If I had $2,000 to invest in ASX tech shares, I would be looking for businesses with large markets, useful products, and room to become more important to customers over time.
Two shares that stand out to me right now are Xero Ltd (ASX: XRO) and Block Inc (ASX: XYZ).
They are in very different positions. Xero shares are trading around $67.85, just above their 52-week low of $65.00. Block shares have been performing far better and are trading around $109.88, which is within sight of their 52-week high of $127.88 and well above their 52-week low of $69.40.
Despite the different share price momentum, I think both are buys.

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Xero shares
Xero is the more beaten-down of the two.
The small-business accounting software company has been through a rough period in the market, but I think the long-term opportunity remains attractive.
What I like about Xero is the role it can play in the daily financial life of a small business. Accounting software is the starting point, but the bigger opportunity is much broader than that.
A small business owner needs to send invoices, pay staff, manage tax, track cash flow, connect bank feeds, understand expenses, chase payments, and make decisions with limited time. If Xero can keep bringing more of those jobs into one easy-to-use platform, it can become more valuable to customers.
The company has already built a strong position in markets such as Australia, New Zealand, and the UK. The challenge is growing in the key US market, expanding its usefulness, and using automation and artificial intelligence in ways that save customers time.
The Xero share price being close to its 52-week low does not guarantee a quick recovery. But I think it gives patient investors a more attractive entry point into a high-quality software business with a large global opportunity.
Block shares
Block is a different type of fintech share. The company owns Square, Cash App, Afterpay, and other payment and financial technology businesses. That gives it exposure to merchants, consumers, payments, lending, point-of-sale tools, buy now pay later, and broader financial services.
What interests me is the way Block sits on both sides of commerce.
Square helps businesses accept payments and manage parts of their operations. Cash App is consumer-facing, giving users a way to send, spend, save, and access financial products. Afterpay adds another layer by connecting customers and merchants through instalment payments.
That creates a large ecosystem.
Block is no longer a tiny disruptor, but I still think it has growth potential if it can deepen its relationship with merchants and consumers. Payments are a huge market, and businesses increasingly want tools that help them manage sales, customers, inventory, staff, data, and finance in one place.
The share price has already recovered strongly from its low, so the setup is different to Xero. But I do not think a stronger share price should automatically scare investors away from a business that is executing well.
For me, Block offers exposure to the future of digital payments and small business financial tools.
Foolish takeaway
If I were investing $2,000 into these two ASX tech shares, I would probably split the money across both rather than trying to pick one clear winner.
The appeal is that both businesses are trying to become more useful in areas where money, payments, and small-business operations are increasingly digital. Xero is doing that through software for small businesses, while Block is doing it through a broader fintech ecosystem.
Both companies still need to execute, and both can be volatile. But I like the long-term customer problems they are solving. Small businesses need better financial tools, merchants need smarter payment systems, and consumers keep shifting toward digital ways to manage money. That gives both Xero and Block a large growth runway.