Comparison

X vs NICE DIGI

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

Head to head
About

X

Easily connect and manage smart home security devices. Receive instant alerts for potential dangers and remotely monitor your home's status from anywhere. Share device access with family for collective peace of mind.

Highlights
  • Remote device setup and testing
  • Real-time push notifications for alerts
  • Share device access with family
  • 24/7 fire dispatch (Protect+ Plan)
  • Monitor home status remotely
Features
Read full description

X-Sense Home Security makes connecting all smart devices in your house a breeze, allowing you to check your home's status at any time, no matter where you are. You can remotely set up and test devices to ensure they are working properly. In case of danger, the app will send you push notifications, enabling you to react quickly. You can also share smart devices with your family members, making it possible for them to keep an eye on your home's security as well. Meanwhile, our Protect+ Plan is available in the United States. It provides 24/7 fire dispatch to fully protect your life, family, and property. Learn more about Protect+ Plan in the app.

About

NICE DIGI

Manage your smart door locks remotely. Unlock or lock your doors, share access with family and visitors, and track activity logs. Generate temporary passcodes for guests.

Highlights
  • Remote lock/unlock
  • Share access permissions
  • Initialize and set lock functions
  • Query unlock and operation logs
  • Generate timed passcodes
Read full description

NICE DIGI smart locks control system 1. Control your locks: unlock or lock your door with this APP 2. Share access permissions: share permanent or timed access permissions to your familys 3. Set your locks: Initialize and set the various functions of your smart door locks 4. Query records: query unlock records and operation logs of locks in APP 5. Generate timed passcode: generate timed passcode for a temporary visitor or Courier

Screenshots

X4 screens
NICE DIGI4 screens

Verdict

The call

The clearest difference is review sentiment: X at 91% against NICE DIGI's 22%. X also leads on rating (4.8 vs 2.7) and update cadence (every 3 weeks vs every 6 months). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

X holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: X has 3.3K ratings behind it against 36, so its average is the more settled of the two. Written reviews point the same way: 91% of X's written reviews are positive against 22% of NICE DIGI's.

UpkeepUpdate frequency

X ships an update every 3 weeks, NICE DIGI every 6 months. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.

Scorecard4 real differences · 6 level
X versus NICE DIGI: the parameters behind the verdict, then further details
ParameterXNICE DIGI
PriceFreeFree
Rating4.8 (3.3K ratings) — better2.7 (36 ratings)
Positive reviews91.0% of reviews — better22.2% of reviews
Number of ratings3.3K — better36
Update frequencyEvery 3 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size326 MB194 MB
Age rating12+4+
DeveloperX-sense USA LLC少辉 吴

Customer experience

X

All ratings3,278 ratings
Positive97.9%
Neutral0.9%
Negative1.2%
Written reviews901 reviews
Positive91.0%
Neutral3.2%
Negative5.8%

NICE DIGI

All ratings36 ratings
Positive33.3%
Neutral11.1%
Negative55.6%
Written reviews27 reviews
Positive22.2%
Neutral11.1%
Negative66.7%

Bugs and requests

X

Reported bugs

3 issues
  • Devices going offline unexpectedly
  • Firmware update failures
  • Inconsistent sensor behavior

Requested features

5 requests
  • Ability to test alarms from app
  • Option to silence alarms remotely
  • Support for multiple user logins
  • Customizable notification tones
  • Expanded location management

NICE DIGI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

X

No in-app purchases

None

NICE DIGI

No in-app purchases

Questions

Is X free?
X is free to download, with no in-app purchases.
Is NICE DIGI free?
NICE DIGI is free to download, with no in-app purchases.
Which has better reviews, X or NICE DIGI?
X is rated higher. X averages 4.8 out of 5 from 3.3K ratings, while NICE DIGI averages 2.7 from 36 ratings.
Do X or NICE DIGI have ads?
Neither X nor NICE DIGI shows ads.
Which is updated more often, X or NICE DIGI?
X ships an update every 3 weeks, and NICE DIGI every 6 months. Most recently, X was updated on September 23, 2026 and NICE DIGI on September 15, 2026.

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