What a New Zealand betting offer costs the punter who claims it in 2026

Updated October 2026

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Data as of 26 October 2026 · verified against the Department of Internal Affairs register, Racing Industry Act 2020 (as amended 2025), and TAB New Zealand’s own published terms.

A punter in New Zealand who types “betting offers” into a search bar is rarely looking for a list. They want to know whether the offer in front of them is worth the turnover it demands. That question lands in a stranger place than it does in most of the world, because on 28 June 2025 section 74AAA of the Racing Industry Act 2020 closed the door. TAB New Zealand and its online sister brand Betcha are now the only operators allowed to take online sports and racing bets from a person in New Zealand. Every other brand a New Zealand punter sees advertised, every offshore welcome package, every “boosted odds” pop-up served by a Curaçao-licensed site, sits outside that door. This page walks through what the lawful offers look like, what they cost the punter who claims them, and how to read an offshore promotion without mistaking it for one a New Zealand regulator stands behind.

Looking after yourself before chasing any offer

The reason the door was closed matters more to a punter than the rule itself. A monopoly without harm-minimisation is a thin protection; a monopoly with the right tools and a helpline a punter can ring at 2am is a different thing. TAB’s app and Betcha’s app both carry safer-gambling controls built in. Deposit limits are settable inside the app, time-outs pause play for a chosen window, and self-exclusion closes the account across both brands at once. Betcha carries a 17+ App Store rating; TAB holds the same age floor at 18, because that is the statutory minimum for betting in New Zealand.

The support line a punter needs to keep on a phone before downloading any betting app. They are not a footnote to the offer on the home screen; they are part of what the offer costs, in the same way a turnover requirement is.

One further point. TAB NZ pays a Problem Gambling Levy of 0.74% of its gross profits, in force from 1 July 2025 to 30 June 2028. The levy funds treatment and prevention. Offshore brands serving New Zealand residents pay online gambling duty instead, but paying tax does not make an offer lawful. A punter who chooses the lawful route is paying into that harm-minimisation system with every bet; a punter who does not is not.

What a “bonus bet” really gives the punter

TAB NZ runs promotions it calls Bonus Cash. New customers can receive Bonus Cash that can be split across multiple bets, and the app lists a Mega Multi bonus that pays up to $50 in Bonus Cash when a multi of four or more legs falls short by a set number of legs. These are the offers on the lawful side of the door. None of them is a “risk-free” promise; none returns the stake of the free bet when the bet wins. A punter who claims one needs to know what the offer is worth in real terms before treating it as value.

The arithmetic is straightforward. A free bet whose stake is not paid back is worth a fraction of its face value. For a free bet of $10 placed at decimal odds of 1.90, the gross return on a win is $10 × 1.90 = $19.00, but the $10 stake disappears, leaving a net profit of $9.00. A punter who paid $10 cash for the same bet at 1.90 nets $9.00 as well — the difference is who supplies the stake. On a standard two-way event priced at 1.90 each way, the book’s margin is 1 − (1 ÷ (1/1.90 + 1/1.90)) = 1 − 0.95 = 5%, so the payout share is 95%. The expected value of the $10 free bet on that market comes to $10 × (1.90 − 1) ÷ 1.90 × 0.95 ≈ $4.50. That is the offer’s worth on average: roughly 45 cents in the dollar of face value, before any minimum-odds or expiry conditions tighten the picture. Push the same free bet onto a market priced 2.50 / 2.50 and the value rises (the higher odds multiply a smaller probability by a larger payoff); price the selection at 1.50 / 1.50 and the value falls. No New Zealand rule caps the bonus size or sets a wagering multiple, so the ceiling on what the offer is worth is set by the odds the punter chooses and the terms TAB itself attaches.

The Mega Multi bonus works on a different principle. The punter’s multi of four-plus legs misses by a fixed margin and TAB refunds part of the stake as Bonus Cash, again not as cash. Its real cost to TAB depends on how often punters’ multis fall one leg short; its real value to a punter depends on the price of the legs they pick. Higher-priced legs shorten the odds of a near-miss; shorter-priced legs extend them. A punter who stacks favourites into a Mega Multi is buying insurance against the most common kind of miss, not a windfall when it lands.

The terms TAB attaches to any promotion are worth reading before claiming. No New Zealand statutory rule standardises them, which means TAB sets its own expiry windows, its own minimum odds for qualifying wagers, and its own treatment of voided legs. A punter who treats a Bonus Cash credit as cash will be disappointed at settlement time; a punter who treats it as a free bet on TAB’s own terms knows what to expect.

