Buying guides

Read mobile plan comparisons and buying guides for Hong Kong.

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2026 Hong Kong Home Broadband True Cost Comparison: Installation, Contracts and Hidden Fees Explained

We use 36 GoPlan home broadband plans and official provider charge tables to calculate total commitment, early termination, relocation, post-contract and equipment costs, so you can choose by how long you will stay.

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Buying Guide

Hong Kong Mobile Plans 2026: Compare Cost and Data

Choose a Hong Kong mobile plan by budget, data use, 4G or 5G, contract length and admin fees. Follow dated examples and compare current plans before signing.

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Carrier comparison

Hong Kong 5G Mobile Plans: Data, FUP and Contracts

Compare 5G mobile fees, full-speed data, FUP limits and contract terms in Hong Kong. Use dated examples, then check current plans and porting eligibility.

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Budget Picks

Comparing Mobile Plans Under $100: How to Choose a Budget Plan?

Are there good plans for under $100 a month? Compare budget mobile plans from 3HK, CMHK, csl and more, and learn what to check for FUP, hard caps and contract periods so you can pick the best-value plan!

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Glossary

Is an unlimited data plan really unlimited? A complete explanation of FUP (Fair Usage Policy)

Hong Kong unlimited data plans are actually subject to FUP (Fair Usage Policy) restrictions; after using up full-speed data, speeds are throttled. This article explains the FUP mechanism, OFCA rules and real plan examples to help you choose the right plan.

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Network Knowledge

4.5G vs 5G Monthly Plans: How Big Is the Real-World Difference?

We compare the real-world experience and cost of 4.5G and 5G monthly plans, see how much extra it takes for a 5G upgrade to be worth it, and help you choose the right network for your usage so you don't waste your monthly fee.

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Usage calculation

10GB, 20GB, 50GB: Which to choose? How to calculate your monthly data needs

Stop guessing your data usage! Use your phone’s built-in records to work out your actual monthly usage, then match it to light, moderate, or heavy user profiles to choose the right 10GB, 20GB, or 50GB plan — avoiding disconnection or waste.

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Use case

Low-Usage Mobile Plans in Hong Kong Compared: What Should You Choose If You Mainly Use WhatsApp and Calls?

If you're a low-usage user choosing a mobile plan, you don't need to chase 5G or big data allowances — instead look at call minutes, monthly fee and contract flexibility. Compare $58-$81 plans from 3HK, CMHK, HKBN and more, and find the right money-saving option.

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Usage scenario

How should heavy data users choose a mobile plan? Video, gaming and hotspot usage analysis

Always streaming, gaming or using your hotspot? Using over 100GB a month? We break down full-speed caps and FUP throttling, compare real plans, and help you pick the most cost-effective contract.

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Buying Guide

Is the cheapest mobile plan always the best deal? The true cost to calculate before comparing plans

A low monthly fee doesn't mean it's a good deal! To compare mobile plans you need to factor in admin fees, contract length, eligibility and FUP throttling. We use real examples to show you how to calculate the true monthly cost.

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Buying Guide

What Should You Look at When Comparing Mobile Plans? 8 Key Factors Beyond the Monthly Fee

Comparing mobile plans by monthly fee alone can easily miss important terms! This article rounds up 8 must-check points, including FUP throttling, contract length, eligibility and more, with real plan examples to help you choose the right plan.

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Buying Guide

Hong Kong Mobile Plan Sign-Up / Number Porting Guide: New Applications, Renewals, and Porting Procedures All Explained

Signing up for a Hong Kong mobile plan: choose a new number, port your number, or stay and renew? Get clear on the PAC porting procedure, required documents and eligibility restrictions, and use GoPlan (goplanhk.com) plan data to avoid FUP and contract traps.

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Buying Guide

Hong Kong Mobile Plan Welcome Offers: Cash Rebates, Vouchers or Gifts—Which Is Most Practical?

Hong Kong mobile plan welcome offers require careful maths! We break down the real value of cash rebates, handset vouchers, admin fee waivers and physical gifts, and show you how to spread them across contract months to avoid limited-time traps.

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Network Knowledge

eSIM Hong Kong Mobile Plans: Which Carriers Offer Them? eSIM vs Physical SIM Compared

eSIM needs no physical card — activate instantly via QR code or app. Compare eSIM and physical SIM, analyse 142 mobile plans from 6 Hong Kong carriers, and find out who should use one.

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Use Case

Student Mobile Plan Comparison: Student Offers Across Hong Kong's Six Major Telecoms

SmarTone student plans start at $128/month; the $128 plan includes local data rollover up to 500GB, while the $159 plan waives the admin fee and comes with a $600 rebate. Other telecoms' youth plans also suit tertiary students, but note that a 24-month contract may extend past graduation.

