Updated September 28, 2026 · NomadCue Editorial Team
Nju Mobile vs Ucom
Nju Mobile
Higher score in this comparison
Ucom
Nju Mobile vs Ucom: the differences
| Compare | Nju MobileReviewVisitVisit | UcomReviewSee alternativesSee alternatives |
|---|---|---|
| Price from | PLN 15 | AMD 1,990 |
| Reference plan prices | Europe (EU zone): 5 GB 20 PLN, 15 GB 40 PLN per billing cycle; world: 1 GB 15 PLN for 24 h, 1 GB 59 PLN for 30 days, 10 GB 79 PLN for 15 days; UK and Gibraltar: unlimited minutes/SMS/MMS 10 PLN for 5 days or 30 PLN for 30 days, promo 99 PLN per GB until 31.12.2026; US, Japan, Thailand, Turkey, Mexico: only zone-based packs listed, no per-country price read. | 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 | Roaming in the EU draws on the plan's monthly GB allowance; after it is used, data costs 5.82 zł per GB. Under Safe Roaming, data is blocked after 1 GB per 24 h. Unused package data expires. AntyBillszok caps roaming data spend at 240 zł by default. | 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 | Orange | 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, EECovers more |
| Seller type | Mvno | Carrier |
| 10 GB in Europe | PLN 40 | AMD 9,500 |
| Countries covered | Not confirmed | 53 |
| 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).
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings. Partners with a live offer in your country come first, then every other brand by score.
Key differences
- Networks: only Ucom offers Vodafone, Magenta, A1.
- Support channels: only Nju Mobile offers Chat.
- Support channels: only Ucom offers Community.
- Audience: only Nju Mobile offers Long trip.
Our verdict on each
Nju Mobile
NJU mobile suits travellers inside the EU zone who want a single home-network bill while abroad, with Europe zone packs at PLN 40 and world zone packs from PLN 15. It is a budget carrier plan on Orange rather than a travel eSIM, and heavy data use is billed after the allowance.
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 | Nju Mobile | Ucom |
|---|---|---|
| Cost | 9.5Price from PLN 15 sits above the site median, and an EU zone pack costs PLN 40 for a monthly allowance. | Not confirmed |
| Offer | 8.9 | Not confirmed |
| Trust | 8.4 | Not confirmed |
Where each is licensed and available
Additional countries for Nju Mobile: 1. Additional countries for Ucom: 1.
Where they rank in our lists
| Ranking | Nju Mobile | Ucom |
|---|---|---|
| Travel SIMs and eSIMs | 64 of 926 | 843 of 926 |
| Travel eSIMs | 65 of 918 | 843 of 918 |
Where these facts come from
Nju Mobile
- njumobile.pl: 14 facts, checked September 26, 2026
- pl.wikipedia.org: 2 facts, checked September 26, 2026
Ucom
- ucom.am: 17 facts, checked September 26, 2026
Every fact side by side
| Fact | Nju Mobile | Ucom |
|---|---|---|
| Region | Regional, Global | Not confirmed |
| Features | 5G, Carrier plan | 5G, Carrier plan |
| Pricing model | Budget | Not confirmed |
| Audience | Short trip, Long tripCovers more | Short trip |
| Legal entity | Orange Polska | Ucom CJSC |
| Headquarters | Poland | Armenia |
| Founded | 2013 | Not confirmed |
| Support channels | Email, Chat, Phone, Help centre | Email, Phone, Help centre, Community |
Where each stands against the rest
| Fact | Nju Mobile | Ucom | Median |
|---|---|---|---|
| Countries covered | Not confirmed | 53below the median | 120 |
Median across 492 listed travel providers.
Pros and cons
Nju Mobile
Pros
- Europe zone data comes at PLN 40 a billing cycle, and world zone packs start at PLN 15.
- Support runs on email, chat and phone.
- Roaming runs on Orange with 5G, so one home bill covers trips inside the EU zone.
Cons
- Unlimited data: no. In the EU zone, roaming draws on the plan's monthly allowance before per GB charges apply.
- Price from PLN 15 ranks 96 of 313 brands here, well above the site median of €5.
- The feature list covers 5g and carrier plan only, so there is no travel eSIM to buy and install before departure.
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
Nju Mobile
Who it suits
- Travellers inside the EU zone who want the allowance on one home bill, priced at PLN 40 a cycle.
- Short trips that need a world zone pack quickly, from PLN 15.
- People already on Orange at home who want data abroad on the same network.
Who should look elsewhere
- Anyone chasing unlimited data: Nju Mobile does not sell it, while Zwitchy does.
- Travellers who would rather buy a standalone eSIM than a carrier plan: eSIMGo.is starts at $0.99 and SimToIsrael at $25.
- Long stays that need big monthly volumes, since EU roaming bills per GB once the allowance is used.
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
Nju Mobile
Current offer
First period offer
3 months for 0 zł for number porters: 3 x 0 zł
For customers moving their number to nju from another operator; first 3 monthly fees are 0 zł.
Source, checked September 26, 2026
Bonus
1400 GB in the nju na kartę offer: 1400 GB
Data bonus on the nju prepaid offer (nju na kartę).
Source, checked September 26, 2026
First period offer
Fibre 3 months for 0 zł: 3 x 0 zł
New nju światłowód customers; first 3 monthly fees are 0 zł.
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 | Nju Mobile | Ucom |
|---|---|---|
| Armenia | No | Yes |
| Poland | Yes | No |
Questions about each
Nju Mobile
How much does Nju Mobile cost to start?+
Entry pricing begins at PLN 15 for a world zone pack, and Europe zone data comes at PLN 40 per billing cycle. It is sold as a budget carrier plan rather than a travel eSIM, so roaming lands on the same home bill. Top-ups are available when a trip needs more than the pack covers.
Does Nju Mobile offer unlimited data?+
Unlimited data: no. In the EU zone, roaming draws on the plan's monthly allowance priced at PLN 40 first, and data is then billed per GB. Under Safe Roaming, data is blocked once the daily limit is reached, and a roaming spend cap applies by default. Heavy streams should be budgeted on usage.
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.
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Nju Mobile
Ucom