Ten brands a New Zealand punter sees, ranked by what each one is

What follows is a comparison of the brands a New Zealand punter actually meets. The first two are the lawful options. The rest are offshore brands that serve New Zealand residents without a New Zealand licence. None of them is “the safe choice” by default, and the ranking below is not an endorsement of any offer from any brand. It is a description of what each one provides and where it stands under New Zealand law.

TAB

TAB is the older of the two TAB NZ brands and the one New Zealand punters have been meeting at retail outlets and online for decades. Its app carries the betting catalogue most familiar to local punters: Win, Place, Each Way, Quinella, Exacta, Trifecta, First4, Double, Treble, Daily Double, Running Double, Quaddie and Big6 on the racing side, and Same Game Multis, Same Race Multis, Popular Multis on the sports side. The Place Extra option lets a punter back a runner to finish as far back as tenth in selected races — a market type few offshore books offer. New customers can receive Bonus Cash to split across multiple bets, and the Mega Multi bonus pays up to $50 in Bonus Cash when a multi of four or more legs misses by a set margin. TAB is the only lawful route, so for a New Zealand resident it is not a question of whether TAB is worth a look; it is the look itself.

Betcha

Betcha is the second TAB NZ brand, aimed at a younger punter and built around the social side of betting. The Multi Builder lets a punter assemble a multi, copy one trending among other punters and to follow legs live. A new same-game multi grid joins the older multi formats. The daily Toolbox carries odds boosts and insurance tools that refund part of a losing bet under stated conditions. The Bet Social section is where punters chat, follow tipsters, share bets and join pools; the Playbook carries tips and match analysis. The safer-betting controls sit alongside, with deposit limits, time-outs and self-exclusion and a 17+ App Store rating. Betcha is not a rival to TAB; it is TAB NZ’s online sister, run by Entain under a 25-year agreement signed in 2023 that gives Entain a 50/50 share of gross profits, with at least $150m a year going to TAB NZ for the first five years and a one-off $100m payment to the racing sector. Two brands, one operator group.

BillyBets

BillyBets serves New Zealand from outside the jurisdiction but the cashier page lists New Zealand in its country selector and offers the Euro as the only currency filter, so a New Zealand punter is transacting in Euros and on the brand’s own payment terms. The sportsbook carries decimal (2.00), American (+100) and fractional (1/1) odds formats. Promotions include sports cashback, reload bonuses and a coin shop where coins earned through deposits, betting, tournament entries and challenges exchange for free bets and free spins. A five-level VIP programme sits on top. There is no New Zealand licence behind any of this and no route for a New Zealand complaint if a payout stalls.

Telbet

Telbet describes itself as a crypto casino and sportsbook. A New Zealand punter who lands there from a search result is greeted with a welcome offer of 200% up to 1 BTC plus 50 free spins and a 5 USDT free bet on the Russian-language site. The sportsbook offers in-play betting and a My Bets page, and the site publishes separate sports betting rules, bonus terms and responsible-gambling and AML policies. Crypto deposits and withdrawals are the framing. The brand names no licence that applies in New Zealand, and a New Zealand punter dealing in crypto on an offshore platform sits outside the harm-minimisation framework TAB NZ and Betcha run.

RTbet

RTbet operates under a Curaçao licence. The terms set a minimum stake of 0.5 in the customer’s account currency per event, and cap multi-bets and system bets at 30 selections. Beyond that, the betting catalogue mirrors what most offshore sportsbooks offer. A New Zealand punter has no local redress if a withdrawal stalls, and the Curaçao framework provides no local consumer protection.

Glorion

Glorion offers pre-match and live betting, virtual sports, horse racing and esports, with markets grouped into popular, niche, indoor and outdoor sports, and entertainment markets on award shows and elections. The breadth is the brand’s pitch. The licence situation is the same as every other offshore name on this list: no New Zealand licence, no local complaints framework, and the brand’s terms govern the relationship.

Spinbara

Spinbara carries a sports first-deposit bonus of 100% up to 200 USDT on its English site, alongside a separate casino welcome of 100% up to EUR 500 plus 200 free spins. The sportsbook sits beside the casino on a single account. A New Zealand punter sees no licence that applies in New Zealand, no New Zealand protection on the bonus terms, and the casino welcome of 65% on its face value once the wagering multiple is taken into account.

Sportaza

Sportaza runs an Anjouan licence (ALSI-202606064-FI2). The sportsbook carries cash-out before an event or market is settled, a Bet Builder that voids the whole slip if any selection is voided, multiples, Asian lines, and interval markets at 1, 5, 10 or 15-minute ranges. The cash-out feature is the differentiator. There is no local regulator to enforce a complaint.

