Free Basketball scoreboard

Why score Basketball with ScoreZen

• ✓One-tap scoring, built for Basketball
• ✓Share the live score by QR code or link
• ✓Free for spectators — no app to install to watch
• ✓Keeps working if the connection drops
• ✓34 sports, tournaments and standings included

How Basketball scoring works

A basket scored in play is worth 2 points, or 3 points if shot from beyond the 3-point line. A free throw, awarded after certain fouls, is worth 1 point. Each team's total score is the sum of all its made baskets and free throws.

Match format

A FIBA game is played in 4 quarters of 10 minutes; the NBA uses 4 periods of 12 minutes. If the score is tied at the end of regulation, 5-minute overtime periods are played until a winner emerges. Durations vary by federation and youth categories.

How to win

The team with the most points when time expires wins the game. If the score is tied, overtime periods are played until one team comes out ahead.

Recommended ScoreZen setup

Set up basketball in points-scoring mode: tap +1, +2 and +3 for each basket, with 4 timed periods (quarters). The Casual preset simply shortens the period length for an informal game; there is no automatic target score. If you want the game to end on its own at a total (e.g. first to 21), create a "Custom sport" and turn on a target score.

How scoring works in basketball, point by point

Basketball has no sets. Points simply add up until the clock runs out. A free throw is worth 1 point. A shot released from inside the arc is worth 2. A shot released from beyond the three-point arc is worth 3. What decides the value is where the shooter's feet were when the ball left their hands, not where they land. A foot touching the line means 2 points: the line belongs to the two-point area.

Time is split into periods. Under FIBA rules, used by clubs and national federations almost everywhere, a match is four quarters of 10 minutes with a 15-minute half-time. The NBA plays four quarters of 12 minutes. US high schools play four of 8. NCAA men play two halves of 20 minutes, NCAA women four quarters of 10. Youth categories are shorter, and each federation sets its own format, so read your competition rules before starting the clock.

The higher total wins, and there is no draw. If the score is level after the fourth quarter, you play 5-minute extra periods until one team leads. Two details catch new scorers out. A basket scored while being fouled still counts, and the free throw is added on top. And if a player accidentally scores in their own basket, the 2 points go to the opponents, credited to their captain on the court. 3x3 counts differently again: 1 point inside the arc, 2 beyond it, and the game ends at 10 minutes or at 21 points, whichever comes first. (FIBA, Official Basketball Rules 2026, art. 8, 16, 41 and 42; NBA Rule No. 5; NFHS Rule 5.)

The counting mistakes that actually cost games

The 2-versus-3 call is the number one source of error. Do not judge it yourself from the table. Wait for the referee: one arm with three fingers raised means the attempt came from behind the arc, both arms raised with three fingers means it went in. A 3 recorded as a 2 looks harmless in the first quarter. It decides the game in the last minute, and by then nobody remembers which basket was wrong.

Team fouls are the second trap. Under FIBA, a team is in the penalty situation once it has committed 4 team fouls in a quarter. From the 5th on, every foul on a player who is not shooting gives the opponents 2 free throws. The count resets at each quarter, but fouls in extra periods stack onto the fourth-quarter count. Personal fouls never reset: 5 and the player leaves the game, 6 in the NBA. Mixing the two columns is how a player who should be out stays on the floor.

The rest is routine. On an and-one, record the basket and the free throw, not one or the other. On a two- or three-shot sequence, only the last attempt is live, so do not start counting rebounds early. And keep a running score, not just a total. If the two benches disagree, a list of baskets in order settles it in ten seconds. A single total settles nothing.

Keeping score on game day: who counts, where, and what to do when it is contested

One person keeps the score, and it is not the coach. The coach will be talking to a player at the exact moment of a free throw. Put someone at the table who has nothing else to do. Sit at half-court, on the bench side, facing the court with your back to the crowd: you need to see both baskets and hear the whistle. Bring a charged phone and turn off the screen timeout.

Score at the whistle, not at the shot. Wait for the referee's confirmation before you record a three. Say the new score out loud after each stoppage. Both benches hear it, and a drift gets caught in the same minute instead of at the buzzer. At every quarter break, compare your total with the other team's scorer. Thirty seconds, four times a game, and you will never end up arguing about a basket from twenty minutes ago.

If the score is contested, do not argue during live play. Wait for the next dead ball, go to the referee, and show your record. Under FIBA, a scoring error has to be fixed inside the windows set by Art. 45 (Correctable errors) — before the ball becomes live again after the next stoppage, and at the very latest immediately after the final buzzer, with the teams still on court. The crew chief then approves and signs the scoresheet, and that signature ends the referees' authority: after it, nothing changes. Raise it before the handshakes. And show the public a number they can actually read: a phone flat on the table is invisible from row three. Put the score on a big screen, or hand the stands a link.

What ScoreZen changes for a basketball game

You tap 1, 2 or 3 on your phone. That is the whole job. The running score goes live to anyone holding the link, so the parent stuck at work follows the fourth quarter from their desk. Spectators are free, unlimited, and never asked to create an account. Stick a QR code at the gym door and the stands scan it themselves.

For the room, TV mode opens full screen on the club display. If you stream the game, the transparent overlay drops the score straight into OBS. Need paper? The A4 scoresheet prints for the referee or the archives. After the final buzzer, the replay and the shareable story turn the game into something people actually forward.

A weekend tournament works the same way. Build a knockout bracket, a championship, pools, a Swiss system, or best-of-3 and best-of-5 series; each court has its own scorer on their own phone, and the standings follow. On a 3x3 court with no table, the players scan a QR code and count for themselves. Basement gym with no signal? It keeps counting without a network and syncs afterwards. Your club site can embed the widget, call the public API, or export the season to CSV. 25 languages. Spectators are always free, you get 3 trial matches for life, then it is €1.99 once, for life.

Frequently asked questions