Your SaaS started with customers in one country. Now a third of them are in other time zones, and they are unhappy that support replies arrive while they are asleep. The obvious fix is to hire support staff in those regions. It is also expensive. Before deciding, it helps to compare the options honestly.
Option 1: follow-the-sun teams
How it works: support staff in two or three regions cover each other's nights.
Strengths: real human support around the clock, local language and cultural fit.
Weaknesses: high cost, management across time zones, and each region needs enough work to justify at least one person, plus cover for holidays.
Best for: larger companies with substantial revenue in each region and urgent support needs.
Option 2: on-call rotations
How it works: existing staff take turns being available out of hours for emergencies.
Strengths: covers outages and critical issues without new hires.
Weaknesses: not suitable for everyday questions, and tiring for the team if used too often.
Best for: covering genuine emergencies only.
Option 3: instant answers plus core hours
How it works: a website assistant answers routine questions at any hour from your docs; your team works its normal hours and picks up escalated tickets in the morning.
Strengths: low cost, covers the majority of questions, and customers in all regions get immediate help with routine problems.
Weaknesses: complex issues wait until your team is online.
Best for: most growing SaaS companies. SpideyChat for SaaS companies works this way, and the approach is described in a website assistant for out-of-hours SaaS visitors.
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How to decide
Ask three questions:
- What share of tickets arrive outside your hours? If it is small, the problem may not need solving yet.
- How many are routine? If most are, instant answers cover them.
- How urgent are the rest? If out-of-hours problems can wait until morning, a follow-the-sun team may not be worth it.
A worked comparison
A hypothetical. A SaaS company with 30% of its tickets arriving overnight is weighing a second support hire in another region at a full cost of around $60,000 a year. Before hiring, it adds instant answers and finds that 70% of overnight tickets are routine and now resolved without a person. The remaining overnight tickets are mostly non-urgent and can wait until morning. The hire is postponed for a year, and the money goes into product instead.
Another company in the same position finds that its overnight tickets are mostly urgent integration failures for large customers. For them, instant answers help less, and a regional hire is the right call. The decision depends on the mix of tickets, not on the time zones alone.
Combining options
Many teams use all three in stages: instant answers first, an on-call rota for emergencies, and regional hires once a region grows large enough. Routing between teams matters as you grow, covered in how SaaS teams route chat to sales or support.
Time zones in other industries
Manufacturers selling internationally face the same problem with quote requests arriving overnight, discussed in how manufacturers capture RFQs across time zones. Retailers face it with international shoppers, and even promotions like discount codes create round-the-clock questions, as seen in discount code questions that stall a checkout.
Try before hiring
Before committing to a regional hire, try instant answers for a month and measure how many out-of-hours tickets still need a person. You can try it on your own docs, look at the live demos, or compare plan costs with a hire.