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Use case

Senior mobile plan comparison: Which Hong Kong senior monthly plan is the best value?

The GoPlan (goplanhk.com) database check: currently only 3HK's $116/month plan is clearly labelled as a senior plan, with unlimited local data and 10GB GBA data; the cheapest $58 plan in the database also suits seniors, plus tips for in-store enquiries.

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Use case

Family Mobile Plan Comparison: How to Choose the Most Cost-Effective Option for Multiple Lines in One Household?

The GoPlan database currently has no family shared plans, so multiple lines in a household need to be compared individually. This article explains how to choose the most cost-effective mobile plan based on each person's usage, and reviews carrier pricing and contract restrictions.

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Roaming Guide

Greater Bay Area Data Roaming Guide: How to Choose the Right Hong Kong Mobile Plan for Mainland China Use

Compare GBA data and roaming plans from major Hong Kong telcos, break down the differences between 0.5GB and 50GB GBA data, and learn to check coverage cities and FUP terms so you can pick the right monthly plan for mainland China use.

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Roaming Guide

Data roaming comparison for travel: Hong Kong mobile plan roaming options

Should you use your Hong Kong mobile plan's roaming, a local SIM/eSIM or pocket WiFi when travelling? We compare the three methods, analyse the coverage limits of 3HK's roaming data plans ($158-$348), and share a pre-trip checklist.

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Carrier Review

3HK Mobile Plan Review: Pros, Cons and Value-for-Money Plan Recommendations

What are the pros and cons of 3HK mobile plans? Which plan is the best value? This article takes a detailed look at 33 3HK plans, compares the city's cheapest $58 entry plan and $66 5G plan, plus exclusive roaming data plans, to help you choose the right money-saving option.

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Carrier Review

China Mobile Hong Kong (CMHK) Mobile Plan Review: Pros, Cons and Value Plans

China Mobile Hong Kong has 23 mobile plans from $68 to $399, the only zero-contract $98 plan with 30GB, and $149 with 50GB GBA data. This article lays out the pros, cons and value plans, plus a warning about hard data caps.

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Telecom Review

csl and 1O1O Mobile Plans: 4G, 5G, FUP and Contracts

Compare csl and 1O1O mobile fees, 4G and 5G data, FUP speeds and contracts. Use dated examples and check current plans, eligibility and admin fees.

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Carrier Review

SmarTone Mobile Plans: Student Offers, Data and Fees

Review SmarTone mobile plan choices, student eligibility, data rollover and contracts. Prices are dated examples; check current offers and total costs.

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Carrier Review

HKBN Mobile Plan Review: Pros, Cons and Best Value Plans

HKBN offers just 5 mobile plans. The $81/45GB plan includes unlimited use of 15 apps, while the $91/30GB plan has a short 28-month contract. Read on for the pros, cons, who it suits, and what to watch before signing.

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Carrier Review

HGC Mobile Plan Review: Pros, Cons and Value-for-Money Plans

Is HGC's only mobile plan the $78/5G/30GB option? This article reviews the pros, cons, GBA data and things to note to help you see if HGC's mobile plan is worth it.

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Carrier comparison

3HK vs csl: Which carrier's mobile plan is better value?

Which is better value between 3HK and csl mobile plans? Compare entry-level $58 vs $78, 128Kbps vs 1Mbps after FUP, contract lengths of 24 vs 36 months, and 5G entry prices all at once.

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Telecom comparison

CMHK vs SmarTone: Which Mobile Plan Is Better Value?

How to choose between CMHK and SmarTone mobile plans? Compare plan counts, entry-level prices, no-contract and student offers — the difference between $68 and $79 isn't just price; hard cap and FUP throttling need a closer look.

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A young professional reviews a mobile plan renewal contract at home, pen in hand, comparing documents with a phone and laptop nearby.

Buying Guide

3 Things You Must Do Before Renewing Your Mobile Plan: Read This If You Don't Want to Overpay

Must-check before renewing! GoPlan (goplanhk.com) data shows 23 port-in offer plans but only 4 renewal offers, a difference of over 5x. Learn the 3 steps: compare port-in rates, confirm the new monthly fee, and reassess your data usage — so you don't waste two years of monthly fees.

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Network Know-how

How to Check Network Coverage? What to Do About Poor Mobile Signal in Hong Kong

Want to know which telco has the best signal at your home? This guide covers how to use official coverage maps, OFCA tools and real-world tests, plus what to do if signal is poor after switching and a pre-purchase checklist.

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Broadband Comparison

Hong Kong Home Broadband 2026: Fibre Plans Compared

Compare Hong Kong fibre broadband by housing type, speed, monthly fee and contract. Check dated examples, current plans and the guide to total contract costs.

