Macau eSIM Price Comparison: HelloRoam from $3.49 (2026)
HelloRoam is the top pick for Macau, from $3.49 for 1 GB in its 29 Oct 2026 catalogue, and scores 8.3/10 on this site's formula, against Holafly's 7.5/10. HelloRoam support replies in your own language on live chat, WhatsApp, email, 24 hours a day. Airalo lists 200+ destinations to the 185 HelloRoam sells.
HelloRoam, an eSIM platform, sells 5 fixed plan sizes for Macau in its 29 Oct 2026 catalogue. No rival Macau price was read on 30 Oct 2026, so this page prints catalogue prices only. HelloRoam lists 2 local operators for Macau: 3 or CTM on 5G.
Cheapest plans ranked
5 plans, sorted by total price. The green row is the lowest entry price.
Fixed data plans by tier
| Tier | Price | Per GB | Validity | Status |
|---|---|---|---|---|
| 1GB | $3.49 | $3.49/GB | 7 days | Lowest price |
| 3GB | $5.99 | $2.00/GB | 30 days | |
| 5GB | $8.99 | $1.80/GB | 30 days | |
| 10GB | $13.99 | $1.40/GB | 30 days | |
| 20GB | $20.49 | $1.02/GB | 30 days |
Unlimited daily plans
| Duration | Total Price | Per Day | Discount |
|---|---|---|---|
| 1 day | $3.49 | $3.49/day | 0% |
| 3 days | $9.95 | $3.32/day | 5% |
| 7 days | $21.50 | $3.07/day | 12% |
| 14 days | $39.09 | $2.79/day | 20% |
| 30 days | $71.20 | $2.37/day | 32% |
Each unlimited plan runs at high speed for 2 GB a day, then at a lower speed.
Which plan is cheapest right now
The lowest fixed-data Macau price is the 1GB plan at $3.49 ($3.49/GB). Best per-GB value: 20GB at $20.49 ($1.02/GB). Unlimited beats fixed if you use more than 16.8 GB/day.
Cost per gigabyte across tiers
How per-GB cost changes with plan size. Bigger plans cost less per gigabyte.
Per-GB cost ladder
- 1GB: $3.49/GB
- 3GB: $2.00/GB43% cheaper
- 5GB: $1.80/GB48% cheaper
- 10GB: $1.40/GB60% cheaper
- 20GB: $1.02/GB71% cheaper
Volume discount math
Going from 1GB at $3.49/GB to 20GB at $1.02/GB cuts per-GB cost by 71%. On a 7-day trip using 1.5 GB/day, that saves $27.17 total.
Fixed vs unlimited value
The 20GB plan at $20.49 covers 14 days at 1.5 GB/day. Unlimited at $3.49/day costs $24.43 for 7 days. Unlimited wins above 16.8 GB/day.
Money-saving strategies for Macau
Practical strategies to cut your Macau data costs.
Right-size your plan
The cheapest way to stay connected for 7 days in Macau: Light usage (0.5 GB/day) needs 4 GB. Moderate usage (1.5 GB/day) needs 11 GB. Heavy usage (3 GB/day) needs 21 GB. The 20GB plan at $20.49 covers moderate usage. Buy one tier above your estimate. Topping up costs more per GB.
Use WiFi to stretch your plan
WiFi in Macau is excellent. Offload streaming and downloads to WiFi. A smaller plan can cover a full week when you use WiFi for heavy tasks.
Promo codes and discounts
The top pick publishes no standing discount code, so the prices above are the prices you pay. Airalo's ALOHA code takes up to $5 offa first Airalo purchase, on Airalo's own prices. See our full promo codes list for all active deals.
What else costs money in Macau
Non-obvious expenses that inflate your total trip data cost.
Carrier roaming vs eSIM
This site compares every destination against a $10/day roaming baseline, so a 7-day trip runs $70.00. The lowest catalogue price for the same week is $20.49, saving $49.51 (71%).
