Reveal No Caller ID – MaskOff
Unmask & trap a blocked call
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
Harassed by "No Caller ID" calls? Turn the tables on them with MaskOff. Get instant proof of who's really calling and take back control.
Want proof it works? Call us with your number blocked at *67 1-415-429-1633. We'll show you what we can do!
REVEAL THE HIDDEN NUMBER
When someone hides behind No Caller ID, Private, or Blocked, MaskOff can reveal the phone number calling you. Decline the eligible hidden call and receive an alert with the revealed number.
TURN REPEATED CALLS INTO A RECORD
Keep revealed numbers, timestamps, and available call recordings together. Instead of trying to remember what happened, you’ll have a clear history of the calls you received.
CREATE EVIDENCE YOU CAN USE
Export your records as an evidence PDF or CSV for yourself, the police, an attorney, or anyone helping you deal with the situation.
Police and victim-support organizations have recommended MaskOff to people experiencing abuse. Evidence PDFs generated by MaskOff have also been used in U.S. court proceedings.
WORKS WITH ALL U.S. CARRIERS
MaskOff works with all U.S. carriers. Some mobile plans may require your carrier to enable conditional call forwarding on your line before setup.
SET UP ONCE
MaskOff guides you through a quick, one-time setup. When an eligible hidden call arrives, decline it and MaskOff handles the rest.
GET ANSWERS. TAKE BACK CONTROL.
You should not have to live with the fear and uncertainty of anonymous calls. MaskOff helps you identify the number, document the pattern, and decide what to do next.
NEED HELP?
Contact: support@maskoff.com
Terms of Use: https://maskoff.com/terms-of-use/
Privacy Policy: https://maskoff.com/privacy-policy/
more Its the best app ever they helped me alot thank you guys for your service❤️❤️
Developer Response Thank you very much❤️ - Maskoff support team
Its the best app ever they helped me alot thank you guys for your service❤️❤️
Thank you very much❤️ - Maskoff support team
אחלה אפליקציה פשוטה ושווה מאוד לעשות מנוי כאשר דרך האפליקציה הזאת ידעתי מי מתקשר לי מספר חסוי ועשיתי חסימה למספר אלופים😍😍😍
אחלה אפליקציה פשוטה ושווה מאוד לעשות מנוי כאשר דרך האפליקציה הזאת ידעתי מי מתקשר לי מספר חסוי ועשיתי חסימה למספר אלופים😍😍😍
האפליקציה לא בשבילכם אם חברת התקשורת שלכם היא פרטנר, ואני לא יעבור חברה ויהרוס לעצמי איכות קליטה רק בשביל אפליקציה אז... חבל! הפסדתם לקוח!
האפליקציה לא בשבילכם אם חברת התקשורת שלכם היא פרטנר, ואני לא יעבור חברה ויהרוס לעצמי איכות קליטה רק בשביל אפליקציה אז... חבל! הפסדתם לקוח!
Fixes and polish for our Spanish and Arabic support.
What's New:
• The country selector now appears in your own language
• Clearer messages when a verification code is wrong, expired, or you've tried too many times
• Spanish now shows times as 7:19 a. m. instead of 24-hour
• Layout fixes for right-to-left languages
Core Features:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Questions? We're here: support@maskoff.com
2026.13 15 Sept
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• MaskOff is now available in Spanish and Arabic
• The app, push notifications and exported reports are fully translated
• Right-to-left layout support for Arabic
• Bug fixes and performance improvements
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.12 8 Sept
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Improved setup verification for supported regions
• Improved localization and right-to-left layouts
• Bug fixes and performance improvements
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.11 7 Sept
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Improved localization and right-to-left layouts
• Bug fixes and performance improvements
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.10 5 Sept
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Bug fixes and performance improvements
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.9 4 Sept
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.8 7 Apr
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.7 2 Mar
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.6 19 Feb
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.5 18 Feb
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.4 16 Feb
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.3 12 Feb
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.com
2026.2 25 Jan
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.20 19/12/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.19 17/12/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.18 03/12/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.17 03/12/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.16 26/11/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.15 25/11/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.14 20/11/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.13 18/11/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.12 29/10/2025
Take control of unknown calls! MaskOff reveals hidden caller identities and gives you the power to decide who reaches you.
What's New:
• Custom voicemail greetings - personalize your automated responses
• Advanced call blocking - block unwanted calls with zero notifications
• Fixed text display issues for a smoother experience
Core Features That Set Us Apart:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Why MaskOff?
Never let unknown callers disrupt your peace. Whether it's telemarketers, scammers, or harassment, MaskOff puts YOU in control. Get the caller intel you need and the blocking power you deserve.
Questions? We're here: support@maskoff.app
2025.11 08/09/2025
Unmask hidden callers with confidence! MaskOff now delivers powerful new features to help you take control of your calls:
• Generate official PDF reports for evidence and documentation
• Export call data to CSV for detailed analysis
• View comprehensive caller profiles with call history and statistics
• Seamless contacts integration to instantly identify known callers
Take back control of your phone with MaskOff's enhanced caller intelligence. Never wonder who's calling again!
Questions or feedback? We're here to help at support@maskoff.app
2025.10 29/08/2025
Unmask hidden callers with confidence! MaskOff now delivers powerful new features to help you take control of your calls:
• Generate official PDF reports for evidence and documentation
• Export call data to CSV for detailed analysis
• View comprehensive caller profiles with call history and statistics
• Seamless contacts integration to instantly identify known callers
Take back control of your phone with MaskOff's enhanced caller intelligence. Never wonder who's calling again!
Questions or feedback? We're here to help at support@maskoff.app
2025.9 26/08/2025
Unmask hidden callers with confidence! MaskOff now delivers powerful new features to help you take control of your calls:
• Generate official PDF reports for evidence and documentation
• Export call data to CSV for detailed analysis
• View comprehensive caller profiles with call history and statistics
• Seamless contacts integration to instantly identify known callers
Take back control of your phone with MaskOff's enhanced caller intelligence. Never wonder who's calling again!
Questions or feedback? We're here to help at support@maskoff.app
2025.8 11/08/2025
Fixes and polish for our Spanish and Arabic support.
What's New:
• The country selector now appears in your own language
• Clearer messages when a verification code is wrong, expired, or you've tried too many times
• Spanish now shows times as 7:19 a. m. instead of 24-hour
• Layout fixes for right-to-left languages
Core Features:
• Unmask "No Caller ID" and hidden numbers instantly
• Generate evidence-ready PDF reports for harassment or legal cases
• Comprehensive call analysis and caller intelligence
• Export detailed call data for your records
Questions? We're here: support@maskoff.com
more Version 2026.13 15 Sept
Data Linked to You The following data may be collected and linked to your identity:
Purchases Contact Info User Content Identifiers Data Not Linked to You The following data may be collected but it is not linked to your identity:
Contacts Usage Data Diagnostics