← Back to Blog
TipsMay 6, 2026

Comparing Hiya and Truecaller: Which is Better for Blocking Nuisance Calls?

By The Robokiller Team

Comparing Hiya and Truecaller: Which is Better for Blocking Nuisance Calls?

In today's digital age, nuisance calls—from telemarketers to scammers—are a persistent annoyance. Two prominent apps, Hiya and Truecaller, claim to offer solutions to this problem. But which one truly stands out in the U.S. market?

What Are Hiya and Truecaller?

Hiya is a call-blocking app that identifies and blocks spam and robocalls. It also provides reverse phone lookup to identify unknown callers. Hiya powers the built-in spam detection on Samsung devices and AT&T phones. (claritycheck.com)

Truecaller is a crowdsourced caller ID and spam blocking app. It identifies unknown callers, blocks spam and scam calls, and allows users to report unwanted numbers. Truecaller boasts a large database of known spammers and telemarketers. (callwave.com)

How Effective Are They at Blocking Nuisance Calls?

Hiya offers automatic spam blocking and warns about potential scam calls. It also provides a reverse phone lookup feature. However, Hiya's database is primarily focused on North American numbers, which may limit its effectiveness against international spam calls. (claritycheck.com)

Truecaller has a massive crowdsourced database, which allows it to identify and block a wide range of spam and scam calls. However, its effectiveness can vary based on the region and the size of its user base. (claritycheck.com)

What Are the Key Features of Each App?

Hiya:

  • Caller ID & Category Blocking: Identifies unknown callers and blocks calls based on categories.
  • Reverse Phone Lookup: Allows users to identify unknown callers.
  • Spam Detection: Warns about potential scam calls.

Truecaller:

  • Crowdsourced Caller ID: Identifies unknown callers using a large database.
  • Spam Blocking: Blocks spam and scam calls.
  • Number Reporting: Allows users to report unwanted numbers.

How Do They Compare in Terms of Privacy?

Hiya collects user data to improve its services. While it offers a free version, it may send user data to third parties for marketing purposes. (aura.com)

Truecaller also collects user data, including contacts, to build its database. This has raised privacy concerns among users. (claritycheck.com)

Are There Any Limitations to Consider?

Hiya:

  • Limited International Coverage: Its database is primarily focused on North American numbers, which may limit its effectiveness against international spam calls. (claritycheck.com)

Truecaller:

  • Privacy Concerns: The app collects extensive user data, including contacts, which has raised privacy concerns. (claritycheck.com)

Which App is Better for Blocking Nuisance Calls in the U.S.?

Both Hiya and Truecaller offer valuable features for blocking nuisance calls. However, considering the U.S. market's focus on North American numbers, Hiya's database may provide more accurate results. Additionally, Hiya's integration with Samsung devices and AT&T phones offers seamless protection for users on these networks. (claritycheck.com)

Conclusion

While both Hiya and Truecaller have their merits, Hiya's focus on North American numbers and its integration with major U.S. carriers make it a more effective choice for blocking nuisance calls in the United States.

Highlights:

Frequently Asked Questions

Related articles

Live life spam-call-free.

Robokiller blocks 99% of spam calls and texts so you can take your phone back.

Try free for 7 days