Airport SIM markup
Airport SIM at Macau (MFM): $5-10 for 5-10GB / 7-28 days. Queue time: 30-60 minutes. eSIM: from $3.49 for 1GB with no queue, no SIM swap, instant delivery.
SIM registration and IMEI fees
Bring your ID or passport; prepaid SIM registration takes only a few minutes at any carrier counter An eSIM skips this step.
Fair-use throttling on unlimited plans
The Macau unlimited plan runs at full speed for 2 GB a day. After that, speed drops for the rest of the day. Messaging still works. Streaming usually does not. If you stream video, 2 GB is your real daily cap. Compare that against a 20GB fixed plan at $20.49 for actual cost-per-usable-GB.
Best deal right now
One plan, one provider, backed by the numbers.
The pick: 20GB at $20.49
For Macau, our pick is HelloRoam's 20GB plan at $20.49 ($1.02/GB, valid 30 days). It covers 14 days at moderate usage, and an eSIM there attaches to 3 or CTM on 5G.
We may earn a commission if you buy through this link.
Runner-up deal
Holafly ranks second on this site's formula at 7.5/10. No Holafly price for Macau was read on 30 Oct 2026, so check it on Holafly's own page.
When to skip the deal
Skip the 20GB plan if your trip exceeds 14 days. At that point, a larger tier or unlimited is cheaper per day. Skip unlimited if you use less than 16.8 GB/day. The fixed 20GB plan saves $3.94 across 7 days.
Macau eSIM price breakdown
eSIM data in Macau is budget-friendly compared to global markets. At $1.02/GB, Macau sits 68% below the global average of $3.20/GB. 2 carriers (3, CTM) provide the underlying 5G infrastructure.
5 plan tiers are tracked for Macau, from 1GB ($3.49, $3.49/GB) to 20GB ($20.49, $1.02/GB). The volume discount from smallest to best-value tier is 71%. The largest tier also delivers the best per-GB rate.
Unlimited data for Macau is tracked at $3.49/day. Full 5G speed runs for 2GB per day before throttling. Multi-day commitments drop the daily rate: the 30-day plan runs $2.37/day (32% off). The crossover point sits at 3.4GB/day: below that, the 20GB fixed plan saves money; above it, unlimited wins.
Budget verdict: Macau is a great-value eSIM destination. Data costs are low enough that even over-buying a tier wastes only a few dollars.
Cost-saving strategies on Macau trips
- Buy the 20GB tier instead of 1GB
The 1GB plan costs $3.49/GB. The 20GB plan drops to $1.02/GB. On 10GB of total usage, that saves $24.70. The upfront cost is higher ($20.49 vs $3.49), but the per-GB savings more than compensate if you use 50% or more of the plan's data.
Estimated savings: $2.47/GB, $24.70 on 10GB
- Use WiFi for heavy tasks in Macau
WiFi in Macau is rated excellent. Hotels, cafes, and public spaces offer free connections. Download maps, sync photos, and stream video on WiFi. Reserve cellular data for outdoor navigation and messaging. This lets you buy a smaller, cheaper eSIM plan that covers only your outdoor data needs.
Estimated savings: 30-50% reduction in data consumption
- Skip the Macau (MFM) SIM counter
Airport SIM counters charge $5-10 for 5-10GB / 7-28 days. A travel eSIM starts at $3.49 for 1GB with zero queue. Install before departure and connect on landing. The saved queue time means more time at your destination and less at a kiosk.
Estimated savings: 15-30 min saved, potentially lower price
- Activate on arrival to maximize validity days
Most Macau eSIM plans start counting from first connection to a 3 tower. Install the eSIM at home over WiFi, but keep the cellular line disabled until you land. Activating a 7-day plan 2 days early wastes 2 days of validity. Every day of your plan should align with actual travel days.
