HulkMax vs Xfinity Call Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HulkMax
This app simplifies plant growing for all experience levels by automating equipment and managing smart devices. Monitor device status in real-time, connect new devices quickly, and enjoy customizable lighting effects. Get early access to new technology and share your insights.
- Automate growing equipment
- Manage smart devices
- Real-time device status
- Quick device connection
- Support for multiple devices
- Customizable lighting effects
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The HulkMax App helps growers of all experience levels simplify the science of growing . Auto yor growing equipment and simplify the science if growing down to a manageable level. HulkMax is an app to help you mange your smart devices, right at your fingertips. ---Check the status of your device in real time ---Connect new device in seconds ---Multiple devices can be connected ---Enjoy the artistry & magic of lighting effect ---Get a first look at new tech and share your ideas
Xfinity Call Guard
Protect your phone from unwanted calls with real-time spam alerts and customizable blocking options. Identify unknown callers and manage your call security with insights and reporting features. Requires a Xfinity Mobile Premium Unlimited plan.
- Real-time spam call alerts
- Personalized call blocking
- Neighborhood filter
- Customizable block list
- Spam number reporting
- Caller ID and branded calling identification
- Spam and Security insights
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With Xfinity Call Guard, you can shield your phone from pesky calls in just a few taps. Xfinity Call Guard is the premium solution to keep your phone secure from spam calls. Xfinity Call Guard requires a Xfinity Mobile Premium Unlimited plan. Key Features: Real-time alerts on your incoming call screen to avoid spam calls. Personalize your protection to automatically block spam callers or send them to voicemail. Use the Neighborhood filter to block unknown numbers similar to yours or a chosen 6-digit prefix. Create a personalized block list to block unwanted callers or override blocking for known numbers. Report spam numbers to help improve service. Identify unknown callers on incoming call screens, call logs with Premium Caller ID and verified branded calling. Review spam activity and receive recommendations to adjust your block settings with Spam and Security insights. Please reference https://www.xfinity.com/support/articles/call-guard for instructions on how to use the app. You can review our privacy policy at https://www.xfinity.com/privacy/policy.
Screenshots
Verdict
The clearest difference is rating: Xfinity Call Guard at 2.9 against HulkMax's 1.1. Xfinity Call Guard also leads on review sentiment (15% vs 0%) and ratings volume (115 vs 14). HulkMax's advantage is iOS requirement (11.0 vs 16.0). 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.
Xfinity Call Guard holds the better App Store score, 2.9 against 1.1. That said, the two scores are not equally well evidenced: Xfinity Call Guard has 115 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 0% of HulkMax's written reviews are positive against 15% of Xfinity Call Guard's.
HulkMax ships an update every 2 months, Xfinity Call Guard every 3 months. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.
| Parameter | HulkMax | Xfinity Call Guard |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (14 ratings) | 2.9 (115 ratings) — better |
| Positive reviews | 0.0% of reviews | 14.7% of reviews — better |
| Number of ratings | 14 | 115 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 41 MB | 86 MB |
| Age rating | 4+ | 4+ |
| Developer | Yunmao Commerce and Trade (Shenzhen) Co., Ltd | Comcast |
Customer experience
HulkMax
Xfinity Call Guard
In-app purchases
HulkMax
No in-app purchases
Xfinity Call Guard
No in-app purchases
