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ContactZapp vs TimeLoop

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ContactZapp compared with TimeLoop
DetailContactZapp logo ContactZappTimeLoop logo TimeLoop
What it doesSync your contacts between Google, Microsoft, Apple and CardDAV. Find and merge duplicates easily. Your day, figured out.
StageNot given Startup
FoundedNot given 2026
Based inNot given DE
Pricing modelFreemium Freemium
PricingFree plan: 2 synced accounts, 100 contacts, no time limit. Easy plan: $4.00/month (billed $47.94/year, was $95.88). Unlimited plan: $8.00/month (billed $95.94/year, was $191.88). 50% off Easy and Unlimited with code HALLOWEEN. Free to plan by hand. TimeLoop Pro: €4.99 per month or €29.99 per year. In the United States, $3.99 per month or $24.99 per year. Yearly plan on App Store and app.trytimeloop.com includes free week for new subscribers.
Key features
  • Two-way sync across Google, Microsoft, Apple and CardDAV
  • Merge duplicates in one go, or review them one by one
  • Full change history with undo capability
  • Backups and vCard export
  • Sync frequency control (hourly, daily, or manual)
  • Set accounts to read-only mode
  • Preserve all phone numbers and email addresses
  • Up to 5 encrypted account backups
  • 12-month undo history
  • Restore deleted contacts for 12 months
  • Voice and text planning: say or type what you need to do and AI turns it into scheduled tasks
  • Automatic replanning when running late with one tap
  • Two-way sync with Apple Calendar, Google Calendar, Outlook and iCloud Reminders
  • Errands on the way: optimizes order of stops and calculates when to leave
  • Shared lists and circles for planning with family and colleagues
  • Weather forecasts at each event's location
  • Calculate leave times with route information and travel duration
  • Goals scheduled three times a week on available time slots
  • Lighter day feature suggests moving tasks when today is overloaded
  • Available on iPhone, Android, Mac and web browser
What makes it different
  • Syncs across all major platforms in both directions automatically
  • Encrypted contacts with privacy key per account
  • Undo any change for up to 12 months
  • No time limit on free plan
  • Automatic duplicate detection and optional auto-merge
  • Plans your day by understanding natural language, not by filling forms
  • Replans entire day intelligently when you run late instead of requiring manual rescheduling
  • Integrates planning with actual calendar apps so your plan appears in Calendar automatically
  • Factors in travel time and routes when scheduling, not just event duration
  • Free core planning with premium features for AI automation and extra capabilities
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check14 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1121
Referring domains (Majestic)115

5 details filled in for both companies.

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