Updated September 30, 2026 · TariffCue Editorial Team
BambooSIM vs Roamable
BambooSIM vs Roamable: the differences
| Compare |  BambooSIM | Roamable ReviewVisitVisit |
|---|---|---|
| Seller type | Mvno | Reseller |
| Host network | Local partner networks, e.g. KDDI (au) and SoftBank in Japan | Multiple local networks per country via upstream provider eSIMAccess |
| Price from | $4.95 | €4.95 |
| Reference plan prices | 90d plans · eSIM: 30.00 USD for 90 days (0.33 USD/day), 30GB, prepaid, no contract; Unlimited · eSIM (au KDDI, 10 Mbps): 8.95 USD for 3 days (2.98 USD/day), unlimited data, prepaid, no contract; One-time bundle · eSIM: 10.60 USD for 4 days (2.65 USD/day), 12GB, prepaid, no contract | Europe(30+ areas) 1GB 7Days: 5.95 EUR, 1 GB, 7-day validity, no contract |
| Roaming countries | 200 | from 150 |
| Unlimited plan price | $8.95 | Not confirmed |
| Wi-Fi calling | No | Not confirmed |
| Data rollover | No | Not confirmed |
| Mid-contract price rises | Pricing may be adjusted with 30 days' notice for existing plans or immediately for new purchases | Not confirmed |
Same on both: SIM-only (Yes), 5G (Yes), eSIM (Yes), Hotspot sharing (Yes).
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings.
Key differences
- BambooSIM scores higher overall: 9.0 vs 8.6.
- Support channels: only BambooSIM offers Chat.
Our verdict on each
BambooSIM
BambooSIM suits travellers who want a prepaid eSIM on a local network and no contract. Entry pricing starts at $4.95, the Unlimited eSIM plan is priced at $8.95, and every plan runs on local partner networks, so you pay for the trip and nothing renews.
Roamable
Roamable is a prepaid reseller selling eSIM data for travellers who want coverage in from 150 countries destinations without a contract. It suits people who buy data before a trip rather than anyone settling in a single market, and it scores 8.6 overall on the site.
Score breakdown
| Area | BambooSIM | Roamable |
|---|---|---|
| Cost | 9.0HigherEntry pricing starts at $4.95, unlimited data sits at $8.95, and every plan is prepaid with no contract. | 8.4Entry price is €4.95, above the €2.51 median, and the site ranks it 12 of 15 on price from. |
| Offer | 9.1HigherPrepaid eSIM plans on Local partner networks, e.g. KDDI (au) and SoftBank in Japan, with 5G, eSIM and hotspot sharing available and no contract term. | 8.9Billing is prepaid with eSIM, hotspot sharing and no contract, so the offer is simple to start and to stop. |
Where they rank in our lists
| Ranking | BambooSIM | Roamable |
|---|---|---|
| Phone plans with eSIM | 5 of 389 | 2 of 389 |
Sources behind this comparison
BambooSIM
- bamboosim.com: 17 facts, checked September 30, 2026
Roamable
- roamable.co: 12 facts, checked September 30, 2026
Every fact side by side
| Fact | BambooSIM | Roamable |
|---|---|---|
| Billing | Prepaid | Prepaid |
| Legal entity | BambooSIM Pty. Ltd. (ABN 29 682 015 489) | Roamable Networks Inc. |
| Headquarters | Australia | Not confirmed |
| Support channels | Help centre, Email, ChatCovers more | Email, Help centre |
Where each stands against the rest
| Fact | BambooSIM | Roamable | Median |
|---|---|---|---|
| Unlimited plan price | $8.95lowest quarter | Not confirmed | $25 |
| Roaming countries | 200highest quarter | from 150above the median | 100 |
Median across 176 listed providers.