BetNinja

BetNinja advertises a casino welcome of EUR 1,000 in bonus funds plus 100 free spins, and a sports offer of a 100% match up to EUR 100 on the first deposit. The brand names a licence from the Union of the Comoros, which gives no right to take bets from people in New Zealand. The offer is described here as the brand’s own terms describe it; the licence gives no New Zealand protection.

Roobet

Roobet is a brand of Raw Entertainment B.V., registered at Korporaalweg 10, Curaçao, under Curaçao licence OGL/2024/687/0427. It is a crypto casino and sportsbook. A New Zealand punter who meets it on a search result sees none of the New Zealand harm-minimisation framework TAB NZ and Betcha provide, and has no New Zealand complaints route if a payout stalls or a bonus term is disputed.

What the door is and where it sits

Section 74AAA of the Racing Industry Act 2020 is the line that runs through every comparison above. Inserted by the Racing Industry Amendment Act 2025, it took effect on 28 June 2025 and reads in its essentials: no person other than TAB NZ may offer racing betting, sports betting or other racing or sports betting to a person in New Zealand, regardless of where that person is resident or incorporated. The Department of Internal Affairs told unlicensed providers serving New Zealand to withdraw with immediate effect on that date. The change does not just stop new licences from getting a one year from now; it shuts off the route entirely. There is no licence to apply for and no licence register for bookmakers because there is only this one lawful provider.

The law does not geo-block offshore websites. It puts liability on the offshore operator. New Zealand does not require ISPs to filter sportsbook domains. A New Zealand punter who reaches an offshore site does so because the site is reachable, not because New Zealand has cleared it. Section 19(4) of the Gambling Act 2003, inserted in 2025, says an individual may not be convicted for placing a bet with an offshore betting operator in breach of section 74AAA — meaning no published penalty for a player was found — but the operator side is exposed, and DIA has publicly warned that overseas operators may be in jurisdictions with minimal consumer safeguards, may not return unspent credits and may not pay out large wins. A punter who chooses the lawful route pays into a system that funds harm minimisation and accepts complaints; a punter who chooses offshore trades both away.

Greyhound racing is closing in stages from 1 August 2026. From that date offshore operators may not take bets on greyhound races either; the same section 74AAA logic extends to a closed racing code. The lawful catalogue shrinks in one direction and the unlawful one in another. The point-of-consumption charge on offshore racing and sports bets ceased on 30 June 2026, but the cessation of a duty does not legalise what section 74AAA prohibits. Tax is not a permission.

The Online Casino Gambling Act 2026 licenses online casino gambling only. TAB New Zealand winning the right to apply for a casino licence does not extend the betting monopoly; the betting monopoly rests on the Racing Industry Act 2020 and section 74AAA. Casino and betting are separate regimes with separate rules: a casino age floor of 20 does not extend to TAB’s 18, and a casino inducement cap of $100 / 200% does not govern a TAB Bonus Cash promotion. A punter who reads the casino law for what the betting market offers is reading the wrong statute.

How the offer works when the bet lands

A bet returns the stake plus the profit. On a $10 stake at decimal odds of 2.10 the gross return is $21.00, the profit is $11.00, and that is what lands in the account after settlement. The stake does not vanish unless the offer is a free bet whose stake is not paid back. On a multi of three legs priced at 1.80, 1.95 and 2.20, the combined price is 1.80 × 1.95 × 2.20 ≈ 7.72, so a $5 stake returns $38.60 if all three legs win. One voided leg in a TAB multi adjusts the combined price to the product of what remains; a fully voided multi returns the stake.

The margin is the share of every dollar bet that the book keeps on average. With decimal odds of 1.90 offered on both sides of a two-way market, the payout share is 1 ÷ (1/1.90 + 1/1.90) ≈ 0.95, and the margin is roughly 5%. On a three-way market (win / draw / lose) priced 2.10 / 3.40 / 3.60, the payout share is 1 ÷ (1/2.10 + 1/3.40 + 1/3.60) ≈ 0.918, so the margin is around 8.2%. Margins vary by sport, market and book; a punter who checks a handful of markets on a TAB slip sees that totals and handicaps carry different margins from 1×3 outcomes, and live markets are typically wider than pre-match.

A free bet is the offer that most often confuses. The stake is not returned with a win, so a $10 free bet at 2.10 wins $11.00, not $21.00. At decimal odds of 1.90 on both sides, that free bet value is roughly $10 × (1.90 − 1) ÷ 1.90 × 0.95 ≈ $4.50. On a market priced 2.50 / 2.50 it is closer to $10 × (2.50 − 1) ÷ 2.50 × 0.95 ≈ $5.70. The higher the price, the more the offer is worth — up to a point, because very short-priced favourites return so little on a win that even the higher payout share cannot lift the value. The Mega Multi bonus pays Bonus Cash, with the same stake-not-returned arithmetic; the difference is the trigger (a near-miss multi of four-plus legs) and the cap (up to $50). No wagering multiple on the Bonus Cash was published, so the cost of clearing it depends on what the punter stakes on next.

