Updated September 28, 2026 · NomadCue Editorial Team
Simba Telecom vs Ucom
Simba Telecom
Higher score in this comparison
Ucom
Simba Telecom vs Ucom: the differences
| Compare | Simba TelecomReviewSee alternativesSee alternatives | UcomReviewSee alternativesSee alternatives |
|---|---|---|
| Price from | SGD 5 | AMD 1,990 |
| Countries covered | from 140 | 53 |
| Reference plan prices | US/Europe/UK/Turkey (Group A): 3-15GB roaming included per plan, $4/GB pay-per-use; Japan (APAC 15): 18-80GB included, $4/GB pay-per-use; Malaysia/Indonesia/Hong Kong/Thailand: main data, $4/GB excess; Japan/China/South Korea: 500GB roaming for a $16 wallet top up (RoamFree 500 Pack, 360 days) | 1 GB 1990 AMD, 4 GB 4990 AMD, 6 GB 6500 AMD, 9 GB 9500 AMD, 7 days, same price in US, Europe (Italy, Spain, Germany, France), UK, Japan, Mexico and other listed countries; Thailand and Turkey not in the uTravel list |
| Fair use policy | Plans are for general use, not sustained constant bit rate traffic; continuous roaming outside Singapore limited to 30 consecutive days without returning to the home network; SIMBA may apply bandwidth shaping, throttling, de-prioritisation or restriction | Unused MBs are nullified when the bundle validity period ends; after the allowance is used up the session continues at the visited operator's roaming rates |
| Networks | TPG | Vodafone, Magenta, A1, MTS, Orange, Base, Yettel, Epic, O2, T Mobile, Tele2, Free Mobile, Telekom, Cosmote, 3, Vi, XL Axiata, MCI, Eir, TIM, Iliad, SoftBank, Beeline, Ooredoo, M:tel, MegaFon, StarHub, Swisscom, Salt, Chunghwa Telecom, Tcell, Telecom Tunisie, Du, Lifecell, EE |
| Price per GB from | $0.030 | Not confirmed |
| Hotspot sharing | Yes | Not confirmed |
| 10 GB in Europe | Not confirmed | AMD 9,500 |
| 10 GB in the US | Not confirmed | AMD 9,500 |
| 10 GB in Japan | Not confirmed | AMD 9,500 |
Same on both: Unlimited data (No), 5G (Yes), Top-ups (Yes), Seller type (Carrier).
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Key differences
- Networks: only Simba Telecom offers TPG.
- Networks: only Ucom offers Vodafone, Magenta, A1.
- Support channels: only Ucom offers Email, Phone, Community.
- Features: only Simba Telecom offers Hotspot, Instant activation.
- Audience: only Simba Telecom offers Long trip.
Our verdict on each
Simba Telecom
Simba Telecom is a Singapore carrier that suits travelers leaving the country who want broad roaming and a simple setup. Roaming reaches from 140 countries, plans start at SGD 5 with top-ups available on the go, and unlimited data is not offered, so heavy streaming runs on metered data.
Ucom
Ucom is a carrier-run eSIM built for short trips, with the same bundle price in the US, Europe, the UK and Japan and 5G on the plan. It suits travelers who want a small capped allowance and a single price across a region, not those chasing a wider country list or unlimited data.
Score breakdown
| Area | Simba Telecom | Ucom |
|---|---|---|
| Cost | 9.7Price per GB from $0.03 ranks 4 of 115, well under the €1.50 site median. | Not confirmed |
| Offer | 8.8 | Not confirmed |
Positions in our rankings
| Ranking | Simba Telecom | Ucom |
|---|---|---|
| Travel SIMs and eSIMs | 193 of 926 | 843 of 926 |
| Travel eSIMs | 200 of 918 | 843 of 918 |
Licences and countries
Additional countries for Simba Telecom: 1. Additional countries for Ucom: 1.
Where these facts come from
Simba Telecom
- simba.sg: 16 facts, checked September 26, 2026
- support.simba.sg: 2 facts, checked September 26, 2026
Ucom
- ucom.am: 17 facts, checked September 26, 2026
Every fact side by side
| Fact | Simba Telecom | Ucom |
|---|---|---|
| Region | Global | Not confirmed |
| Features | 5G, Hotspot, Instant activation, Carrier planCovers more | 5G, Carrier plan |
| Pricing model | Budget | Not confirmed |
| Audience | Short trip, Long tripCovers more | Short trip |
| Legal entity | SIMBA Telecom Pte Ltd (UEN 201617990D) | Ucom CJSC |
| Headquarters | Singapore | Armenia |
| Support channels | Help centre | Email, Phone, Help centre, CommunityCovers more |
Where each stands against the rest
| Fact | Simba Telecom | Ucom | Median |
|---|---|---|---|
| Price per GB from | $0.030lowest quarter | Not confirmed | $2 |
| Countries covered | from 140above the median | 53below the median | 120 |
Median across 492 listed travel providers.
