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Leo Check

App StoreMobile security & antivirus🇺🇸

No liveness check has reached it yet; it is registered on the App Store and has been in the index since 9 Oct 2026. How this is checked

Leo Check is an iPhone security app that detects scam SMS messages and malicious calls, blocks fraudulent websites, and alerts users when personal data is compromised. It also provides WhatsApp assistance for evaluating complex suspicious situations.

Inferred · not functionally tested

FreeiOS
Visit App Store

Overview

5 features

Purpose: Protecting personal data and devices from scams, malicious calls, fraudulent websites, and compromised information.

Inferred · not functionally tested

Audience: iPhone users seeking protection from scams and data breaches

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: MOBILE · deployment: ios

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: apps.apple.com. These links do not verify the individual claims.

Leo Check sits in PulseGate's Mobile security & antivirus category. Inferred · not functionally tested: It focuses on protecting personal data and devices from scams, malicious calls, fraudulent websites, and compromised information. Inferred · not functionally tested: It is built as a consumer product for iPhone users seeking protection from scams and data breaches. Basis unknown · not verified: Leo Check is free to use. Basis unknown · not verified: It runs on iOS.

Behind Leo Check is Flavien Lortie, based in the United States, and it first shipped in 2026. Inferred · not functionally tested: Among its 5 catalogued features are SMS scam filtering, malicious call alerts, and fraudulent site blocking.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • SMS scam filtering
  • Malicious call alerts
  • Fraudulent site blocking
  • Data breach alerts
  • WhatsApp assistant

Topics: Inferred · not functionally tested

Tags
scam-detectioncall-protectionsms-filteringwebsite-blockingdata-breach-alerts

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
iOS

Trust & compliance

Public signals
HTTPSFree tierStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed9 Oct · 00:52 UTC
    Leo Check seen via Apple App Store — New Apps (RSS)
    Source: Apple App Store — New Apps (RSS) · Open

Frequently asked questions about Leo Check

What is Leo Check?
Inferred · not functionally tested: Leo Check focuses on protecting personal data and devices from scams, malicious calls, fraudulent websites, and compromised information. It is catalogued under Mobile security & antivirus on PulseGate.
Who is Leo Check for?
Inferred · not functionally tested: Leo Check is a consumer product built for iPhone users seeking protection from scams and data breaches.
Does Leo Check have a free plan?
Basis unknown · not verified: Yes — Leo Check is free to use.
What platforms does Leo Check run on?
Basis unknown · not verified: Leo Check runs on iOS.
Is Leo Check still maintained?
Unverified. Leo Check has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Leo Check?
Similar projects tracked by PulseGate include Vault, NetRecon, and Popup Ad Detector & Blocker.VaultNetReconPopup Ad Detector & Blocker
Who develops Leo Check?
Leo Check is developed by Flavien Lortie, based in the United States.
When did Leo Check launch?
Leo Check first shipped in 2026.

Also in Mobile security & antivirus

Same category — not a similarity match