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SysTools Outlook Duplicate Remover vs Pippin

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

SysTools Outlook Duplicate Remover compared with Pippin
DetailSysTools Outlook Duplicate Remover logo SysTools Outlook Duplicate RemoverPippin logo Pippin
What it doesCertified tool to remove duplicate emails, contacts, calendars, and other Outlook items from PST, OST, and BAK files A Mac app that writes and keeps your to-do list from the text on your screen
StageEstablished MVP
Founded2007 Not given
Based inIN Not given
Pricing modelPaid Free
Pricing$49 USD Free during beta. AI costs depend on your provider: ChatGPT plan costs vary by subscription, Claude API costs $100 to $500 per month in credits, OpenRouter uses pay-per-use pricing.
Key features
  • Removes duplicate emails, contacts, calendars, tasks, journals and notes
  • Works with PST, OST, and BAK file formats
  • Operates without requiring Microsoft Outlook installation
  • Batch processing of multiple files simultaneously
  • Multiple removal actions including permanent delete, move to folder, flag, and mark as expired
  • Process duplicates within single folder or across multiple folders
  • Advanced duplicate detection based on 14 email properties
  • Date range filtering for old and current duplicate data
  • Split oversized files from 10 MB to 200 GB
  • Preserves folder hierarchy and data integrity during process
  • Auto-updates tasks as they progress in emails and chat apps
  • Recents section shows up to ten rows from the last three days
  • Works with any Mac app that supports macOS Accessibility
  • Local data storage on Mac with no cloud sync
  • Masks passwords, API keys, tokens and sensitive numbers before saving
  • Screen reading checks every 15 seconds via macOS Accessibility
  • Voice chat interface to ask questions and give commands
  • Pause screen awareness for an hour or longer when needed
  • Requires macOS 15 or later with Apple silicon
What makes it different
  • Standalone tool that works without installing Microsoft Outlook
  • Handles password-protected Outlook files
  • Provides multiple removal actions beyond permanent deletion
  • Supports all Outlook versions including Outlook 2024
  • Can run without administrator privileges
  • Writes tasks automatically from screen text instead of requiring manual typing
  • Keeps to-do list current without manual updates as work progresses
  • Uses your own AI provider instead of running proprietary servers
  • All data stored locally on Mac with no cloud account or server access to screen text
  • Never reads passwords or common password managers like 1Password and Bitwarden
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)69 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)200
Citation Flow (Majestic)460
Referring domains (Majestic)17480

6 details filled in for both companies.

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