HeatNext vs Call & Block
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeatNext
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HeatNext is a friendly app that allows you to remotely manage your home heating system using your mobile device. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
Call & Block
This app automatically identifies and blocks unwanted spam and scam calls. It uses a community-driven database to flag risky callers before you answer, and allows you to create a personal block list. A premium subscription offers enhanced features like unlimited searches and auto-detection of dangerous numbers.
- Automatic spam call identification
- Personal block list creation
- Community-reported numbers
- Extensive caller database
- Real-time caller information
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Call & Block: Stop Spam Calls! Block spam phone numbers and unwanted calls instantly! Call&Block automatically detects and identifies risky callers, protecting you from annoying telemarketing and scam calls. Key Features: IDENTIFY SPAM CALLS • Automatically identifies spam risk calls on your screen • See "SPAM" or "Spam Risk" labels before answering • Activate in Settings → Phone → Call Blocking & Identification → Call&Block BLOCK NUMBERS • Add unwanted, robo, or spam callers to your personal block list • Blocked calls are automatically rejected COMMUNITY REPORTS • Over 10,000 numbers reported weekly by our community • Share your experience and help protect others NUMBER DATABASE • Compare unknown callers with our extensive database • Identify caller information instantly PREMIUM SUBSCRIPTION: • Unlimited database searches • Auto-detection of 500+ dangerous numbers in your country • Full access to all records Monthly or yearly subscription available. Auto-renews unless cancelled 24 hours before period ends. Manage subscriptions in Account Settings. Call&Block does NOT share your contacts. Privacy Policy: https://unknownscam.com/privacy-policy Terms of Use: https://www.unknownscam.com/terms-of-use
Screenshots
Verdict
The clearest difference is update cadence: Call & Block at every 3 weeks against HeatNext's every 2 months. On price, ads, in-app purchases and device support 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. HeatNext sells 4 in-app purchases, starting at $1.99 per month and Call & Block sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
HeatNext ships an update every 2 months, Call & Block every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | HeatNext | Call & Block |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.8 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Nomnio | Onur BAYSAK |
In-app purchases
HeatNext
- Plus Package$1.991 Month
- Advanced Package$3.991 Month
- Plus Package$18.991 Year
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- Advanced Package$37.991 Year
Call & Block
- Monthly Premium$1.991 Month
- 6 Months Premium$7.996 Months
- 1 Yearly Premium$12.491 Year
