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SIM guide

Keep the phone. Rethink the plan.

SIM-only is straightforward in principle: you pay for mobile service without a new handset bundled into the agreement. The details still matter.

SIM and data-use illustration
Data habits

Start with what your phone does away from Wi‑Fi.

These profiles are guidance, not fixed rules. Your actual data use depends on app settings, video quality, downloads and tethering.

Choose a usage profile above.
Physical SIM or eSIM

Same mobile service, different setup.

A physical SIM is inserted into the handset. An eSIM is downloaded to compatible hardware. Availability depends on the network and device.

Physical SIM

Simple to move

Useful if you regularly change compatible devices and prefer a removable card.

eSIM

No card required

Can make dual-line setups easier on supported devices, but activation procedures vary by provider.

Contract length

Flexibility and monthly price can move in opposite directions.

Rolling / 30-day

More flexibility, often useful when you do not want a long minimum term. Check notice and cancellation conditions.

12 months

A middle ground between flexibility and promotional pricing. Read any future price increases.

24 months

Promotional monthly prices may be lower, but the commitment lasts longer and scheduled increases can affect total cost.

Before ordering

A SIM checklist worth five minutes.

Coverage

Use the provider's coverage checker for the places where you actually spend time.

Data

Check recent usage on your current phone instead of guessing.

Price

Read the present price and every stated future increase.

Roaming

Check destinations, allowances and any daily or usage charges.

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