For many older users, a phone is mainly for calls, messaging family and the occasional map or photo. The best plan is therefore simple and inexpensive — there is no point paying for 100GB that goes unused.
What to prioritise
- Reliable coverage where they live and travel day to day.
- Enough voice minutes (or unlimited local calls).
- A small, low-cost data allowance — 5–15GB is plenty for most.
- A clear, predictable bill and easy top-up or auto-pay.
Frequently asked questions
How much data does a senior really need?
For mostly calls, messaging and light browsing, 5–15GB a month is usually plenty, especially if Wi-Fi is used at home. Paying for unlimited data is rarely worth it for light users.
Is prepaid or a monthly plan better for an older relative?
Prepaid is simplest and safest against bill shock — you top up a set amount and can never overspend. A small monthly plan with auto-pay is more convenient if they use a steady amount each month and you want it handled automatically. Either works; choose by whether you prefer hard cost control (prepaid) or no-fuss auto-renewal (monthly).
Does a senior need 5G?
There is no need to seek out 5G specifically, but in Hong Kong almost every current plan is 5G as standard at no extra cost, so you get it anyway. Focus on reliable coverage and a comfortable price rather than the network generation.