About this app

RallyBook is the volleyball scorekeeper that rotates for you. Tap to score, never lose positions 1–6, and manage the libero without fighting paper or a fragile UI. FREE • Full volleyball rules (best of 3/5, 25/15, timeouts, side-out) • Auto-rotation with court view • Libero in/out on back row • Substitutions and undo/redo • 2 team rosters, offline history PRO • Unlimited teams • Share match result as image • Full offline match history without limits Subscription Terms and Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.privacypolicies.com/live/02d1da99-c5f2-487d-ad14-0a4c0be82c16

Latest release

What’s New

Version 1.0.1 Aug 6, 2026

Bug fixes and performance improvements.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking