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Season-long props · multi-book · NFL · NHL · NBA · MLB

Find the edge on every season-long prop.

SZNLab compares every PrizePicks & Underdog season-long line against years of real results — line shopping, live line-movement tracking, and pace-based bet tracking in one sharp dashboard. NFL & NHL live now; NBA & MLB on the way.

670+season-long props
2 booksshopped side by side
5 seasonsof real results

21+. For entertainment & information only — not a sportsbook. Play responsibly.

A board that looks like the pros’ tools

Dense, fast, and built for season-long props — full-screen player cards with 5-season bar charts and live line movement.

sznlab.com/dashboard
PlayerLineHit Rate
PNPuka NacuaLAR · Receiving Yds1124.580%
BRBijan RobinsonATL · Rushing Yds1174.567%
CLCeeDee LambDAL · Receptions95.560%
JAJosh AllenBUF · Passing Yds3974.5100%
JGJahmyr GibbsDET · Rushing TDs10.575%
Player card
PN
Puka NacuaLAR · WR · Receiving Yds
80%
1124.5
892
1,294
1,130
1,486
1,012
Live board, instantlyFilter 670+ props by team, stat, and trend without a beat of lag.
Two books, one viewPrizePicks vs. Underdog side by side — always take the better number.
5 seasons of receiptsEvery line graded against real results, not vibes or hype.
Alerts that save slipsKnow the moment a line moves or a prop gets pulled.

Built for every season

NFL and NHL are live now — NBA and MLB are on the way. Explore season-long props by sport.

Everything you need to read the board

Swipe the toolkit — every feature built for season-long props.

Scroll
PP1124.5
UD1100.5BEST
Line shopping

Two books, one board

Every player + stat compared across PrizePicks and Underdog side by side. Take each side at the book with the better number — we flag the gap for you.

▲ 1.5 since open
Movement

Watch the line move

Every line tracked over time with open → now deltas and a history chart. See exactly how the books are adjusting before you lock in.

Line movedGarrett 14 → 15.75
Alerts

Never get caught off guard

Get notified when a tracked line moves or a prop gets pulled (traded, injured, delisted) — so a vanished line never wrecks your slip again.

5-season trends

Read it against real history

Each line measured against the player's last 5 completed seasons — 5/5 overs, hit rates, and season bar charts at a glance.

On pace73%
1,042 / 1,124.5 yds · 11 games left
Bet tracker

Track your season, live

Log your picks and slips, then watch a pace-based probability update through the year as the games are actually played.

PN
BR
JA
Built to be fast

Sharp, not sluggish

A dense research table that stays quick on desktop and fits clean on your phone. Filter by team, stat, position, and trend in a click.

Where to play

Take the best line at your book

We shop PrizePicks and Underdog so you don’t have to. New to a book? Sign up below and claim the welcome bonus.

Partner links — we may earn a referral bonus at no cost to you. 21+ and where legal.

Stop guessing. Start shopping lines.

One subscription, every season-long prop, all season long. Cancel anytime.

Questions

Is SZNLab a sportsbook?

No. We're an analytics and research tool — we don't accept wagers or hold funds. We help you read the lines; where you play is up to you.

Which books do you cover?

PrizePicks and Underdog season-long NFL props today, with more on the way. You can switch books instantly and shop the better line.

Do you guarantee winning bets?

No — nobody can. Our trends and projections are statistical estimates that can be wrong. Bet responsibly and only what you can afford to lose.

How fresh is the data?

Lines are captured on a recurring schedule, with movement and removals tracked every run so you always see the latest board.

Season-long edge, all season long

Read the board like a pro.

Every line, every book, every trend — in one pristine dashboard built for the season grind.

21+. For entertainment & information only. Play responsibly.