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MyWhistleBox

MyWhistleBox

Simple, Safe, Secure

6 ratings
4 reviews
💼 Business
📊 Productivity
Free

Details

Released
September 25, 2020
Updated
August 22, 2026

Features

Developer

LNMR, Inc.
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MyWhistleBox screenshot #1 for iPhone
MyWhistleBox screenshot #2 for iPhone
iphone
ipad
⭐4
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❓8 answered
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About

Securely exchange documents with individuals and businesses. This app offers a private, simple, and affordable way to send and receive sensitive information on the go, acting as a mobile companion to its online service.

✓Secure document exchange
✓Anonymous communication
✓Affordable solution
✓High-end features
✓Time-saving convenience
✓Mobile access to online service
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What's New in MyWhistleBox

3.6.9

August 22, 2026

- Fixed push notifications - New Explorer design - Fixed logout freeze issue - Fixed external file preview

More

User reviews

Most RecentHighest RatedLowest Rated

Great app

Love mywhistlebox and how it keeps my stuff secure and safe. Highly recommend!
Aaaronsc234

The next gen of sending docs privately love it!

This is an amazing way to send and receive and sign private information!
AAuggieQ

Perfect solution!

This is such a nice alternative to what I generally use. I have way more control over my private client documents. I can send back and fourth, and not have to worry about it being seen by unwanted eyes, and I knew it’s secure. Great product!!
CSChris Shahbazian

Mortgage Broker

Thanks! Great product, I really needed this! Bye bye faxing/emailing documents. My clients are going to love this.
Ccujjfndic

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FAQ

Is MyWhistleBox secure for sending personal information?

Yes, MyWhistleBox is designed to be a secure alternative to email, which is typically sent in plain text. It provides a private and anonymous way to exchange documents, making it suitable for sensitive information.

What devices does MyWhistleBox support?

MyWhistleBox is available for iPhone, iPad, and iPod devices, allowing you to access your secure documents on the move.

How often is MyWhistleBox updated?

The latest version, 3.5.0, was released on June 1, 2025, indicating regular updates to maintain functionality and security.

What is the age rating for MyWhistleBox?

MyWhistleBox has an age rating of 4+, making it accessible for a wide range of users.

Does MyWhistleBox have ads?

No, MyWhistleBox does not contain advertisements, providing an uninterrupted user experience.

What is the user sentiment for MyWhistleBox?

MyWhistleBox has received an excellent rating of 5.0 stars from 6 ratings, suggesting high user satisfaction.

Can MyWhistleBox be used for business document exchange?

Absolutely. MyWhistleBox is suitable for businesses and organizations needing to send and receive many secure documents from clients and partners, offering both affordability and advanced features.

Is MyWhistleBox free to use?

Yes, MyWhistleBox is available for free, making secure document exchange accessible without any upfront cost.