Updated September 30, 2026 · TariffCue Editorial Team
GOMO by Singtel vs MobileX
What sets them apart
| Compare |  GOMO by Singtel | MobileX ReviewVisitVisit |
|---|---|---|
| Price from | SGD 6 | $3.88 |
| Reference plan prices | 5G+ Value 400GB: $19.99/mth, 400GB, no-contract | 5G+ Unlimited Senior: $20.00/mth, Unlimited, no-contract | 5G+ Senior 400GB: $6.00/mth, 400GB, no-contract | Build Your Own from $3.88 per month, custom data, month-to-month; Basic Unlimited 10GB: $14.88 per month, unlimited talk text plus 10GB, month-to-month; Basic Unlimited 30GB: $24.88 per month, unlimited talk text plus 30GB, month-to-month |
| Unlimited plan price | SGD 20 | $14.88 |
| EU roaming | Included | Paid |
| Markets | SG | US |
| Host network | Singtel | Not confirmed |
| Wi-Fi calling | Not confirmed | Yes |
| Roaming countries | 210 | Not confirmed |
| Hotspot sharing | Not confirmed | Yes |
| Mid-contract price rises | Provider may amend fees and charges at any time without prior notice | Not confirmed |
Same on both: Seller type (Mvno), SIM-only (Yes), 5G (Yes), eSIM (Yes), Data rollover (Yes).
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Key differences
- MobileX scores higher overall: 9.4 vs 9.3.
- Support channels: only MobileX offers Email.
- Billing: only MobileX offers Prepaid.
- Markets: only GOMO by Singtel offers SG.
- Markets: only MobileX offers US.
Our verdict on each
GOMO by Singtel
GOMO by Singtel suits people in Singapore who want a cheap sim only line and can leave after a 1 month term. The entry plan starts at SGD 6 a month, data rollover is offered, roaming reaches 210 countries, and unlimited data sits at SGD 20 a month.
MobileX
MobileX suits US readers who want a prepaid plan with a low entry price and no contract attached, scoring 9.4 overall. Build Your Own starts at $3.88 on 1 month, and that same monthly rate carries into every later period, so nothing has to be unwound at renewal.
Score breakdown
| Area | GOMO by Singtel | MobileX |
|---|---|---|
| Cost | 9.5Entry plan priced at SGD 6 a month on rolling billing of 1 month, with rollover on unused data. | 9.5Plans start at $3.88 and the unlimited tier starts at $14.88, so both entry points sit low. |
| Offer | 9.25G, eSIM and data rollover are available, EU roaming is included, and the plans reach 210 countries. | 9.2Everything runs month to month on 1 month, with eSIM, 5G, wifi calling, hotspot sharing and data rollover included. |
Licences and countries
| Country | GOMO by Singtel | MobileX |
|---|---|---|
| Headquarters | Singapore | Not confirmed |
Additional countries for GOMO by Singtel: 1. Additional countries for MobileX: 1.
How they place
| Ranking | GOMO by Singtel | MobileX |
|---|---|---|
| SIM-only deals | 78 of 416 | 2 of 416 |
| Cheap cell phone plans (MVNOs) | 44 of 137 | 1 of 137 |
| Phone plans with eSIM | 92 of 389 | 16 of 389 |
What we checked
GOMO by Singtel
- gomo.sg: 18 facts, checked September 30, 2026
MobileX
- mymobilex.com: 16 facts, checked September 30, 2026
Every fact side by side
| Fact | GOMO by Singtel | MobileX |
|---|---|---|
| Billing | Rolling | Prepaid, RollingCovers more |
| Contract length | 1 | 1 |
| Legal entity | SingNet Pte Ltd | Mobile X Global, Inc. |
| Headquarters | Singapore | Not confirmed |
| Support channels | Chat, Phone, Help centre | Email, Chat, Phone, Help centreCovers more |
Broadband
| Fact | GOMO by Singtel | MobileX |
|---|---|---|
| Technology | Fttp | Not confirmed |
| Top download speed (Mbps) | 10,000 | Not confirmed |
| Upload speed (Mbps) | 7,767.5 to 7,859.68 | Not confirmed |
| Setup fee | SGD 0 | Not confirmed |
| Exit fee terms | Monthly Fee x remaining full months if terminated before minimum period ends | Not confirmed |
| Router | Free D-Link WiFi 7 router with Value Plan; bring own router on Core | Not confirmed |
| Static IP | No | Not confirmed |
| Address checker | https://www.gomo.sg/personal/broadband/10gbps-broadband | Not confirmed |
Where each stands against the rest
| Fact | GOMO by Singtel | MobileX | Median |
|---|---|---|---|
| Roaming countries | 210highest quarter | Not confirmed | 100 |
Median across 176 listed providers.