Pros and cons
BambooSIM
Pros
- Runs on Local partner networks, e.g. KDDI (au) and SoftBank in Japan, so your phone joins a local carrier instead of roaming on a home network
- eSIM is available across the plans, so there is no plastic SIM to collect and no store visit
- 5G is supported and hotspot sharing is available, so a phone can tether a laptop while travelling
Cons
- Data rollover is not available, so unused data is lost when a plan ends
- Wifi calling is not available, which matters where a local partner network has patchy indoor coverage
- Support runs on help centre, email and chat only, with no voice line listed
Roamable
Pros
- Coverage reaches from 150 countries destinations on a single eSIM, and hotspot sharing is included.
- Billing is prepaid, and the listed Europe package runs with no contract, so there is nothing to serve out.
- Plans are sim only and eSIM only, so activation happens on the handset and no physical card is involved.
Cons
- Support runs on email and help centre, so help arrives by email or through the help centre rather than in a live chat.
- Entry price of €4.95 sits above the sim-only-deals median of €2.51, and the site places it 12 of 15 on price from.
- KnowRoaming lists an entry price of $1.75, below Roamable's €4.95.
Who each suits
BambooSIM
Who it suits
- Travellers buying data before arrival rather than shoppers for a local contract
- People who want an eSIM on a local network instead of roaming on a home SIM
- Readers who prefer prepaid plans with no contract term
Who should look elsewhere
- Anyone who would rather buy from a reseller than an MVNO, since ESIMZON and KnowRoaming are both listed as resellers
- Travellers who need wifi calling, since it is not available here and the alternatives on the shortlist carry a different seller type
- Anyone who expects a quoted rate to stay put, since prices can be adjusted on notice for current subscribers
Roamable
Who it suits
- Travellers crossing several countries on a single eSIM profile, rather than buyers who want a single local network: co:sim runs as an MVNO and ESIMZON names its partner networks directly.
- People who buy roaming before they buy a phone plan, and who are content with email and help centre as the help route.
- Short breaks where a single gigabyte of data and a short validity window are enough, since the listed Europe package runs on no contract.
Who should look elsewhere
- Anyone chasing the lowest entry price, because KnowRoaming lists $1.75 against Roamable's €4.95.
- People who need a specific named network at home or abroad: ESIMZON lists partner carriers including AT&T, Orange, Rogers, TIM, T-Mobile and Verizon, where Roamable works through an upstream partner.
- Buyers who want a network's own service: co:sim is an MVNO, while Roamable is a reseller whose help runs on email and help centre.
Current offers
BambooSIM
Current offer
Discount code
Student Beans 15% off a new travel eSIM: 15% off a new travel eSIM purchase
Verified students enrolled in Australia or Singapore, code via Student Beans verification; applies to a new eSIM purchase, not top-ups or replacements; cannot be combined with NEW10 or another discount; one discount per order.
Source, checked September 30, 2026
Questions about each
BambooSIM
What does a BambooSIM plan cost at the start?+
Entry pricing starts at $4.95, and the Unlimited eSIM plan is priced at $8.95. Every plan is prepaid with no contract, so there is no introductory rate that quietly renews higher later. What you pay at purchase covers the plan you chose, with the reference plans offered at set data or speed limits.
Is there a contract or an early cancellation fee?+
There is no contract. Billing is prepaid, and the reference plans are all sold as prepaid eSIM plans with no contract term, so there is nothing to cancel and no notice period to serve. You are tied only to the plan you buy, though prices can be adjusted on notice for current subscribers.
Roamable
What does a Roamable plan cost at the start?+
Roamable's entry pricing starts at €4.95, and the site places that figure 12 of 15 brands on price from. The listed Europe package works out to a single gigabyte of data with a short validity window, sold without a contract. So the cost weighed at entry is a small one-off top-up rather than a monthly commitment.
Is there a contract or a renewal term?+
Billing is prepaid, and the listed Europe package is sold with no contract, so there is no minimum term to serve out. Renewal pricing, which decides so many mobile bills, plays no part here: you buy a fixed data allowance with a validity window, and when it runs down you buy a fresh package rather than committing to another term.