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Instagram Downloader vs byosynch

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

Instagram Downloader compared with byosynch
DetailInstagram Downloader logo Instagram Downloaderbyosynch logo byosynch
What it doesFree browser-based tool to save public Instagram Reels, videos, photos, carousels and Stories without login or app Sync your files to storage you choose
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFree Free trial
PricingAlways free. No premium plans or paid features. Personal: $4.99 USD per month (billed monthly) or $49 USD per year (billed yearly). 30-day free trial for new accounts, card required, no charge for 30 days, then renews automatically. Sync unlimited devices with no per-device limit.
Key features
  • Save public Instagram videos and Reels as MP4
  • Keep the highest video quality Instagram currently serves
  • Pull every slide from a public carousel
  • No Instagram login or extra app required
  • No watermark added by this tool
  • Download public Instagram photos at largest available size
  • Save public Stories while they are still live
  • Keep audio when available in Reels and videos
  • Two-way synchronization with filesystem event detection and periodic scans
  • SSH private keys stored locally on each device, never sent to servers
  • Conflict resolution by keeping both file versions
  • Unlimited device syncing with no per-device limits
  • Self-documenting CLI with stable error codes and JSON output
  • Signed releases verifiable by GPG key
  • Start-on-boot daemon for continuous background syncing
  • Support for macOS and Linux command-line client
What makes it different
  • No login, password or Instagram account required
  • Your SSH keys and files never leave your devices or reach company servers
  • Single guided setup command with optional scriptable steps
  • Continuous sync without requiring all devices to be online simultaneously
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)63
Citation Flow (Majestic)2327
Referring domains (Majestic)1632

5 details filled in for both companies.

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