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How to Develop a Betting App Like Sportsbet

Three smartphone screens showcasing a Sportsbet-like betting app in light theme; the first screen displays a login page, the second shows a live football betting dashboard with odds and a bet slip, and the third presents a bet history with match results.

Table of Contents

Building a betting app like Sportsbet means building specifically for the Australian market — a jurisdiction with its own regulatory framework (the NTRC, or Northern Territory Racing Commission), its own payment infrastructure (PayID and POLi), a player base that bet heavily on racing and AFL, and mandatory integration with BetStop, Australia's national self-exclusion register. Sportsbet, owned by Flutter Entertainment, is Australia's largest online bookmaker by market share. Replicating its product architecture requires understanding what makes Australian sports betting technically and legally distinct from UK or European platforms.

How this differs from our other betting app guides: Our Sky Bet guide covers UK/UKGC/Entain and GAMSTOP integration. Our Paddy Power guide covers the Flutter/Betfair Exchange hybrid model in Ireland and the UK. This guide covers the Australian market specifically — NTRC licensing, PayID/POLi payments, racing-first product design, BetStop, and the Same-Game Multi mechanic that Sportsbet popularised. Different market, different regulatory stack, different product priorities.

NTRC
Licensing authority — Northern Territory Racing Commission
PayID
Australia's instant payment system — Sportsbet's primary deposit method
BetStop
National self-exclusion register — mandatory integration since 2023
Flutter
Parent company — also owns Bet365, Paddy Power, FanDuel

The Australian betting market — what a Sportsbet-like app competes in

Australian sports betting market landscape — Sportsbet, TAB, Ladbrokes market overview

Australia has one of the highest per-capita sports betting rates in the world. The Australian gambling market generates over AUD $25 billion annually, with online sports betting the fastest-growing segment. Key market characteristics that shape a Sportsbet-like product:

  • Racing is dominant: Horse racing, greyhound racing, and harness racing account for the majority of bet volume — not football or cricket as many overseas developers assume. A Sportsbet-like product must prioritise racing markets, race meeting schedules, form guides, and the SP (starting price) betting model that Australian punters expect.
  • AFL and NRL drive football betting: Australian rules football (AFL) and rugby league (NRL) are the two major football codes. The product must handle complex AFL markets — line markets, winning margin, player disposals, Same-Game Multi — not European football markets.
  • Three major competitors: Sportsbet (Flutter), TAB (Sky Racing ownership), and Ladbrokes (Entain). A new entrant needs a clear differentiation — typically better odds, faster payouts, a superior same-game multi product, or a niche sports coverage advantage.
  • Interactive Gambling Act 2001: Australian federal law prohibits in-play (live) betting on sports events via the internet or mobile — a major product constraint. In-play betting on racing is permitted. Any Sportsbet-like app must geo-restrict in-play sports betting for Australian IP addresses while supporting pre-match betting in full.

