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Who: Sais qui t'appelle

Who: Sais qui t'appelle

Identification de Spam & Block

630 ratings
350 reviews
With Ads
🔧 Utilities
📊 Productivity
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • January 25, 2021
  • July 21, 2026

Features

Developer

RD LABS LLC
✨Promote your app ✨
Who: Sais qui t'appelle screenshot #1 for iPhone
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Who: Sais qui t'appelle screenshot #7 for iPhone
🧾$0.99 - $129.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐350
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📝20+ tags
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🔄6+ apps
Alternatives↘︎
🎪2 available
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❓5 answered
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📦~ in 1 week
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About

Identify unknown callers, block unwanted calls and texts, and look up phone numbers instantly. This app uses AI to screen calls and provides detailed caller information, keeping your phone secure and quiet.

✓Identify unknown callers
✓Block spam calls and texts
✓Lookup unknown phone numbers
✓AI-powered call screening
✓See caller name and location
✓Remove ads
✓Unlimited number lookups
Show original description

What users say

Summarized from real user reviews of Who. Based on 630 reviews and a 3.5/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this Utilities app.

Positive things

  • 🚀Saves time and headache
  • 🔒Keeps you safe from spam
  • 👍Easy to use and navigate
  • 👍Helpful in identifying unknown callers
  • 👍Reliable in blocking spam calls

Negative things

  • 🐛Difficult to remove/uninstall
  • 🐛Continues to operate even after deletion
  • 🐛Blocks legitimate calls and voicemails
  • 🐛Charges unexpected fees
  • 🐛Poor customer support
See all reviews
+1

What's New in Who

13.4

July 21, 2026

This update brings you a smoother, simpler app experience: - Enjoy better stability and more accurate search. - Get help faster with the new in-app FAQ. - Manage subscriptions easily with clearer screens and reminders. - Our pricing is now fairer and more consistent.

More

Subscription plans

WHO Premium 3 Monthly

Advanced Spam Protection and Caller ID

$24.993 Months
How to cancel Who subscription ⁉️

Events

Read more about Who: Now In Your Language
Event EndedMajor Update

Who: Now In Your Language

Best Spam Blocker is perfectly tailored for you

Jul 28, 2025 — Aug 28, 2025

Read More

Read more about Japanese localized
Event EndedMajor Update

Japanese localized

Explore the app fully localized in Japanese

May 5, 2025 — May 19, 2025

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Scammers

Lots of scammers
Lucas DagueLucas Dague

Can’t delete

I decided I don’t want this app anymore and now I can’t get it to stop working. Everything I do to remove it and delete it doesn’t stop it from playing “my voicemail assistant”!

I WANTED IT GONE!!!
Woman2uWoman2u

DO NOT DOWNLOAD!

If and when you choose to delete this app, it will still randomly contact your callers to leave a voicemail on the app. I still cannot find a way to completely remove this app from my phone. I have tried everything. This app is a complete scam!
YvcyvyvvuvYvcyvyvvuv

ไม่ได้รับประสิทธิภาพการใช้งานที่ดี

ใช้ฟรี3 วันก่อนสมัครเห็นชื่ออักษรและสระเต็ม พอหมดวันทดลองใช้งาน3 วัน ถึงวันตกลงสมัครใช้งานจริงมีแค่ตัวอักษรไม่เห็นสระ ต้องอ่านแบบเดาสุ่ม สมัคร1,490 บาทต่อปี ถ้าสมัครต้องมาเดาชื่อสุ่มเอาเอง จะสมัครมาเพื่ออะไรให้เสียเงิน เพราะไม่ต่างอะไรกับใช้ฟรี แบบใช้ฟรีก็ต้องเดาสุ่ม แบบเสียเงินก็ต้องเดาสุ่ม กรุณาแก้ไขด่วนค่ะ!!!😡
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I’m OnaumaI’m Onauma

การค้นหาเบอร์ขึ้นไม่สมบูรณ์

อัพเดตใหม่เช็คเบอร์ได้ไม่ละเอียด เอาแบบเดิมกลับมา
Patty22210Patty22210
See 345 more reviews

User experience

🐞

Reported Bugs

3 issues

Hijacks phone's voicemail and call forwarding

Bug

Sends unauthorized messages to contacts

Bug

Continues to operate after account deletion

Bug
✨

Requested Features

3 requests

Option to completely remove the app and its services

Feature

Improved transparency on data collection and usage

Feature

Better integration with phone settings to avoid conflicts

Feature

FAQ

What does the Who app do?

The app identifies unknown callers, blocks nuisance calls and texts, and allows you to look up phone numbers. It uses machine learning and community reports to provide caller information and protect your phone from spam and fraud.

What are the key features of the Who app?

Key features include instant spam detection, the ability to search and manage identified calls, and an AI-powered call screening assistant that asks callers for their identity and reason for calling. Users can also look up any phone number to see caller details.

Is the Who app free to use?

The app offers a free version with core caller ID and spam blocking features. However, advanced features like the AI Assistant and unlimited number lookups require a paid subscription. Ads are also present in the free version.

What are the benefits of upgrading to Who Premium?

Upgrading to Who Premium removes all advertisements, provides unlimited number lookups, allows you to see who viewed your profile, and offers a Family Plan for sharing with others. It also includes the exclusive Premium badge and access to the WHO Assistant (US only).

How does the AI Assistant feature work?

The AI Assistant uses on-device AI and speech-to-text technology to interact with callers. It asks them who they are and why they are calling, distinguishing between genuine callers and scammers. The screening is done in real-time, showing whether a call is personal, business, or spam.