Where the rules actually bite

The Racing Industry Act 2020 is the statute; section 74AAA is the section that matters for betting offers in 2026. Section 92A of the same Act is what the Department of Internal Affairs monitors for compliance with the betting prohibition. Section 89 makes it an offence to bet under 18. Inland Revenue guidance says recreational gambling winnings are generally not taxable and prize money from TAB horse, dog and trotting races is not taxable, while a person who bets as a business sits in different territory — a reason to consult an accountant rather than a search result.

The Advertising Standards Authority’s Gambling Advertising Code applies to betting advertisements. Ads must not target children under 14 or young people aged 14 to under 18, judged by context, appeal and expected audience (25% or more counts as significant where accurate data exists), must not encourage harm, and must be truthful with terms available. There is no New Zealand equivalent of a “whistle-to-whistle” broadcast ban; the restriction is on audience composition and harm, not on a time window. A punter who sees a betting ad that points at an offshore brand is seeing something the offshore brand itself is responsible for, not something New Zealand’s regulator approved.

The Problem Gambling Levy at 0.74% runs to 30 June 2028. Online gambling duty at 12% of profits since 1 July 2024 rises to 16% from 1 January 2027. Neither rate legalises an offer that section 74AAA prohibits. The duty is payable; the offer is still unlawful for the operator to serve. A punter who reads tax payment as approval has read the wrong signal.

What the offer costs the punter beyond the price

A bonus that pays Bonus Cash looks like value on the home screen. Read the terms: an expiry window on the Bonus Cash, a minimum-odds requirement on the wager that releases it, a market restriction that excludes the bets the punter most wants to place. The Mega Multi bonus looks generous — up to $50 in Bonus Cash for a multi of four or more legs that misses by a set margin — but the cap, the qualifying-leg count and the refund-as-Bonus-Cash-not-cash structure are what determines what it pays in practice.

The punter who treats Bonus Cash as cash loses the stake-not-paid-back distinction. The punter who treats it as a free bet on TAB’s own terms knows what to expect at settlement. The first punter is disappointed; the second is not. The difference is not in the offer; it is in how the punter reads it.

Offshore brands trade on the same vocabulary and worse terms. The 200% up to 1 BTC welcome at Telbet, the 100% up to EUR 100 at BetNinja, the 100% up to 200 USDT at Spinbara, the EUR 1,000 bonus plus 100 free spins at BetNinja’s casino — every one of these is described as the brand’s own terms describe it, in currencies a New Zealand punter may not bank in, under licence regimes that offer no New Zealand protection when a payout stalls. The price is not the headline percentage; it is the wagering multiple, the minimum odds, the expiry window and the jurisdiction of last resort.

The punter who sees a 200% bonus and calculates only the headline has missed the turnover. A punter who calculates the turnover has done the arithmetic the headline asks them to skip.

The criteria a punter must weigh

Five things decide whether an offer is worth taking, and a New Zealand punter starts with two of them already settled. The first two are: is the offer lawful in New Zealand, and is the harm-minimisation framework reachable if something goes wrong? On the lawful side, TAB and Betcha answer both. Offshore, the answer is no to both.

Three criteria remain, and they apply on whichever side of the door the offer sits. The first is the margin on the market the offer asks the punter to bet into. A market at 5% margin keeps 5 cents of every dollar on average; a market at 8% keeps 8 cents. The Bonus Cash the punter bets on must clear that margin before it returns anything. The second is the minimum-odds requirement, which excludes favourites below the threshold from qualifying wagers. The third is the expiry window, which determines how many bets the punter must place in how few days. Each one is a cost the offer’s headline does not name.

The punter who weighs all three can compare two offers at the same face value and see which one really pays more. The punter who weighs none of them is taking the headline on trust, and the headline is the last place a bookmaker’s incentive sits.

Reading the catalogue without reading the marketing

TAB’s catalogue on the racing side — Win, Place, Each Way, Quinella, Exacta, Trifecta, First4, Double, Treble, Daily Double, Running Double, Quaddie, Big6 — is the same vocabulary New Zealand punters have used for decades, and the dividend on a tote pool is set after the race, not before. The fixed-odds side runs alongside it, and Same Race Multis combine several horses in one race into a single price. Same Game Multis do the same for a single sports event. Popular Multis are one-tap combinations the app suggests.