Key features of a betting app like Sportsbet

Key features of a Sportsbet-like betting app — PayID, Same-Game Multi, racing, live odds
Same-Game Multi feature in Sportsbet-like betting app
Same-Game Multi (SGM)
Sportsbet's most distinctive product feature — allowing players to combine multiple selections within the same match into a single multi bet. SGM requires real-time correlated outcome modelling: legs within the same game are statistically correlated (if the favourite wins by a large margin, their players are more likely to have high disposal counts), so the platform must apply a correlation deduction to the odds rather than simply multiplying them. This is complex risk management that most bookmaker tech stacks do not handle natively.
PayID instant deposit for Australian sports betting app
PayID and POLi integration
PayID is Australia's real-time bank payment system — deposits reach the betting account within seconds. Sportsbet was an early adopter and it is now the dominant deposit method for Australian bettors. POLi is a bank redirect payment for users without PayID. Credit card deposits for gambling are banned under ASIC guidelines — Australian betting apps cannot offer credit card deposits. Your payment stack must be built around PayID, POLi, debit cards, and e-wallets (PayPal, Skrill).
BetStop national self-exclusion register integration for Australian betting app
BetStop integration
BetStop is Australia's National Self-Exclusion Register, mandatory for all licensed interactive wagering service providers since August 2023. Before a new account can be activated, the platform must check the player's details against BetStop in real time. If matched, the account cannot be created. Existing accounts where a BetStop match is detected must be suspended immediately. Non-compliance is a licensing breach — this integration is not optional.
Racing form guide and live odds for Australian sports betting app like Sportsbet
Racing form guide and live odds
Australian bettors expect detailed form guide data — horse racing form (last 10 starts, barrier, jockey, trainer, track conditions, weight), greyhound form, and harness racing data. Sportsbet surfaces this directly in the betting interface rather than redirecting to an external form guide. Racing odds update frequently (every 30–60 seconds in the lead-up to a race) and must be delivered in real time. Integration with Sky Racing or Betfair's racing data feed is typically required.
Cash out and bet management features in Australian sports betting app
Cash Out and bet management
Sportsbet's Cash Out allows players to settle a bet early at a dynamically calculated value before the event concludes. Partial cash out (settling a portion of the stake while leaving the rest running) is also offered. Cash Out requires real-time valuation of open bets against current market odds — a backend calculation that runs continuously against all in-progress bets. The Cash Out offer must be presented in the player's bet slip UI within a sub-second refresh cycle to remain useful.
Multi betting and accumulator features in Sportsbet-like app
Multi betting and bet builder
Accumulator (multi) betting is a core product feature — players combine selections across multiple events into a single bet with multiplied odds. The platform must calculate multi odds in real time as selections are added, enforce minimum and maximum odds rules, apply over-round correctly, and handle void legs (if one selection in a multi is void, the remaining legs are recalculated). Multi building is a significant backend betting engine requirement.

Legal and regulatory requirements for an Australian betting app like Sportsbet

Australian sports betting regulation — NTRC licence, Interactive Gambling Act, BetStop compliance

Australian sports betting regulation is structured differently from UK or European frameworks. There is no single national gambling regulator — licences are issued at the state and territory level, with Northern Territory being the dominant licensing jurisdiction for national online bookmakers.

  • NTRC licence (Northern Territory Racing Commission): Most large-scale Australian bookmakers (including Sportsbet) are licensed in the Northern Territory, which allows them to offer services nationally. The NTRC requires demonstration of financial viability, fit and proper persons checks, and ongoing compliance reporting. NT Racing charges an annual fee based on betting turnover.
  • Interactive Gambling Act 2001 (Cth): Federal law restricts real-money interactive gambling services for Australian residents. Sports betting pre-match is permitted. In-play (live) sports betting online or via app is prohibited — players must call a dedicated phone line to place in-play sports bets. In-play racing betting is permitted online.
  • Point of Consumption Tax (POCT): Each state and territory has enacted POCT legislation taxing bookmakers on the gross revenue derived from bets placed by customers in that jurisdiction — regardless of where the bookmaker is licensed. Rates vary: NSW 10%, Victoria 8%, Queensland 15%, WA 10%. Your financial model must account for blended POCT across all states.
  • BetStop (mandatory): National self-exclusion register operated by the Australian Communications and Media Authority (ACMA). Integration is mandatory for all licensed interactive wagering service providers under the Interactive Gambling Amendment (National Self-Exclusion Register) Act 2023.
  • Credit card ban: ASIC guidance prohibits the use of credit cards for gambling deposits with licensed Australian wagering operators. Payment infrastructure must be built without credit card deposit support.
  • Responsible gambling obligations: Under NTRC and state-level codes, operators must offer deposit limits, loss limits, time limits, activity statements, and cooling-off periods. Pre-commitment functionality is mandatory.

Important: Operating without an NTRC or equivalent state licence while accepting bets from Australian residents is an offence under the Interactive Gambling Act. The ACMA actively enforces compliance — including issuing formal warnings and blocking orders against unlicensed operators targeting Australia.

