JacArrow

JacArrow — your archer companion

Track every arrow, understand your form, and shoot better — whether you're new at the club or chasing a podium. JacArrow is a beautiful, offline-first archery journal and coach in your pocket.

LOG THE WAY YOU SHOOT
• Place each arrow on the target with a precise loupe, or enter scores by hand afterwards.
• True-to-paper target faces for WA, AGB, NFAA and more.
• Build your own round formats — distances, ends, arrows and scoring — then track and compare them like any standard round.

SEE YOUR PROGRESS
• Form Score: one 0–100 number summing up each session — consistency, accuracy, grouping and stamina.
• Deep statistics: spread and σ analysis, zoomable hit maps, group size, ring distribution and trends over time.
• A clean statistics dashboard with dedicated detail screens and one shared filter.
• Goals, streaks and personal records.

YOUR COACH, JAC
• Jac reads every session and tells you what changed — and the one thing to work on next.
• Shot Review: every arrow graded against your own form.
• Honest insights and tag-to-performance correlations, plus directional and line analysis.

MAKE IT YOURS
• Race the "ghost" of your best session, end by end, live as you shoot.
• Edit past sessions, add notes and tags, manage bows, arrows and locations.
• Printable blank score cards for tournaments and club nights.
• Beautiful themes, full dark mode, smooth animations and haptics.

BUILT RIGHT
• Offline-first — your data stays on your device, no account needed.
• Available in 10 languages.
• Free to use. Unlock everything with one one-time purchase — no subscriptions — and share it with your household via Family Sharing.

Follow us on Instagram: @JacArrowOfficial