Comparison

Kwikset Premis Smart Lock vs DSC IQ Installer App

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

Head to head
About

Kwikset Premis Smart Lock

Control and manage your smart lock remotely using your iPhone or iPad. This app facilitates installation, setup, and customization, allowing voice commands and scheduled access for users.

Highlights
  • Siri Voice Control
  • Remote Access
  • Lock Monitoring
  • User Code Management
  • Scheduled Access
Features
Read full description

Download the Premis app for use with the Premis Touchscreen Smart Lock, made by Kwikset. This app will guide you through the installation, set up, and overall customization of your Premis Smart Lock. This lock and app will work with the Apple HomeKit platform so you can use your iPhone, iPad, or iTouch to control and manage your lock! • Siri® Voice Control – Lock and unlock your door using Siri voice commands. For example, “Siri unlock my front door.” • Remote Access – Control and monitor lock status from anywhere using the Premis app and Apple TV®. • Lock Monitoring – View lock activity, history, and status notifications when lock is used via the Premis App • User Code Management – Easily send, add, delete, or disable user codes. Schedule access for certain times/days.

About

DSC IQ Installer App

This app allows professional installers to quickly configure Johnson Control security panels like IQ 4 and IQ Pro. It offers a streamlined setup wizard, device programming, user management, and system testing for efficient installation without cloud access.

Highlights
  • Device programming
  • User management
  • Software upgrades
  • System configuration
  • Step-by-step installation wizard
  • System tests and diagnostics
Features
Read full description

DSC IQ Installer App is a powerful setup and configuration tool designed specifically for the IQ5 Panel, IQ5 Hub, IQ5 NS, IQ4 Panel, IQ4 Hub, IQ4 NS, IQ Pro, and PowerSeries Neo 5 Johnson Controls security panels. Using a secure local connection, the app enables professional installers to quickly and efficiently configure systems without requiring cloud access. The intuitive interface includes a centralized dashboard and a step-by-step installation wizard, providing streamlined access to all essential setup functions. Key Features: - Device Programming – Easily add, configure, and manage security devices. - User Management – Create and modify user profiles, access levels, and credentials. - Software Upgrades – Update panel firmware directly through the app for optimal performance and new features. - System Configuration – Customize panel behavior, network settings, and more. - System Diagnostics & Verification – Built-in system tests, including sensor checks.

Screenshots

Kwikset Premis Smart Lock4 screens
DSC IQ Installer App4 screens

Verdict

The call

The clearest difference is rating: DSC IQ Installer App at 2.4 against Kwikset Premis Smart Lock's 1.7. DSC IQ Installer App also leads on update cadence (every 4 months vs every 35 months). Kwikset Premis Smart Lock's advantage is ratings volume (396 vs 11) and review sentiment (14% vs 0%). 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

DSC IQ Installer App holds the better App Store score, 2.4 against 1.7. That said, the two scores are not equally well evidenced: Kwikset Premis Smart Lock has 396 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 14% of Kwikset Premis Smart Lock's written reviews are positive against 0% of DSC IQ Installer App's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Kwikset Premis Smart Lock ships an update every 35 months, DSC IQ Installer App every 4 months. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Kwikset Premis Smart Lock versus DSC IQ Installer App: the parameters behind the verdict, then further details
ParameterKwikset Premis Smart LockDSC IQ Installer App
PriceFreeFree
Rating1.7 (396 ratings)2.4 (11 ratings) — better
Positive reviews14.2% of reviews — better0.0% of reviews
Number of ratings396 — better11
Update frequencyEvery 35 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.5
Further details — not scored
Size61 MB132 MB
Age rating4+4+
DeveloperKwikset CorporationTyco Safety Products Canada, Ltd.

Customer experience

Kwikset Premis Smart Lock

All ratings390 ratings
Positive14.1%
Neutral4.9%
Negative81.0%
Written reviews106 reviews
Positive14.2%
Neutral6.6%
Negative79.2%

DSC IQ Installer App

All ratings11 ratings
Positive18.2%
Neutral18.2%
Negative63.6%
Written reviews7 reviews
Positive0.0%
Neutral14.3%
Negative85.7%

Bugs and requests

Kwikset Premis Smart Lock

Reported bugs

3 issues
  • App unable to detect or connect to lock
  • Lock disappearing from HomeKit after iOS updates
  • Inability to manage users and access codes

Requested features

4 requests
  • Improved battery life monitoring
  • More detailed lock activity history
  • Native notifications for lock events
  • Better compatibility with newer iOS versions

DSC IQ Installer App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Kwikset Premis Smart Lock

No in-app purchases

None

DSC IQ Installer App

No in-app purchases

Questions

Is Kwikset Premis Smart Lock free?
Kwikset Premis Smart Lock is free to download, with no in-app purchases.
Is DSC IQ Installer App free?
DSC IQ Installer App is free to download, with no in-app purchases.
Which has better reviews, Kwikset Premis Smart Lock or DSC IQ Installer App?
DSC IQ Installer App is rated higher. Kwikset Premis Smart Lock averages 1.7 out of 5 from 396 ratings, while DSC IQ Installer App averages 2.4 from 11 ratings.
Do Kwikset Premis Smart Lock or DSC IQ Installer App have ads?
Neither Kwikset Premis Smart Lock nor DSC IQ Installer App shows ads.
Which is updated more often, Kwikset Premis Smart Lock or DSC IQ Installer App?
Kwikset Premis Smart Lock ships an update every 35 months, and DSC IQ Installer App every 4 months. Most recently, Kwikset Premis Smart Lock was updated on October 24, 2026 and DSC IQ Installer App on October 24, 2026.

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