Technology stack for a Sportsbet-like betting app

Frontend
React Native (iOS + Android from one codebase) or Flutter. Sportsbet's app is native iOS/Android — for a new build React Native offers the best balance of development speed and performance for a betting app.
Backend
Node.js with Express or Fastify for high-concurrency API handling. The betting engine (odds calculation, bet acceptance, settlement) should be a separate microservice — not coupled to the main API layer.
Real-time
WebSocket (via Socket.io or native WS) for live odds pushes and score updates. Server-Sent Events (SSE) as a fallback for clients that cannot maintain WebSocket connections.
Database
PostgreSQL for transactional data (accounts, bets, settlements, ledger). Redis for odds cache and session state. Elasticsearch for event and form guide search.
Payments
PayID via NPP (New Payments Platform) — requires a bank partnership or a licensed payment intermediary. POLi for bank redirect. PayPal/Skrill for e-wallet. No credit cards — banned for gambling deposits in Australia.
Odds Feed
Sportradar or Stats Perform for global sports data. Sky Racing data feed for Australian racing form and live odds. Betfair Exchange pricing can be used as a market reference for sharp pricing.
Compliance
BetStop API for national self-exclusion checks at account creation and periodically on existing accounts. GeoComply for IP-based geo-restriction (in-play sports betting must be blocked for Australian IPs at the app layer).
Infrastructure
AWS Sydney (ap-southeast-2) region for Australian player latency requirements. A betting platform serving Australian users must host primary infrastructure in Australia — sub-100ms response times are essential for live odds and bet placement.
Security
2FA (SMS + authenticator app), TLS 1.3 everywhere, PCI DSS Level 1 for payment handling, WAF (AWS Shield or Cloudflare) for DDoS protection. Betting platforms are frequent targets for credential stuffing and account takeover attacks.

Step-by-step development process for a betting app like Sportsbet

1
Licensing and legal framework
Apply for NTRC licence before development begins — approval takes 3–6 months. The licence application requires a business plan, financial projections, source of funds documentation, fit and proper checks for all principals, and a technical compliance document. Engage an Australian gaming lawyer from day one. Attempting to build the product while the licence is in process is reasonable; launching without it is an offence.
2
Product design and betting engine specification
Define your sport and racing coverage, bet types, odds format (Australian decimal is standard), SGM rules, multi rules, and Cash Out logic before any development begins. The betting engine specification should be a formal document — every edge case (void legs in multis, late scratching in racing, abandoned events) must have a defined outcome. Retrofitting these rules after development is expensive.
3
Betting engine development
Build the core betting engine: bet acceptance (validation of odds, stake, market status), bet recording (ACID-compliant ledger), settlement (automatic and manual), and margin management. The betting engine must handle concurrent bet submissions without race conditions — a duplicate bet submitted by network retry must be detected and rejected, not processed twice.
4
Payment integration — PayID priority
Integrate PayID via an NPP-connected payment partner. PayID requires a BSB and account number associated with a PayID identifier (phone number or email) — players send transfers from their bank directly to a PayID linked to your platform. This requires a bank sponsorship arrangement or partnership with a licensed payment intermediary like Cuscal or another NPP member institution.
5
BetStop and compliance systems
Integrate the BetStop API for self-exclusion checking. Implement deposit limits, loss limits, session time limits, and activity statements as required under NTRC licence conditions and state responsible gambling codes. Build the geo-restriction layer to block in-play sports betting for Australian IPs (using GeoComply or AWS WAF geo-rules).
6
Odds feed integration and racing data
Integrate Sportradar or Stats Perform for pre-match sports markets. Integrate Sky Racing or a comparable Australian racing data provider for form guide data, live odds, and race results. Set up the real-time odds push pipeline — odds changes must propagate to connected clients within 500ms during active betting periods.
7
Testing, certification, and launch
Conduct load testing simulating peak concurrent users during major Australian racing events (Melbourne Cup fields, AFL Grand Final). Conduct a penetration test before launch. Submit the platform for NTRC technical compliance review. Soft-launch with invited users before the public launch to validate payment flows, bet settlement, and BetStop integration end-to-end.

