate frequency

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.

Scorecard1 real difference ¡ 5 level
KT versus V: the parameters behind the verdict, then further details
ParameterKTV
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size65 MB87 MB
Age rating17+9+
DeveloperChengdu Vino Flare Technology Co., Ltd.æąŸč‹æ€€ä¸šåŽ‰å…¨į§‘æŠ€æœ‰é™å…Ŧ司

In-app purchases

None

KT

No in-app purchases

None

V

No in-app purchases

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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