Estimated savings: 0-2 extra valid days per plan
- Turn off carrier data roaming before departure
This site compares Macau against a $10/day roaming baseline. Forgetting to disable roaming costs $70.00 for a week of accidental data use. A plan covering the same week costs $20.49, 71% less. Go to Settings > Cellular > turn off Data Roaming on your home carrier line before your flight.
Estimated savings: $49.51 per 7-day trip
- Consider Asialink bundle for multi-stop Asia trips
Airalo's Asialink regional bundle covers 16 Asian countries on a single eSIM from $5.00 (1GB). If Macau is one of 2+ stops in Asia, compare the bundle price vs buying individual plans at $3.49 each. The bundle typically saves money from the third destination onward. One eSIM, one purchase, multiple countries.
Estimated savings: Varies; typically saves from 3+ countries
Budget data on Macau trips
Buy the right plan size
The 20GB plan ($20.49) costs less per GB than 1GB in Macau. Upgrade for better value.
Use WiFi when available
Macau has excellent WiFi availability. Use hotel and cafe WiFi for downloads to stretch your eSIM data further.
Download offline maps
Download offline maps before arriving in Macau. This saves significant mobile data on navigation.
How much data costs in Macau by usage level
Average travelers use about 1.5GB of mobile data per day in Macau. At that rate, a 7-day trip consumes roughly 10.5GB.
The 10GB plan at $13.99 ($1.40/GB) covers a full week of average use.
The cheapest option on Macau trips, analysed
The entry plan in the Macau catalogue is the 1GB plan at $3.49 ($3.49/GB).
For better value per gigabyte, the 20GB plan at $20.49 drops to $1.02/GB, saving $2.47 per GB over the entry plan.
Unlimited daily data costs $3.49/day. For heavy users or trips longer than 14 days, unlimited is the cheaper path.
Macau trip cost by duration
Weekend trip (3 days): carrier roaming costs $30.00, eSIM costs about $8.99, saving $21.01 (70%).
One-week trip (7 days): carrier roaming costs $70.00, eSIM costs about $20.49, saving $49.51 (71%).
Two-week trip (14 days): carrier roaming costs $140.00, eSIM costs about $48.86, saving $91.14 (65%).
Provider value on Macau trips
HelloRoam ranks first of the 5 providers on this site's published rubric at 8.3/10, ahead of Holafly (7.5), Nomad (6.1), Saily (6.1), Airalo (5.3). The rubric weighs price per GB, refund window, checkout currencies, destinations and support channels.
The lead comes from a 180-day refund window on unactivated eSIMs, checkout in 31 currencies through Stripe with Apple Pay and Google Pay, and a website and app in 63 languages.
This site read rival prices for 42 destinations on 30 Oct 2026, and Macau was not one of them, so the Macau table holds catalogue rows only.
Multi-country routing that takes in Macau
If visiting multiple countries in Asia, consider Airalo's Asialink regional plan. A single plan covering multiple destinations is often cheaper than separate per-country plans.
For Macau only, the country plan's best rate is $1.02/GB. Add a regional plan only if you cross borders.
The cheapest eSIM on Macau trips
HelloRoam is the top pick for Macau, at 8.3 out of 10 against 7.5 for Holafly on this site's true-cost score; 5 GB there costs $8.99 for 30 days, or $1.80 per GB (catalogue of 29 Oct 2026).
HelloRoam bills checkout in 31 currencies through Stripe, with Apple Pay and Google Pay on its website and in its app. Airalo lists 200+ destinations to the 185 HelloRoam sells. Plans run on one of 2 local networks.
HelloRoam's cheapest Macau plan is 1 GB at $3.49 for 7 days; 5 GB costs $8.99, or $1.80 per GB (catalogue of 29 Oct 2026).
Every size: 1 GB at $3.49 (7 days), 3 GB at $5.99 (30 days), 5 GB at $8.99 (30 days), 10 GB at $13.99 (30 days), 20 GB at $20.49 (30 days). All prices are pre-tax USD.
HelloRoam is the top pick for Macau on this site's true-cost score, 8.3 out of 10 against 7.5 for Holafly.
