CellCom Prime vs Sub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
Read full descriptionHide 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
Sub
This app enhances your kitchen experience by guiding you through recipes from websites and a curated collection. It allows remote control and monitoring of Sub-Zero refrigeration, Cove dishwashing, and Wolf appliances, ensuring optimal performance and convenience.
- Guided cooking from online recipes
- Chef-tested recipes optimized for Wolf appliances
- Remote dishwasher control and monitoring
- Refrigerator settings and alerts
- Filter recipes by cooking mode
- Bookmark and share recipes
Read full descriptionHide full description
Elevate your kitchen experience with the Sub-Zero Group Owner’s App. Connect your Wi-Fi-enabled appliances and enjoy greater control, personalized cooking, and now, integrated wine inventory management. • Build and manage your wine collection • Scan bottles to quickly add wines to your inventory • Track where each bottle is stored across locations • Organize your collection with filters, groups, and tags • View inventory history as wines are enjoyed over time • Enjoy a guided cooking experience with recipes tailored to your appliances • Set timers and view oven status directly from recipe steps • Monitor and control your appliances from anywhere • Receive notifications for appliance status, maintenance, and more The app also gives you powerful control over your Sub-Zero refrigeration and Cove dishwashing appliances. Start your dishwasher remotely, monitor cycles, and manage supplies Wine Inventory transforms a traditionally manual task into a simple, intuitive experience. Manage your collection, understand where your wines are stored, and stay connected to your kitchen in one place. Download now and get more from every Sub-Zero, Wolf, and Cove appliance.
Screenshots
Verdict
The clearest difference is rating: Sub at 4.4 against CellCom Prime's 2.3. Sub also leads on ratings volume (778 vs 6) and review sentiment (15% vs 0%). CellCom Prime's advantage is monetization model (free vs ad-supported) and iOS requirement (9.0 vs 15.5). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sub holds the better App Store score, 4.4 against 2.3. That said, the two scores are not equally well evidenced: Sub has 778 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 15% of Sub's.
CellCom Prime ships an update every 6 weeks, Sub every 5 weeks. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.
| Parameter | CellCom Prime | Sub |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) | 4.4 (778 ratings) — better |
| Positive reviews | 0.0% of reviews | 15.1% of reviews — better |
| Number of ratings | 6 | 778 — better |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 15 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | ADVANCED ELECTRONIC SOLUTIONS GLOBAL LTD | Sub-Zero and Wolf |
Customer experience
CellCom Prime
Sub
Bugs and requests
CellCom Prime
Not enough reviews yet to summarise bugs or requests.
Sub
Reported bugs
4 issues- App crashes after recent updates
- Unable to log in or register account
- Appliances disappear from the app
- Firmware update failures brick appliances
Requested features
3 requests- Add support for Celsius temperature units
- Provide real-time temperature and energy consumption data
- Integrate with smart home platforms like Apple HomeKit
In-app purchases
CellCom Prime
No in-app purchases
Sub
No in-app purchases








