Great question! Budgeting for mobile phone and internet services is an important part of planning your overseas study experience. Here’s a country-wise breakdown of typical costs students can expect:

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United Kingdom
- Mobile Phone: Pay-as-you-go SIM cards start from £10–£20 per month for basic plans (calls, texts, and some data). Contract plans with more data can range from £20–£40 per month.
- Internet (Home/Student Accommodation): Most student accommodations include internet in the rent. If not, shared broadband for a flat/house typically costs about £20–£35 per month, divided among roommates.

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United States
- Mobile Phone: Prepaid plans start at $25–$40 per month. Unlimited data plans may cost $50–$70 per month.
- Internet: University accommodation often includes internet. If renting privately, expect to pay $40–$70 per month for broadband, usually shared among housemates.

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Canada
- Mobile Phone: Plans range from CAD 30–CAD 50 per month for basic data and calling. Unlimited or high-data plans can be CAD 60–CAD 100.
- Internet: Shared flats/houses typically pay CAD 50–CAD 80 per month for high-speed internet, split among residents.

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Australia
- Mobile Phone: Prepaid and SIM-only plans start at AUD 20–AUD 40 per month. More data-heavy plans may cost AUD 50–AUD 70.
- Internet: Student accommodations usually include internet. Private rental broadband is about AUD 60–AUD 80 per month, divided among housemates.

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New Zealand
- Mobile Phone: Prepaid plans start at NZD 20–NZD 40 per month.
- Internet: Home broadband is approximately NZD 70–NZD 100 per month, shared among flatmates.

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Germany
- Mobile Phone: €10–€30 per month for prepaid/SIM-only plans.
- Internet: Home broadband ranges from €25–€40 per month, usually shared in student flats.

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Tips:
- Most students opt for SIM-only or pay-as-you-go plans to avoid long contracts.
- Many universities and public spaces offer free Wi-Fi.
- Compare deals from providers before you sign up.
- Student discounts are sometimes available—check with your chosen provider.

If you need help choosing the best plan for your destination or want more detailed recommendations, feel free to mention your country of interest!

Would you like guidance for a specific country or more info on student discounts?