Hiya Spam Blocker

Overview

Hiya combines caller identification, spam alerts, and call blocking for unwanted calls, including telemarketing, robocalls, and suspected fraud. Its threat detection is designed to flag known fraud tactics in real time, while voice analysis can alert users during a call to a suspected deepfake voice. These tools can help with known risks, but they cannot catch everything: new or spoofed spam numbers may initially go unflagged, and withheld numbers cannot be individually identified or blocked.

Hiya was founded in 2016 and is headquartered in Seattle, Washington. The company says it does not retain or use user data to train its AI models, and describes security practices that include regular third-party penetration tests, least privilege, defense in depth, and separation of duties.

Key features

• Caller ID and alerts: The free version identifies known businesses and spam numbers and provides spam and fraud alerts. That is a practical baseline for recognizing familiar unwanted callers, but individual non-business number identification requires Premium and is unavailable in Europe.
• Blocking and spoof protection: Free users get basic blocking and spoof-protection settings; Premium adds automatic call blocking. The paid option is better suited to people who want less manual intervention, though neither tier can identify or block withheld numbers individually.
• Lookup and enhanced identification: Premium includes reverse phone lookup and enhanced caller ID, useful when a number is unfamiliar. The regional restriction on individual non-business number identification limits the value of this upgrade for users in Europe.
• Call Screener: This Premium feature works in the US and Canada on supported carriers. Android use requires one active SIM, so carrier and device conditions determine whether it is a realistic reason to pay.
• Platform-specific tools: Hiya lists automated call screening for iOS and visual voicemail for Android. Premium also brings more frequent spam updates on iPhone, making the paid feature mix different across platforms.
• Support: The Spam Blocker Help Center covers setup, troubleshooting, subscriptions, features, and account privacy.

Pricing

Hiya is freemium, with a free plan and a 7-day trial. Basic costs 0.00 USD per free and includes caller ID, basic call blocking, and spam-number reporting. It is a sensible starting point for people who mainly want alerts and manual control, but it lacks Premium's reverse lookup, enhanced caller ID, and automatic blocking.

Premium — monthly costs 3.99 USD per month, billed $3.99 if billed monthly. Premium — annual costs 24.00 USD per year, billed $24 per year. Both include reverse phone lookup, premium caller ID, spoofed call protection, call screening, and visual voicemail. The annual plan is the lower-cost option for someone who expects to keep the app, while monthly billing avoids a longer commitment. Call-screening availability and the Europe restriction still apply, so the paid tier is not equally useful to every subscriber.

Platforms

Hiya Spam Blocker is available on Android and iOS, but the feature mix varies. Automated call screening is listed for iOS and visual voicemail for Android; Call Screener also has US and Canada carrier restrictions, and Android requires one active SIM.

Who it's for

Hiya is a good fit for mobile users who want free caller ID and spam alerts, or who need paid lookup and automatic blocking where those features are supported. It is less suitable for people who need reliable identification of every unfamiliar caller, live outside Call Screener's supported regions, or expect new and spoofed numbers always to be caught.

Pros and cons

• Pro: The free tier combines caller ID for known businesses and spam numbers with alerts, spoof settings, and basic blocking, so users can start without paying.
• Pro: Premium adds reverse lookup and automatic blocking for users who want more than alerts and manual controls.
• Pro: Hiya describes real-time fraud detection and suspected deepfake voice alerts, extending its focus beyond ordinary spam labeling.
• Con: Features differ by platform, and Call Screener depends on country, carrier, and, on Android, an active SIM.
• Con: Individual non-business number identification is Premium-only and unavailable in Europe.
• Con: New or spoofed spam numbers may not be flagged at first, and withheld numbers cannot be individually identified or blocked.

Alternatives

For a broader shortlist, see Spam Call Blocking Apps.

• YouMail is worth considering if cloud messages and voicemail-to-text matter: its free plan includes 50 cloud messages and 100 voicemail-to-text transcriptions per month, alongside unlimited known-spammer blocking.
• RoboKiller offers a free plan with a global blacklist, spam-call notifications, weekly insights, spam reporting, and Spam Patrol; consider it if those tools are a closer match to your priorities.
• CallApp has a free plan with unlimited use, caller ID, spam protection, and call blocking, making it an alternative for people who want those basics without a paid plan.
• T-Mobile Scam Shield offers a free plan at no extra cost for T-Mobile customers with qualifying service and a capable device; it may suit those who meet those conditions.
• Verizon Content Transfer is another free Android and iOS app, though it is a transfer tool rather than a spam-call blocker.
• DeepPurge is a free option for Linux, macOS, and Windows rather than a mobile app.
• Call Control includes a $69.99 USD one-time Home WiFi plan for landline call blocking with remote management via iOS, Android, or web portal and no monthly fees or subscription; consider it for that landline use case.
• RealCall has a 7-day free period followed by a $4.49 per month subscription; it is another Android and iOS option for readers weighing a paid service.

Verdict

Choose Hiya if you want a free mobile starting point for caller ID and spam alerts, with Premium lookup and automatic blocking when supported. Its strongest reason to look elsewhere is that key identification and screening capabilities narrow by region, carrier, and platform, while unfamiliar or withheld numbers can still evade its controls.