The Place Extra option extends the place market out to tenth in selected races, which most international books do not offer. The punter who backs a longshot for tenth is buying a longer-priced slice of the place pool, and the dividend reflects that. The Multi Builder at Betcha adds a trending-multi view and live-leg tracking, plus a same-game multi grid that did not exist in the older TAB app. The differences between TAB and Betcha are less about catalogue and more about how the catalogue is presented: TAB’s app is the racing-shaped one; Betcha’s app is the social-shaped one.

Offshore catalogues vary widely. Sportaza carries Asian lines and 1, 5, 10 and 15-minute interval markets that local apps do not typically run. Glorion carries entertainment markets on award shows and elections. RTbet caps multi-bets at 30 selections. Thunderpick is esports-first, running CS2, League of Legends, Dota 2 and Valorant with a sportsbook behind it. The breadth varies; the New Zealand standing of each does not.

A note on the offers this page does not name

No promo code appears on this page. The page describes what an offer is worth, not how to claim it. Punters who want the current Bonus Cash structure, the Mega Multi bonus terms or the current Toolbox offers at Betcha check TAB and Betcha directly. Offshore brands running welcome packages do so on their own terms, and those terms are described above as the brands themselves describe them — the 200% up to 1 BTC at Telbet, the 100% up to EUR 100 at BetNinja, the 100% up to 200 USDT at Spinbara — without a route to claim them. A punter who reads the page knows what each offer is; a punter who wants the offer has to find it on the brand’s own site, where the current terms live.

Where this leaves the punter in 2026

The lawful options are TAB and Betcha. Two brands, one operator group, one statutory monopoly, one harm-minimisation framework, one complaints route. The offers are modest by international comparison — no 200% headline, no BTC welcome package — and that is partly because the law does not need them to be louder. The free-bet arithmetic is what it is in every market: roughly 45 cents in the dollar at 1.90, more at higher prices, less at lower ones. The Mega Multi bonus is a near-miss insurance product with a $50 cap. The turnover is what the punter chooses to bet.

The unlawful options are every other brand on the table above. A New Zealand punter who uses one is dealing with an operator the regulator has publicly warned against, in a jurisdiction with no New Zealand complaints route, under terms the regulator does not enforce. The price on the home screen is not the price at settlement, and the price at settlement is the price that matters.

The arithmetic of every offer in this market is the same. What changes is who stands behind it.

Frequently asked questions

Which betting site offers a free bet in New Zealand?

TAB and Betcha, the two online brands of TAB NZ, are the only operators allowed to offer free bets (called Bonus Cash) to New Zealand residents under section 74AAA of the Racing Industry Act 2020. Offshore brands advertise them too, but they are not licensed to take bets from people in New Zealand and offer no New Zealand complaints route if a payout stalls.

Are there New Zealand rules on the size or wagering terms of a betting bonus?

No New Zealand rule on bonus size, wagering multiple or expiry window was found. TAB sets its own Bonus Cash terms, and offshore brands set their own. The inducement cap in the Online Casino Gambling Act 2026 applies to licensed online casinos only and does not govern betting promotions.

Why is the stake of a free or bonus bet not paid back with the winnings?

Bookmakers price free bets on the profit-only basis because that is how they limit the cost of the offer. A $10 free bet at 2.10 returns $11.00 on a win, not $21.00. The expected value of a $10 free bet on a two-way market priced 1.90 / 1.90 is roughly $4.50, or 45 cents in the dollar of face value.

Which bookmaker may lawfully take sports and racing bets in New Zealand?

Only TAB NZ, through its TAB and Betcha brands, under section 74AAA of the Racing Industry Act 2020 (in force since 28 June 2025). The Department of Internal Affairs told unlicensed providers to withdraw with immediate effect on that date. No other bookmaker holds a New Zealand betting licence, and no route to obtain one exists.

How is the return on a bet worked out from the stake and the odds?

Return = stake × odds. Profit = stake × (odds − 1). For a multi, the combined price is the product of the legs’ odds. A $10 stake at 2.10 returns $21.00; a $5 multi at a combined price of 7.72 returns $38.60. The stake is returned unless the bet is a free bet whose stake is not paid back.

Which safer-gambling tools do TAB and Betcha offer, and who can be called for help?

Both apps provide deposit limits, time-outs and self-exclusion, with the exclusion applying across both brands. The free Gambling Helpline is 0800 654 655 (text 8006) and runs 24/7. Safer Gambling Aotearoa provides further support. Problem Gambling Levy funds treatment and prevention through TAB NZ’s contributions.

Published by the Nzlivebetting team.