Losses on leveraged products are not limited to what you expected to put at stake.

IG Markets does not offer MetaTrader 5. Instead, you'll find their proprietary web platform and app, ProRealTime, L2 Dealer, and MetaTrader 4.
They've built a proprietary ecosystem and are betting on that, not on third-party software. For a trader who lives in the MT5 environment, this is a significant hurdle. You're not just picking a broker; you're potentially picking a whole new way of working.
What's the Actual Deal?
IG Group is LSE-listed, part of the FTSE 250, has been around since 1974, and is the world's No.1 CFD provider. But a strong reputation doesn't automatically mean they're the right fit, especially when the platform you want isn't on the menu.
For traders in Australia, IG Markets operates under IG Australia, which is licensed and regulated by ASIC. ASIC is one of the most respected financial regulators globally, and having that local oversight provides a level of protection. IG's Australian arm is held to strict standards regarding client funds and operational conduct.
MT5 vs. The Alternatives
IG's own platform is fast, feature-rich, and designed to handle the 17,000+ markets they offer. If you're used to the flexibility of MT5, its custom indicators, and the Expert Advisors (EAs) you've coded, a proprietary platform can feel locked down.
You do have the option of MT4, which still has a massive library of tools and EAs. ProRealTime is another option, and it's a serious charting package, but it has its own learning curve and community.
| Platform | Best For | Key Downside |
|---|---|---|
| IG Web/App | All-round usability, mobile trading | Less customisable for advanced coders |
| ProRealTime | Advanced charting and technical analysis | Different ecosystem, smaller EA support |
| L2 Dealer | Active day traders needing depth of market | Niche interface, not for beginners |
| MetaTrader 4 | Algorithmic traders with existing EAs | Older tech, not IG's priority |
| MetaTrader 5 | Not offered by IG | You'll need to look elsewhere |
The hidden cost of platform lock-in
When a broker like IG pushes its own platform, it's also controlling the entire user experience. That can be great for simplicity, but it means you're fully dependent on their development roadmap. If you're waiting for a specific feature that MT5 has had for years, you might be waiting a while.
The international group operates in various countries through different entities. You should always be aware of which legal entity you're opening an account with, as that determines which compensation scheme you're protected by. For an AU trader, sticking with the ASIC-regulated entity is the clear choice, but this isn't the case for every IG client globally.
Our Call on the Platform Gap
The lack of MT5 is a genuine compromise, but it's not a fatal flaw if your trading style can adapt.
Reasonable if:You're a discretionary trader who values a stable, well-regulated environment with a huge range of markets. The IG platform handles most tasks exceptionally well. Having local ASIC regulation is a solid reason to feel secure, and the 17,000+ markets offer plenty of room to diversify.
Unreasonable if:Your entire business depends on MT5. If you have a portfolio of EAs, custom indicators, or a signal service built exclusively for MT5, migrating to IG's platform is a painful, potentially costly process. In this case, you should seriously consider a broker that offers MT5. The tool you work with daily matters more than the name of the broker.

Does IG offer MT5 for Australian clients?
No. IG provides its proprietary web/app platform, ProRealTime, L2 Dealer, and MetaTrader 4. MetaTrader 5 is not part of their service offering.
Is MT4 on IG a good substitute for MT5?
It depends on what you need. MT4 is still excellent for algorithmic trading and has a huge resource base. The most significant difference is in the available order types and the general backtesting speed. If your EAs are MT4-compatible, it's a solid workaround. If you need the newer features of MT5, it won't be enough.
What are the actual trading costs with IG?
IG's FX spreads start from 0.6 pips on EUR/JPY. On the equities side, you get zero commission on over 10,000 shares.
Is my money safe with IG Markets in Australia?
IG Australia is licensed and regulated by ASIC. Client funds are handled in line with ASIC's requirements, which includes segregation of client money from company funds. Combine that with IG's history since 1974, and the stability factor is high.
Deciding Factors: What Tilts the Scale
First, your platform loyalty matters. The choice between MT5 and any other platform is deeply personal. If you're going to fight the platform every day, your trading will suffer. This single factor can outweigh all others.
Second, your regulatory comfort zone. Trading under ASIC is a privilege in terms of investor protection. If you leave that to get MT5, you might be trading under a different entity with a different risk profile. You need to weigh the importance of the tool against the protection of the regulator.
Finally, consider your cost sensitivity. IG's spreads and commission structure are competitive. If you're a high-volume trader, those fractions of a pip add up, and you'll want to compare them directly against what an MT5 broker offers, factoring in the added risk of a less strict regulator.
Consider your long-term trading plan. What you need today might not be what you need in two years. A platform that works for your current strategy might feel limiting later. The advantage of an ASIC-regulated broker with its own platform is the stability it offers. The advantage of an MT5 broker is the flexibility of the tool. Decide which of those two foundations you'd rather build your trading career on.