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Broadband Guide

How to choose fibre broadband speed: What's the difference between 500M, 1000M and 2500M?

How to choose between 500M, 1000M and 2500M fibre broadband? Read on for a clear breakdown of the differences, who they suit, router bottlenecks and monthly fee distribution in the GoPlan database, so you can save money and pick the right plan.

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Broadband Guide

New home broadband setup guide: Hong Kong installation procedures, timelines and fees explained

A new-home broadband installation guide that breaks down the application process, installation timelines and key fee considerations in Hong Kong. Learn to prepare 2 to 4 weeks ahead, avoid restrictions for public housing, Home Ownership Scheme flats and private estates, and steer clear of installation-fee pitfalls. See our analysis of 27 plans.

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Broadband Guide

Do fibre broadband plans include a router? Installation fees and admin fees explained

Do fibre broadband plans include a router? How do you choose between gaming routers and Wi-Fi 7 models? Installation fee data isn't recorded yet — ask before signing. Read the full breakdown.

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Use case

Which Hong Kong fibre broadband is best for WFH (work from home)?

When picking broadband for WFH, don’t just chase raw download speed — upload and latency are the keys. Here’s a look at fibre broadband speed tiers, router recommendations and a practical checklist from four Hong Kong telecoms to help you choose the right plan.

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Use case

Which broadband is best for gaming? Comparing low-latency fibre broadband plans

Gaming broadband isn't all about raw speed — low latency and stability are the key. Browse the GoPlan (goplanhk.com) database for gaming routers, speed tiers and monthly fee comparisons to find the low-latency fibre broadband plan that suits you.

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Broadband comparison

HGC vs HKBN vs NETVIGATOR (HKT): Which fibre broadband is the best deal?

How to choose between HGC, HKBN and NETVIGATOR fibre broadband? HGC's $75 plan is the cheapest but is restricted to public housing/Home Ownership Scheme flats, HKBN's $88 plan has no listed restriction, and NETVIGATOR's $108 plan is likewise restricted to public housing/HOS flats. See the monthly fee, speed and housing type comparison now.

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In a Hong Kong public housing flat, a resident reads a renewal letter at a small table by the window, a broadband router beside it, in warm afternoon light.

Buying Guide

Fibre Broadband Contract Ending? Renewal vs Switching Guide

What should you do before your fibre broadband contract expires? Compare the pros and cons of renewal and switching, learn how to avoid housing type restrictions and hidden installation fees, and use GoPlan to pick the best-value plan.

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Broadband Guide

Installing Fibre Broadband in Tong Lau / Older Buildings: Coverage and Installation Restrictions

Tong lau and older buildings may not fit the three main housing-type categories: public rental housing, HOS flats, and private housing estates. Read on to understand eligibility checks, installation restrictions, missing installation-fee data, and 5G home broadband as a fallback.

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Broadband Comparison

Broadband + Mobile Bundle Offers: Are They Worth It? Combined Monthly Fee Comparison

Which telecom providers let you choose broadband and mobile together? GoPlan database shows only HKBN and HGC offer both, but actual bundle discount amounts are not recorded. Here's how to get separate quotes and compare, and what to ask before signing up, including contract periods and installation fees.

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5G Broadband Comparison

Hong Kong 5G Home Broadband: Costs, Signal and FUP

Compare wireless home broadband fees, contracts, routers and data limits. Check dated examples, current plans and how to test signal before signing.

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5G Broadband Comparison

5G Home Broadband vs Fibre Broadband: How Should Renters Choose?

Renters often struggle with fibre broadband requiring long contracts and building coverage limits. 5G home broadband is plug-and-play and may be more flexible, but contract terms range from 12 to 48 months, with the cheapest $78 plan requiring a 48-month contract. Here's how to choose without getting shortchanged.

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5G Broadband Guide

Is 5G home broadband really installation-free? The pros and cons explained

No cable installation needed to get online, but the stability and contract periods of 5G home broadband won't suit everyone. A single article covering prices for 19 plans, contract-term distribution and a must-ask checklist for choosing a plan.

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Usage Scenarios

5G Home Broadband Speed Reference: Is It Enough for Streaming, Gaming and WFH?

Is 5G home broadband enough? GoPlan database brings together 19 5G home broadband plans, but doesn't have actual speed test figures yet. This article gives pre-application advice for streaming, gaming and WFH scenarios, so you don't have to guess.

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Use Case

Moving home without losing your connection? The flexibility advantage of 5G home broadband

Dreading losing your connection and reinstalling broadband when you move? 5G home broadband lets you take your router with you, with contract terms from 12 to 48 months. GoPlan has compiled 19 plans to show you why contract length should come first and how to avoid being locked into a long contract.