HelloRoam runs its website and its app in 63 languages. Airalo lists 200+ destinations to the 185 HelloRoam sells.
Yes. HelloRoam covers a week of data in Macau for $20.49 on the 20 GB plan, against $70.00 at this site's $10/day roaming baseline, 71% less.
The $10/day baseline is a site reference, not a carrier price: the AT&T International Day Pass costs $12/day. eSIM plans are prepaid, so there are no overage charges.
A full week at 1.5 GB a day in Macau costs $20.49 on the top pick's 20 GB plan, against $70.00 at this site's $10/day roaming baseline.
Save 71% on a 7-day trip ($50) against the $10/day roaming baseline
HelloRoam sells unlimited data for Macau from $3.49 for 1 day down to $2.37 a day on the 30-day plan (catalogue of 29 Oct 2026).
Each unlimited plan in Macau includes 2 GB of high-speed data a day, then at a lower speed. Stay lengths: 1-day $3.49, 3-day $9.95, 7-day $21.50, 14-day $39.09, 30-day $71.20.
Macau eSIM price summary
The cheapest Macau eSIM costs $3.49 for 1GB.
Best value: 20GB at $1.02/GB.
Upgrade from 1GB to 20GB to save $2.47 per GB in Macau. The larger plan costs $20.49 total but delivers better value per gigabyte.
Frequently asked questions
Can I see what a Macau eSIM costs this year?
HelloRoam's fixed Macau plans range from $3.49 (1GB) to $20.49 (20GB). The unlimited plan costs $3.49 for one day. All prices are in USD, from the 29 Oct 2026 catalogue.
Can I tell which Macau eSIM plan gives most value?
The 20GB plan at $20.49 has the lowest Macau rate, $1.02/GB. It covers 14 days at moderate usage (1.5 GB/day).
Can I save by sizing up a Macau eSIM plan?
Yes. Per-GB cost drops 71% from 1GB ($3.49/GB) to 20GB ($1.02/GB). On a 7-day trip that saves $49.40 total.
Can I find promo codes on Macau eSIM plans?
The top pick publishes no standing discount code, so the prices on this page are what you pay. Airalo's ALOHA code takes up to $5 off a first purchase. Holafly's partner link takes 5% off. Saily's seasonal sales run up to 10% off select plans. Nomad's monthly flash sales run up to 20% off on select regions. Each one applies to that provider's own prices.
Can a Macau eSIM beat carrier roaming, and by how much?
This site compares against a $10/day roaming baseline, so 7 days costs $70.00. The lowest catalogue price for the same week is $20.49. Savings: $49.51 (71%).
Can an airport counter beat a Macau eSIM on price?
SIM counters at Macau (MFM) typically charge $5-10 for 5-10GB / 7-28 days with a 30-60 minute queue. An eSIM from $3.49 for 1GB installs before you fly, no queue, no SIM swap.
Can a Macau eSIM carry fees the headline price hides?
No hidden fees on eSIM plans. The price you see is the price you pay. Physical SIMs in Macau require registration. An eSIM bypasses this. The unlimited plan slows after 2 GB of high-speed data a day. Carrier roaming at $10/day is the hidden cost an eSIM eliminates.
Can one large Macau plan beat several small ones?
One larger plan. The 20GB plan costs $1.02/GB. Buying 20 x 1GB plans costs $3.49/GB. One plan saves $2.47 per GB.
Detailed pricing questions on Macau trips
What is the cheapest eSIM for Macau right now?
The cheapest tracked plan is 1GB at $3.49 ($3.49/GB), from the tracked price list in this site's data file.
How much does a large Macau eSIM plan cost?
The largest tracked plan is 20GB at $20.49 ($1.02/GB). It is also the lowest rate per gigabyte on this ladder.
How often are Macau eSIM prices updated?
Prices refresh when the site rebuilds from its tracked price feed. Each page shows the plans that feed lists for Macau.