New Zealand Investment Platform Comparison Calculator 2025

Compare Sharesies vs Hatch vs Interactive Brokers vs Kernel and other NZ investment platforms. Our unbiased fee calculator helps Kiwi investors choose the best broker for US stocks, with detailed analysis of pricing, tax reporting, and FIF calculations. Enter your investment plan below to see real costs and 5-year projections. With 9 brokers and 20 plans analysed, this is New Zealand's most comprehensive share broker comparison tool. Also check out the US500 PIEs vs Index ETFs calculator to compare the benefits and drawbacks of investing in a PIE versus an ETF.

Compare Tiger Brokers vs Sharesies vs Kernel Wealth vs Interactive Brokers vs Hatch vs Stake vs Superhero vs Moomoo vs Eccuity.

I will deposit $ every month, and make auto-invests of $, and trades of $.

$7/mo
$137,826 5Y NAV
$13/mo
$137,419 5Y NAV
$7/mo
$137,157 5Y NAV
$10/mo
$137,115 5Y NAV
$12/mo
$136,649 5Y NAV
$17/mo
$136,282 5Y NAV
$21/mo
$136,146 5Y NAV
$23/mo
$135,870 5Y NAV
$22/mo
$135,815 5Y NAV
$23/mo
$135,781 5Y NAV
$27/mo
$135,645 5Y NAV
$25/mo
$135,610 5Y NAV
$28/mo
$135,552 5Y NAV
$30/mo
$135,389 5Y NAV
$34/mo
$134,985 5Y NAV
$40/mo
$134,604 5Y NAV
$45/mo
$134,210 5Y NAV
$53/mo
$133,856 5Y NAV
$50/mo
$133,245 5Y NAV
$134/mo
$128,283 5Y NAV

New Zealand Investment Platform Comparison: Which Broker is Right for You?

Sharesies vs Hatch: The Popular Choice for Kiwi Investors

When comparing Sharesies vs Hatch, both platforms excel at making investing accessible to New Zealanders. Sharesies offers a unique advantage with its fractional shares feature, allowing you to invest small amounts in expensive stocks like Apple or Tesla. Their tiered pricing structure ($3, $7, and $15 plans) makes it cost-effective for regular investors using dollar cost averaging strategies.

Hatch focuses exclusively on US stocks and provides excellent educational resources for beginners. Both Sharesies and Hatch make tax reporting easier by providing detailed dividend statements formatted for IRD reporting, and both offer FIF (Foreign Investment Fund) tax calculation tools to help with your annual tax obligations.

For families, both platforms offer kids investment accounts with reduced fees, making them excellent choices for teaching children about investing and building long-term wealth through compound growth.

Interactive Brokers vs Other NZ Platforms: Professional vs Simplified

Interactive Brokers (IBKR) stands out with over 2 million customers worldwide and access to securities across multiple global markets - not just US stocks. While platforms like Stake and Hatch limit you to US securities only, IBKR provides access to European, Asian, and other international markets.

However, IBKR's professional-grade platform can be overwhelming for beginners. The tiered pricing structure offers competitive rates for active traders but may not be ideal for simple dollar cost averaging strategies that most Kiwi investors prefer.

Kernel vs Eccuity: Managed vs Self-Directed Investing

Kernel bridges the gap between traditional managed funds and DIY investing, offering both individual stocks and professionally managed portfolios. Their Core, Plus, and Premium tiers cater to different investment amounts and needs.

Eccuity targets more sophisticated investors with their Private plan offering substantial free trading volume ($1M USD annually) but requires a higher monthly subscription. Like other NZ platforms, Eccuity provides FIF tax calculation reports to simplify your tax obligations.

Stake vs Superhero vs Tiger: International Options

These international platforms offer competitive pricing but may lack some NZ-specific features. Stake and Superhero focus primarily on US and Australian markets respectively, while Tiger provides broader Asian market access. Consider the complexity of tax reporting when choosing international platforms over NZ-based solutions.

Investment Strategies: Making Your Money Work Harder

Dollar Cost Averaging: The Kiwi Investor's Best Friend

Dollar cost averaging (DCA) is particularly effective in the New Zealand market due to our smaller investor base and higher volatility. By investing a fixed amount regularly (like the $2,000 monthly default in our calculator), you buy more shares when prices are low and fewer when prices are high, smoothing out market fluctuations over time.

Most NZ platforms support automatic investing features that make DCA effortless. Sharesies' auto-invest feature, Hatch's scheduled investments, and Kernel's automated portfolios all facilitate this proven investment strategy.

Tax-Efficient Investing for New Zealanders

Understanding FIF (Foreign Investment Fund) rules is crucial for Kiwi investors. When your foreign investments exceed $50,000, you're required to pay tax on a deemed return, or comparative value (unrealized capital gains) regardless of actual gains or losses. Platforms like Sharesies, Hatch, Kernel, and Eccuity provide calculation tools to help manage this complexity.

Consider investing in PIE funds (Portfolio Investment Entities) for tax efficiency once your portfolio cost basis is nearing the $50k de minimis, as this will allow you to keep your stock portfolio tax-efficient.

Building a Diversified Portfolio

While US stocks dominate most NZ investment platforms, true diversification includes exposure to different markets, sectors, and asset classes. Interactive Brokers excels here with global market access, while Sharesies offers some NZ and Australian options alongside US securities. Consider your risk tolerance and investment timeline when building your portfolio.

Choosing the Right Platform: Key Considerations

Best for Beginners:

  • Sharesies - fractional shares and educational content
  • Hatch - US market focus with great learning resources
  • Kernel - managed portfolio options

Best for Active Traders:

  • Interactive Brokers - lowest costs for high volume
  • Eccuity Private - substantial free trading volume
  • Tiger Trade - competitive pricing with promotions

Best for Tax Simplicity:

  • Sharesies - comprehensive NZ tax reporting
  • Hatch - IRD-friendly dividend statements
  • Kernel - integrated tax calculation tools

Best for Families:

  • Sharesies - kids accounts with low fees with a $1/mo kids plan.
  • Hatch - family-friendly education and kids accounts with 50c USD trades.

Getting Started: Your Investment Journey

The best investment platform is the one you'll actually use consistently. Start with our calculator above to understand the real cost impact of different fee structures on your specific investment plan. Remember that small differences in fees compound significantly over time - the 5-year projections show how choosing the right platform can save thousands of dollars.

Whether you choose the simplicity of Sharesies, the US market focus of Hatch, the global reach of Interactive Brokers, or the managed approach of Kernel, the most important step is to start investing regularly and let compound growth work in your favor.

Disclosure:

This is not financial advice. The information displayed on this page is gathered on a best effort basis. It is your responsibility to understand the current pricing, terms and conditions before signing up to a broker. Pricing information was captured in July 2025. Prices are in NZD unless stated otherwise. Withdrawals are assumed to be executed with 5 sell trades on the same date using the most cost effective plan for the volume being traded.

Assumptions:

1 NZD = 0.61 USD

Growth rate = 7.0%