Pros and cons
GOMO by Singtel
Pros
- The entry plan starts at SGD 6 a month, and the terms run 1 month on rolling billing, so there is nothing long to serve out.
- Unlimited data sits at SGD 20 a month, which places it at 39 of 173 brands on that price.
- EU roaming is included across 210 countries, so a trip abroad does not need a separate roaming arrangement.
Cons
- Static IP is not offered on the broadband plans, and the Core plan asks you to bring your own router.
- GOMO sells as an mvno on the Singtel network, while GETESA and yesss! sell as network, so you deal with the reseller rather than the network itself.
- The broadband terms allow fees and charges to be amended at any time, and the upload figure on file is 7,767.5 to 7,859.68 Mbps.
MobileX
Pros
- Build Your Own starts at $3.88 on a plan where the data allowance is set by the customer
- Plans run 1 month, so there is no long term to serve
- Unlimited talk and text plans start at $14.88
Cons
- European roaming is paid, so travel adds cost rather than arriving with the plan
- The seller type is mvno, so service runs over a host network and local coverage needs checking
- Coverage is listed for US, so anyone who needs service across several countries should look wider
Who each suits
GOMO by Singtel
Who it suits
- People in Singapore who want a sim only line on rolling billing with no long tie-in.
- Travellers who want roaming across 210 countries rather than arranging cover before departure.
- Households that want the mobile line and fttp home internet from the same seller, with a setup fee of SGD 0 and a router on the Value Plan.
Who should look elsewhere
- Anyone who insists on dealing with the network itself: GETESA and yesss! sell as network.
- Readers who want a like-for-like seller comparison: Lonestar Cell MTN is a network too, so price from and host network do the deciding.
- People who need a static IP address, because static IP is not offered here. If that feature settles the choice, compare the network sellers GETESA and yesss! closely.
MobileX
Who it suits
- Residents of US who want a prepaid plan with no long contract
- People who want unlimited talk and text from $14.88
- Readers who want an eSIM, rollover data and hotspot sharing on a flexible plan
Who should look elsewhere
- GETESA readers who would rather buy from a network than a mvno
- Lonestar Cell MTN readers who want the network itself rather than a virtual brand
- Travellers who need roaming inside the monthly plan, since European roaming is paid
Current offers
MobileX
Current offer
Bonus
Unlimited 30 50GB data promo: 50GB data
Offer applicable to Unlimited 30 Standard Access single month plan only. Any unused data does not rollover.
Source, checked September 30, 2026
Country by country
| Country | GOMO by Singtel | MobileX |
|---|---|---|
| Singapore | Yes | No |
| United States | No | Yes |
Questions about each
GOMO by Singtel
What does GOMO by Singtel cost to start?+
The entry plan starts at SGD 6 a month, and the unlimited plan is SGD 20 a month. Both sit on rolling billing with a term of 1 month, and the reference plans carry no contract, so the rate you join at is the rate you keep paying while you stay on the line.
Do I have to sign a long contract?+
No. The mobile plans run on rolling billing with a term of 1 month, so there is no long tie-in to serve out. Data rollover is offered, which means data left unused in a billing cycle carries into the next instead of disappearing. The catch sits on the broadband side, where leaving early means paying the monthly fee for each remaining full month of the minimum period.
MobileX
What is the cheapest MobileX plan?+
Build Your Own starts at $3.88 and you set the data allowance on it yourself. The published reference prices for the plans are monthly and month to month, so that entry figure is the ongoing figure rather than a promotional rate that changes later. A reader comparing a low headline price with a long contract deal is comparing two different structures here, not two stages of one sale.
Does MobileX use contracts or lock-ins?+
No long term is attached. Billing is prepaid and rolling and plans sit at 1 month, the short contract length that flexible mobile deals tend to use. Nothing ties you in for a year, so a reader who wants to change plan or walk away can do so without serving out a term first.
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