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5G Broadband Guide

Do You Need to Pay Extra for a 5G Home Router? Full Cost Breakdown

Do you need to buy a router separately for 5G home broadband? The GoPlan database has 19 plans with monthly fees from $78 to $229, but router fee arrangements have not been recorded — make sure you ask the carrier before signing.

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Business Solutions

Hong Kong SME Mobile/Broadband Plan Comparison: How to Choose a Business Plan

Before SMEs choose a telecom plan, check the GoPlan database: 5 enterprise staff mobile plans and 3 HKBN business broadband plans from $138/month. Understand the key considerations for choosing a business plan.

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Glossary

Mobile plan admin fees, waiver conditions explained: how to save this cost

Understand what mobile plan admin fees are, common waiver conditions, and how designated csl/1O1O and SmarTone plans are marked as having admin fees waived — so you can avoid this hidden cost before signing up.

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Consumer Rights

How to complain about Hong Kong telecom services? OFCA complaint procedure and consumer rights

What should you do when a Hong Kong telecom operator's FUP terms are vague, charges differ from what was said at the point of sale, or service is persistently unstable? A clear guide to the OFCA complaint procedure, pre-complaint preparation steps and key consumer self-protection points.

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Buying Guide

Don't want to be tied down by contracts? Hong Kong no-contract mobile/broadband plan cheat sheet

Looking for a no-contract plan in Hong Kong? We checked: only 1 out of 142 mobile plans is truly zero-contract — CMHK $98/month 5G/30GB hard cap; no zero-contract broadband plans, shortest from 12 months. Understand the trade-offs before signing.

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In a Hong Kong living room, a person circles a contract end date on a wall calendar with a red marker; phone and papers on table.

Buying Guide

Which month is cheapest to switch mobile or broadband plans in Hong Kong? Watch out for these promotion cycles

Always hearing that switching in a certain month is especially cheap? GoPlan tells you honestly: our database doesn't track promotion cycles, but we can teach you to use your contract end date and personal needs to time your switch and save more.

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Usage Scenario

Hong Kong WiFi Egg (Portable WiFi) vs Mobile Hotspot: Which Gives Better Value for Internet on the Go?

Mobile hotspots and WiFi eggs each have pros and cons. Whether you use one alone or share with multiple people, and the independence of your data pool, are key. GoPlan uses Hong Kong telecom data to help you work out the most cost-effective choice.

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5G Home Broadband

Test 5G Home Broadband Before Signing Up in Hong Kong

Test 5G home broadband at your Hong Kong address: compare router positions, peak-hour stability, ping and return terms before signing a contract.

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Two different unbranded routers in a Hong Kong living room, representing a Wi-Fi 6 and Wi-Fi 7 comparison.

5G Home Broadband

Wi-Fi 6 vs Wi-Fi 7 for Hong Kong 5G Broadband Plans

Compare Wi-Fi 6 and Wi-Fi 7 routers for Hong Kong 5G home broadband, including coverage, compatible devices, rental terms and total plan cost.

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5G Home Broadband

5G Broadband Latency: Ping, Jitter & Peak-Hour Tests

Measure 5G home broadband latency and peak-hour stability in Hong Kong with ping, jitter, packet loss and upload tests for real-time use.

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5G Home Broadband

5G Home Broadband FUP: 300GB, 500GB & Unlimited Data

Understand Hong Kong 5G home broadband FUP rules, 300GB and 500GB thresholds, deprioritisation, speed caps and how to compare current plans.

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5G Home Broadband

5G Broadband Guide for Village Houses & Subdivided Flats

A practical 5G home broadband checklist for Hong Kong village houses, walk-ups and subdivided flats: signal, address, FUP, router and contract.

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Mobile plans

3HK vs CMHK Mobile Plans 2026: Fees, Data, FUP & GBA Compared

Compare 3HK and CMHK mobile plans by monthly fee, local data, FUP speed, 4G/5G, GBA data, contract term and eligibility. Checked against GoPlan Production data on 21 Sep 2026.

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Mobile plans

csl vs SmarTone Mobile Plans 2026: 5G, FUP, Contracts & Fees

Compare csl and SmarTone plans by fee, local data, FUP, 4G/5G, contract term, GBA data and eligibility. Checked against GoPlan Production data on 21 Sep 2026.

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A smartphone beside two blank calendar timelines of different lengths, representing a shorter versus longer mobile contract.

Mobile plans

24-Month vs 36-Month Mobile Contracts: How Much Cheaper Makes 3 Years Worth It?

Calculate whether a 24- or 36-month mobile contract offers better value using total cost, break-even, opportunity cost and verified GoPlan examples.

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