
About
This app helps you remember important details about your contacts and schedule follow-ups. It offers features like logging interactions, setting reminders, and AI-powered message drafting. Designed for individuals who value personal connections in their professional and social lives.
What's New in BlackBook
1.5.3
October 28, 2026
• Skippable Pro trial preview right after setup so you can see what's included in BlackBook Pro or continue with the 25-person starter plan • Optional Pro trial banner on Pulse and Contacts once you save 5 or more people • Clearer upgrade screen and reliability improvements
MoreSubscriptions & In-App Purchases
BlackBook Pro Annual
Unlock all BlackBook Pro features with annual billing.
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FAQ
What is BlackBook?
BlackBook is a private personal CRM designed for iPhone. It helps you remember key details about your contacts, log interactions, and schedule important follow-ups to maintain strong relationships.
Is BlackBook free to use?
Yes, BlackBook offers a free starter plan with room for 25 people and basic features. Additional features and unlimited contacts are available through a paid subscription.
What are the subscription options for BlackBook Pro?
BlackBook Pro offers monthly and annual subscription plans. The monthly plan is $4.99, and the annual plan is $29.99, which includes a 7-day free trial.
Does BlackBook have ads?
No, BlackBook is designed to be ad-free. The description explicitly states 'NO ACCOUNT, NO ADS' and 'No advertising SDKs'.
What devices is BlackBook available on?
BlackBook is available for iPhone and iPad, requiring iOS 17.6 or later for the base app. BlackBook AI features require iOS 26 or later and a compatible iPhone.
How often is BlackBook updated?
The latest version of BlackBook is 1.5.3, which was last updated on October 28, 2026. This indicates a relatively frequent update cycle.
What are the privacy features of BlackBook?
BlackBook is private by design, requiring no account to use and never selling your relationship data. Your data is kept secure and private.
What is BlackBook AI?
BlackBook AI is an on-device feature powered by Apple Intelligence. It can help recap interactions, suggest contact summaries, and draft follow-up messages based on your saved notes.








