# Instagram Post & Reel Reach Booster

> Calculate post reach potential, optimal posting time windows, and engagement velocity scores for Reels and posts.

- **Category / Silo**: legal
- **Free Access**: Yes (No credit card required)

## Tool Description
Calculate post reach potential, optimal posting time windows, and engagement velocity scores for Reels and posts.

## Key Steps & Implementation
1. **Input Early Interactions**: Enter 30-minute views, comments, saves, and shares.
2. **Calculate Velocity Score**: View calculated reach velocity multiplier and algorithm score.
3. **Boost Comment Velocity**: Trigger automated instant replies to multiply post interaction signals.

## Key Benefits
- Calculates Share & Save Weighted Velocity
- Identifies Algorithm Test Window Success
- Actionable Reach Improvement Tips
- Free Unlimited Velocity Audits

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URL: https://cacto.cc/tools/legal/post-booster