Pros and cons
Simba Telecom
Pros
- Roaming across from 140 countries, well above the 74 site median
- Hotspot sharing and 5G are available, with instant activation and top-ups part of the plan set
- A carrier plan on the TPG network rather than a resale marketplace, so a single account covers the trip
Cons
- Unlimited data is not offered, so heavy data habits are metered per use
- The fair use policy asks for general use rather than sustained constant bit rate traffic, and SIMBA may apply bandwidth shaping, throttling, de-prioritisation or restriction
- Support runs on help centre only, with no phone or chat channel listed
Ucom
Pros
- 5G is available and the eSIM is sold as a carrier plan, both listed under 5g and carrier plan.
- Top-ups are available, so data can be added mid-trip without buying a new plan.
- Roaming lands on partner networks including Vodafone, Orange, T-Mobile, Swisscom and Chunghwa Telecom, listed under Vodafone, Magenta and A1.
Cons
- Unlimited data: no, so heavy streaming or navigation abroad runs into the fair use policy.
- Coverage is 53 countries, well short of Zwitchy at 200.
- Unused data lapses when the validity period ends, and usage past the allowance continues at the visited operator's roaming rates.
Who each suits
Simba Telecom
Who it suits
- Travelers based in Singapore who roam across Asia and Europe on a carrier network
- People who want a single plan to work across from 140 countries instead of buying per region
- Budget-first travelers who read the roaming allowance before they book
Who should look elsewhere
- Anyone planning a permanent stay abroad, since continuous roaming outside the home network is limited to a stretch of consecutive days
- People who need unlimited data for heavy daily video on the move
- Travelers who want live phone or chat support, as help centre is the only listed channel
Ucom
Who it suits
- Travelers on short trips who want one bundle price across the US, Europe, the UK and Japan.
- People who prefer buying from a carrier with an eSIM and top-ups rather than a resale marketplace.
Who should look elsewhere
- Anyone needing a longer country list, since Zwitchy covers 200 countries against 53 here.
- Shoppers focused on the lowest entry price, since eSIMGo.is lists $0.99.
- Travelers who want a single named-destination plan, since SimToIsrael lists $25.
Current offers
Simba Telecom
Current offer
Bonus
RoamFree 500 Pack: FREE 500GB roaming data for China, Japan and South Korea: 500GB roaming data for a $16 wallet top up, valid 360 days
Requires exactly $16 top up of SIMBA wallet and selecting the pack during the top up; pool usable only in Japan, People's Republic of China and South Korea; 360-day term; non-stackable, non-transferable, non-refundable
Source, checked September 26, 2026
Discount code
Save $6 with 90 days plan: SGD 6 off the 90-day plan
Offered on 90-day SIMBA eSIM 5G plans; requires 90-day plan commitment
Source, checked September 26, 2026
Ucom
Current offer
Bonus
uTravel promotional extra data: 5 GB 4990 ֏, 8 GB 6500 ֏, 12 GB 9500 ֏ (billed as 4 GB, 6 GB, 9 GB)
The offer is valid from August 21 to October 31, inclusive
Source, checked September 26, 2026
Country by country
| Country | Simba Telecom | Ucom |
|---|---|---|
| Armenia | No | Yes |
| Singapore | Yes | No |
Questions about each
Simba Telecom
How much does Simba Telecom cost?+
Plans start at SGD 5, and pay-per-use rates apply once the included roaming allowance is used up, so the bill follows your usage. A separate roaming pack for Japan, China and South Korea is tied to a wallet top up rather than a monthly plan.
How many countries does it cover?+
Roaming reaches from 140 countries, above the 74 site median, and the region is listed as global. Reference pricing groups the US, Europe, the UK and Turkey separately from Asia-Pacific destinations, so a multi-country trip can sit on a single plan.
Ucom
How much does a Ucom travel eSIM cost?+
Bundles start at AMD 1,990 and step up through a few data sizes, so the price tracks how much data you expect to use rather than the destination. A US bundle is AMD 9,500 and a Japan bundle is AMD 9,500, which keeps planning simple across regions.
Is the data unlimited?+
Unlimited data: no. Ucom sells capped bundles, and its fair use policy nullifies unused data when the validity period ends. Once the allowance is used up the session continues at the visited operator's roaming rates, so extra usage is billed at roaming prices rather than at plan rates.
Other options to compare
Other rankings
Simba Telecom
Ucom