Caller Space

CallSpace makes managing your contacts, calls, and notes simple, private, and fully under your control.

Add numbers, label them, record quick voice notes, and customize your dialer — all right on your device.


Main Features

1. Add & Manage Contacts

• Add phone numbers with names and optional notes.

• All data is stored locally on your device for complete privacy.

• No external contact lists or online databases are used.

2. Custom Categories

• Organize contacts with Categories such as Business, Personal, Spam

• that help you identify calls quickly — all user-defined, never automatic.

3. Call & Message Integration

• Tap any contact to make a phone call or send a message directly through your system apps.


4. User-Controlled Blocking

• Add contact to your Block List .

• Include a short reason or note when blocking, so you remember why it was added.

• The block list is fully managed by you — no automatic spam blocking or shared database involved.
• No shared spam data or external blocking services.


5. Voice Notes

• Record short voice notes.

• Play them back or share using your device’s standard options.
• All recordings are stored locally.

6. Custom Dialer

• Use the built-in dialer to make calls directly.

• Personalize your dialer background with your favorite photos.


7. Quick Search & Filter

• Instantly find contacts by name, number, or label.

8. Favorites for Quick Access
• Mark important contacts as Favorites to reach them instantly.
• Favorites appear at the top of your contact list for faster calling or messaging.
• Everything stays local — your favorite list is stored only on your device.