Cost to build a betting app like Sportsbet

ComponentCost rangeNotes
NTRC licenceAUD $15,000–$30,000Initial application and licence fee. Annual fee based on turnover thereafter.
Legal and compliance advisory$20,000–$60,000Australian gaming lawyer, POCT advice, licence application support, responsible gambling policy development.
Betting engine development$80,000–$200,000Core engine: bet acceptance, settlement, SGM correlation model, Cash Out, multi builder. The most complex and critical component.
Mobile app (iOS + Android)$40,000–$100,000React Native or Flutter. Includes race card UI, live odds display, bet slip, account management, push notifications.
Payment integration (PayID, POLi)$15,000–$40,000NPP payment partner setup, PayID integration, POLi, e-wallets. Ongoing payment partner fees apply.
BetStop + compliance systems$10,000–$25,000BetStop API integration, responsible gambling tools, geo-restriction, POCT reporting systems.
Odds data feeds$20,000–$50,000/yearSportradar or Stats Perform contract plus Australian racing data provider. Ongoing annual cost.
Infrastructure (AWS Sydney)$5,000–$20,000/monthScales with concurrent users and bet volume. Dedicated servers for betting engine, Redis cluster, RDS, WebSocket servers.
Total — MVP launch$200,000–$450,000NTRC licensed, PayID, BetStop, core betting engine, mobile apps, racing + 3–4 sports covered.
Total — full-scale launch$450,000–$1M+SGM, Cash Out, full racing coverage, multiple sports, trading desk, responsible gambling tools, marketing budget.

White label option: A white-label Australian sportsbook platform (from providers like SBTech or Amelco) can reduce time-to-market to 3–6 months and upfront cost to $80,000–$150,000, but you pay ongoing revenue share (typically 15–25% of GGR) and have limited product control. Custom builds cost more upfront but give full ownership of the product and all revenue. See our sports betting app development services for a scoped estimate.

Monetisation strategies for an Australian betting app

  • Margin on bets (overround): The primary revenue source. The platform builds a margin into all offered odds — the sum of probabilities implied by the odds exceeds 100%, generating a guaranteed theoretical return to the house. Australian bookmakers typically operate at 5–8% overround on sports markets and 15–20% on racing (where the TAB's traditional pari-mutuel model has historically priced less competitively).
  • Same-Game Multi margin: SGM products carry higher margins than single-event bets because the correlation deduction applied to multi-leg odds within the same game can significantly reduce the fair odds without players being able to easily verify the calculation. SGM is one of the highest-margin product categories in Australian sports betting.
  • Bonus bet liability management: Welcome offers and ongoing promotions (free bets, bonus bets, money back specials) are a customer acquisition cost, not a revenue source — but their structural design significantly affects profitability. Wagering requirements, qualifying bet rules, and maximum withdrawal caps from bonus bets must be carefully designed.
  • Subscription racing products: Premium racing form guides, speed ratings, and tipster services can be monetised as subscription products alongside the core betting functionality.

