Comparison

CellCom Prime vs Control4 for OS 3

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

Head to head
About

CellCom Prime

This app allows you to program and operate an SMS-programmable intercom system. It enables remote management of access cards, keypad codes, and gate operations via text messages, ideal for holiday lets and service industries. Features include a 7-day time clock and notifications for granted access.

Highlights
  • SMS programming of keypad codes
  • Remote access card management
  • 7-day time clock for auto gate operation
  • Control of relay outputs
  • Access granted notifications
  • Do not disturb and watershed features
Features
Read full description

Free App to program and operate "The CellCom Prime" SMS Programmable Intercom with keypad. Remote programming of temporary, limited or unlimited use Prox cards or tags. Ideal for Holiday lets and service industries. Built in 7 day time clock Auto open/close gates at pre-set times of the day/week Program the Keypad via SMS text message Store temporary keypad codes, time restricted codes, permanent codes. Add and delete codes via SMS text for improved security. Notifications to a master phone when access is granted Control Both relay outputs with momentary, Latch and Unlatch buttons. Do not disturb and watershed feature to prevent nuisance calls at night. https://www.youtube.com/watch?v=nQZ0_1nhDmQ&t=4s

About

Control4 for OS 3

Transform your iPhone or iPad into a personal interface for your smart home. Control all connected devices, including lights, thermostats, security, and media, with a redesigned, personalized experience. Requires a Control4 Smart Home OS 3 system.

Highlights
  • Personalized user interface
  • Control lights, thermostats, security
  • Manage music and video
  • Access favorites and room-specific settings
  • Intuitive volume control
  • Customizable room wallpapers
Features
Read full description

This Control4 app is specifically designed to be used with Control4 Smart Homes running OS 3. It turns your iPhone or iPad into your personal user interface to control all your smart home devices. ------------ NOTE: Prior to using this app, your Control4 system must be updated to Control4 Smart Home OS 3 or later. If you are unsure of the software version on your system, check with your Control4 Dealer or login to your Control4 account at control4.com. ------------ Smart Home OS 3 was thoughtfully redesigned to make it more personal and the smart home OS of choice for families. It enables you to check on the status and control your entire smart home including music, video, lights, thermostats, security system, cameras, door locks, garage doors, pools, and much more. New features in OS 3 • Favorites give you fast access to the devices and sources that you use most • Quickly personalize the interface right from the app • Each room can have its own favorites for fast access to the things you use most • Hide icons that are less important, but easily access them through the room menu • Swipe between favorite rooms to quickly navigate around the home • Filtering lets you see all lights, locks and shades, or just those that are on, unlocked or open • All-new Active Media Bar shows what’s currently playing and gives you fast control of media • Easily adjust volume through a new, intuitive volume slider control • Background wallpapers for each room can now be easily changed right from the app Visit Control4.com to learn more, find a showroom near you, or find a independent professional integrator.

Screenshots

CellCom Prime1 screens
Control4 for OS 34 screens

Verdict

The call

The clearest difference is rating: Control4 for OS 3 at 3.0 against CellCom Prime's 2.3. Control4 for OS 3 also leads on ratings volume (573 vs 6) and review sentiment (22% vs 0%). CellCom Prime's advantage is iOS requirement (9.0 vs 18.0). 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

Control4 for OS 3 holds the better App Store score, 3.0 against 2.3. That said, the two scores are not equally well evidenced: Control4 for OS 3 has 573 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 0% of CellCom Prime's written reviews are positive against 22% of Control4 for OS 3's.

UpkeepUpdate frequency

CellCom Prime ships an update every 6 weeks, Control4 for OS 3 fortnightly. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
CellCom Prime versus Control4 for OS 3: the parameters behind the verdict, then further details
ParameterCellCom PrimeControl4 for OS 3
PriceFreeFree
Rating2.3 (6 ratings)3.0 (573 ratings) — better
Positive reviews0.0% of reviews21.9% of reviews — better
Number of ratings6573 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS9.0 — better18.0
Further details — not scored
Size15 MB207 MB
Age rating4+4+
DeveloperADVANCED ELECTRONIC SOLUTIONS GLOBAL LTDSnap One, LLC

Customer experience

CellCom Prime

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews9 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Control4 for OS 3

All ratings573 ratings
Positive46.4%
Neutral7.7%
Negative45.9%
Written reviews274 reviews
Positive21.9%
Neutral7.7%
Negative70.4%

Bugs and requests

CellCom Prime

Not enough reviews yet to summarise bugs or requests.

Control4 for OS 3

Reported bugs

5 issues
  • Intercom and doorbell issues
  • Thermostat controls not working as expected
  • Inability to connect to the system remotely
  • Compatibility problems with newer iOS versions
  • Unexpected app crashes and freezes

Requested features

5 requests
  • Apple Watch app support
  • Better integration with Apple ecosystem
  • Improved voice control and Alexa integration
  • More customization options for users
  • Faster and more responsive app performance

In-app purchases

None

CellCom Prime

No in-app purchases

None

Control4 for OS 3

No in-app purchases

Questions

Is CellCom Prime free?
CellCom Prime is free to download, with no in-app purchases.
Is Control4 for OS 3 free?
Control4 for OS 3 is free to download, with no in-app purchases.
Which has better reviews, CellCom Prime or Control4 for OS 3?
Control4 for OS 3 is rated higher. CellCom Prime averages 2.3 out of 5 from 6 ratings, while Control4 for OS 3 averages 3.0 from 573 ratings.
Do CellCom Prime or Control4 for OS 3 have ads?
Neither CellCom Prime nor Control4 for OS 3 shows ads.
Which is updated more often, CellCom Prime or Control4 for OS 3?
CellCom Prime ships an update every 6 weeks, and Control4 for OS 3 fortnightly. Most recently, CellCom Prime was updated on October 6, 2026 and Control4 for OS 3 on October 15, 2026.

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