Comparison

Evacool vs Kalay xVR

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

Head to head

TUTK xVR mobile application

Free

🔧 Utilities

No ratingsView app →

About

Evacool

This application functions as a remote controller for conditional devices. It allows users to manage and interact with compatible hardware through their mobile device.

Highlights

Remote device control
Conditional device management
Mobile interface

Features

Read full description

Remot controller of conditional https://www.bilibili.com/video/BV1nB421z7kP/?vd_source=a15f65d16778968df00c878f8101beb4

About

Kalay xVR

Features

Read full description

The Kalay xVR app is a surveillance application for IP cameras or video recorders that support TUTK P2P function. The power to view live views, play back video, and receive notifications remotely that keeps owners and operators in touch with their business. • Real-time video preview of up to 16 channels • Intuitive timeline control • Display the cause of alarm triggering • Push alarm notification • Snapshot function • Support smart function

Screenshots

Evacool3 screens

Kalay xVR4 screens

Verdict

The call

Evacool and Kalay xVR 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.

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

Evacool ships an update fortnightly, Kalay xVR every 10 days. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

ScorecardNo meaningful differences

Evacool versus Kalay xVR: the parameters behind the verdict, then further details
Parameter	Evacool	Kalay xVR
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Fortnightly	Every 10 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	13.0
Further details — not scored
Size	71 MB	39 MB
Age rating	4+	4+
Developer	显松罗	Throughtek Co., Ltd.

In-app purchases

None

Evacool

No in-app purchases

None

Kalay xVR

No in-app purchases

Questions

Is Evacool free?

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

Is Kalay xVR free?

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

Do Evacool or Kalay xVR have ads?

Neither Evacool nor Kalay xVR shows ads.

Which is updated more often, Evacool or Kalay xVR?

Evacool ships an update fortnightly, and Kalay xVR every 10 days. Most recently, Evacool was updated on October 16, 2026 and Kalay xVR on October 6, 2026.