Authoritative Comments

"A minimalist and easy to use Mac OS X security tool that enables you to protect any application with a master password that will be required at each launch. It might prove to be a useful tool if you share your Mac with other users."

"Cisdem AppCrypt 3.0.0 aims to let you go for a coffee break without worrying that your colleagues are reading your novel in Word. You can use it to prevent snooping or people launching Excel to see your Recent Items."

"I am very impressed with AppCrypt. I will admit that sometimes I'm leery of security utilities because I feel like they overcomplicate the regular workflow of a computer, but AppCrypt is so easy to use that I forget it's even running."

"With advanced encryption schemes, Cisdem AppCrypt for Mac makes applications accessible to only authorized recipients by using. It is especially useful in public places and when sharing Mac with kids, co-workers, friends, etc."

"AppCrypt funziona come processo in background e non modifica assolutamente i file di sistema o dell’applicazione che si desidera proteggere. Funziona egregiamente e non necessità di alcuna conoscenza tecnica per essere configurato correttamente."

[Video Review] "It is quite easy to use: just set a password and add the apps to the lock list, and no one else will be able to access your protected apps without the correct password. You will never have to worry about prying eyes when you share your Mac with others."

[Video Review] "AppCrypt is a very simple tool that lets you lock any app on your Mac with a master password that you set when you run AppCrypt for the first time. It is a really good option for everyone who wants to lock apps with a password on their Mac."

"AppCrypt is a tool for Mac that can improve our productivity by not allowing us to browse through web pages or use apps that can distract us at work."

User Reviews rating star icon

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Good, good, good

It is so good that you can offer a solution for the problem of forgotten password, you know, it is so hard for a person to remember a dozen passwords.

July 05, 2025 | Esther

Love the Scheduling Feature — Works Great for Parental Control

I installed Cisdem AppCrypt on my kid’s Mac to limit access to games and YouTube during homework time. The schedule feature is perfect—I can set certain apps and websites to be blocked only during certain hours. It’s been working like a charm, and my child now focuses more during study time.

June 20, 2025 | Anna

Great Privacy Tool for Shared Macs

I share my Mac with family members and wanted a way to lock access to certain apps without creating multiple user accounts. AppCrypt was the perfect solution. I can password-protect specific apps like Messages, Mail, and Notes with a single master password. It runs invisibly in the background, and the auto-lock feature adds an extra layer of security. Highly recommended for anyone who shares their device.

June 12, 2025 | Evette

Helpful for privacy and focus

Cisdem AppCrypt is exactly what I needed to lock specific apps and block distracting websites on my Mac. It’s easy to use, lightweight, and very effective. Highly recommended for privacy and focus!

June 04, 2025 | Cathy

Love it!

I love your app. It has saved me a lot from unnecessary distractions.

April 16, 2025 | David

Thank you so much!

You helped me lock out my social media addiction to get back to work/family. Thank you for that and thank you for the help from Joey.

April 08, 2025 | Martin

Thank you

I want to say I have a lot of gratitude for your tool. It has helped me protect myself from unwanted behaviors and be more disciplined.

December 03, 2024 | Carmella

Thanks!

Thanks for creating this great software for filtering inappropriate things on the web.

November 08, 2024 | Gisela

Loved it a lot

I used cisdem AppCrypt on my mac to block webpages for a year and loved it alot. It worked all the time without any issues.

September 26, 2024 | Hilda

Great software

I originally purchased your software back in April. First of all, great software - it's always hard finding something that you think you're looking for but this actually worked for what I needed.

September 14, 2024 | Pamela

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