Challenges in developing a betting app like Sportsbet

PayID bank partnership
Accessing Australia's NPP for PayID requires either direct NPP membership (restricted to banks and large financial institutions) or a sponsorship arrangement with an NPP member. Finding a bank or payment intermediary willing to sponsor a new gambling operator is often the longest single lead-time item in a launch plan — 3–6 months minimum.
SGM correlation modelling
Building a Same-Game Multi product requires access to correlated outcome data or the statistical expertise to build correlation models from historical results. Most third-party betting platform providers either don't offer SGM or charge significant premium for it. This is where Sportsbet has a significant technology moat.
POCT multi-state reporting
Each Australian state and territory requires separate POCT reporting — the amount taxable in each jurisdiction is based on the geographical location of the bettor at time of bet placement, not the operator's location. This requires IP-based player location tracking for every bet, retained for audit purposes, with separate remittance to 8 different revenue authorities.
In-play sports betting restriction
The Interactive Gambling Act's prohibition on in-play sports betting via internet/app is a product constraint that Australian operators manage with a phone-based in-play service. Implementing the geo-restriction layer correctly — blocking in-play sports bets for Australian IPs while allowing pre-match and in-play racing — requires careful API-level enforcement, not just UI-level blocking.

Build your Australian sports betting platform

SDLC Corp develops sports betting apps with NTRC-compliant architecture, PayID integration, BetStop, Same-Game Multi engines, and responsible gambling tools. See our sports betting app development services.

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FAQ — Developing a betting app like Sportsbet

How much does it cost to develop a betting app like Sportsbet?

An MVP Australian sportsbook with NTRC licensing, PayID, BetStop, a core betting engine, and mobile apps costs approximately $200,000–$450,000. A full-scale launch matching Sportsbet's feature set — including Same-Game Multi, Cash Out, full racing coverage, and a live trading desk — runs $450,000–$1M+. Key cost drivers unique to the Australian market are the PayID bank partnership, NTRC licence fees, and POCT reporting infrastructure across all states.

What licence do I need to build a betting app like Sportsbet in Australia?

Most national online bookmakers operating in Australia (including Sportsbet) hold an NTRC (Northern Territory Racing Commission) licence. The NTRC allows the licence holder to accept bets from residents in all Australian states and territories. Some operators hold additional state-level licences (particularly for retail betting). The licence application process takes 3–6 months — apply before starting development so licensing does not delay your launch.

What is BetStop and is integration mandatory?

BetStop is Australia's National Self-Exclusion Register, operated by ACMA. Under the Interactive Gambling Amendment (National Self-Exclusion Register) Act 2023, all licensed interactive wagering service providers must check all new account registrations against BetStop before activation. Matched accounts cannot be created. Existing accounts where a BetStop match is detected must be suspended immediately. Integration is mandatory — non-compliance is a breach of both federal law and NTRC licence conditions.

How do I integrate PayID into an Australian betting app?

PayID runs on Australia's New Payments Platform (NPP). Accessing NPP for betting deposits requires either direct NPP membership (restricted to banks and large financial institutions) or a sponsorship arrangement with an NPP member institution. In practice, new betting operators work with a licensed payment intermediary (such as Cuscal, ConnectID, or a banking-as-a-service provider) to access NPP through their sponsorship. This partnership arrangement is typically the longest lead-time item in an Australian betting platform launch — begin this process early.

Can I offer in-play (live) sports betting on an Australian betting app?

No — the Interactive Gambling Act 2001 (Cth) prohibits live in-play sports betting via the internet or mobile application for Australian residents. Players who want to place in-play sports bets must do so via a dedicated telephone service. In-play betting on horse racing and greyhound racing is permitted via app. Your platform must enforce this restriction at the API level — geo-restricted for Australian IPs — and not merely at the UI level.

How long does it take to develop a betting app like Sportsbet?

An MVP Australian sportsbook takes 12–18 months from project start to launch, with the NTRC licence process (3–6 months) and PayID bank partnership (3–6 months) typically running in parallel with development. A full-featured platform matching Sportsbet's capabilities takes 18–30 months. The regulatory and payment integration timelines dominate the critical path — technical development can proceed in parallel but cannot launch until licensing and payment infrastructure are in place.

ABOUT THE AUTHOR

Michael Klein

iGaming Expert

Michael Klein is an iGaming expert with 18 years of experience in the gaming industry. He helps businesses innovate and scale by applying cutting-edge strategies and technologies that drive growth, enhance player experiences, and optimize operations in the ever-evolving iGaming landscape.
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