Looking for a working Ubigi promo code? You're in the right place. We've secured an exclusive discount for TCM readers – use code TCM10 at checkout to save 10% on any Ubigi eSIM data plan, including single-country, regional, and global packages.
Ubigi is one of the most reliable eSIM providers on the market, backed by NTT/Transatel and covering 200+ countries. Whether you're heading to Europe, Asia, the Americas, or anywhere in between, Ubigi lets you buy, install, and activate a local data plan in minutes – no SIM card, no airport kiosk, no roaming fees.
Latest Ubigi Promo Codes & Deals – June 2026
Last verified: 22 June, 2026. Our content is ✔ Updated Daily ✔ Verified ✔ No Expired Deals
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How to Use a Ubigi Promo Code
- Visit Ubigi.com or open the Ubigi app and select your destination country or region.
- Choose your data plan – pick by GB size, duration (daily, weekly, monthly), or coverage zone.
- Add to cart and proceed to checkout. Create an account if it's your first purchase.
- Enter the promo code in the discount code field (e.g. TCM10) and click Apply.
- Confirm your discount appears in the order summary before completing payment.
- Install your eSIM by scanning the QR code emailed to you, or follow the in-app setup steps.
- Activate on arrival – your eSIM connects automatically when you land in-country.
How Much Can You Save with Ubigi?
The table below shows approximate savings when applying the TCM10 promo code (10% off) across popular Ubigi plan types.
| Plan Type | Approx. Full Price | Saving with TCM10 | Price After Code |
|---|---|---|---|
| 1 GB – Single Country (7 days) | ~$8 AUD | ~$0.80 | ~$7.20 |
| 3 GB – Single Country (30 days) | ~$18 AUD | ~$1.80 | ~$16.20 |
| 5 GB – Regional (Europe, 30 days) | ~$35 AUD | ~$3.50 | ~$31.50 |
| 10 GB – Global (30 days) | ~$65 AUD | ~$6.50 | ~$58.50 |
| 20 GB – Global (30 days) | ~$110 AUD | ~$11.00 | ~$99.00 |
Prices are indicative based on typical Ubigi pricing. Check Ubigi.com for current rates before purchase.
Best Ways to Save with Ubigi
1. Use the TCM exclusive promo code (TCM10) – It applies instantly at checkout for 10% off any eligible plan, including regional and global packages. No minimum spend.
2. Buy a larger data bundle upfront – Ubigi's per-GB cost drops significantly as you move from 1 GB to 5 GB or 10 GB plans. If you're a heavy data user or travelling for more than a week, the larger bundles offer far better value per gigabyte.
3. Choose a regional plan over single-country – If you're visiting multiple European or Asian countries on one trip, a regional eSIM is usually cheaper than buying separate country plans for each stop.
4. Stack with seasonal promotions – Ubigi runs limited-time flash sales around major travel periods (peak summer, school holidays, Black Friday). Bookmark this page and check back regularly.
5. Refer a friend – Ubigi occasionally offers referral credits. Check the app for any active refer-a-friend scheme that could earn you data or account credit.
What is Ubigi?
Ubigi is a global eSIM provider operated by Transatel, a subsidiary of NTT, one of the world's largest telecommunications groups. Founded to make international data seamless, Ubigi now covers more than 200 countries and territories with flexible, no-contract eSIM data plans.
Unlike traditional roaming, Ubigi lets you purchase and install a local data plan entirely digitally – no physical SIM card, no hunting for a shop at the airport, no queuing. Travellers can choose daily, weekly, or monthly plans that suit their trip, and top up instantly through the app if they need more data mid-journey.
Ubigi is also notable for supporting connected car platforms and IoT devices, not just smartphones, making it a versatile choice for remote workers and tech-savvy travellers. The service is compatible with all eSIM-capable devices including iPhone XS and later, recent Samsung Galaxy and Google Pixel models, and most modern iPads.
Is Ubigi Worth It in 2026?
Short answer: Yes, especially with a promo code. It is a strong choice for frequent travellers, multi-country trips, and anyone who wants an eSIM from a carrier-grade provider backed by a major telco group.
Ubigi's pricing is competitive, its coverage is among the broadest in the eSIM market, and the installation process is genuinely straightforward. The NTT/Transatel backing gives it a level of network reliability that some smaller eSIM providers can't match.
The main caveat: Ubigi is not always the cheapest option for single-country trips to popular destinations like Japan, the USA, or the UK, where competitors sometimes undercut on price. But for multi-country regional plans and less-common destinations, Ubigi regularly comes out ahead on both coverage and cost.
How Ubigi Promo Codes Work – and Why Yours Might Not
Ubigi promo codes are alphanumeric strings you enter at checkout to unlock a percentage discount or a specific data bonus. Here's what to know:
Common reasons a Ubigi code won't work:
- The code has expired – Most codes are time-limited. Always check the verified date on this page.
- Wrong plan type – Some codes are restricted to regional or global plans only, not single-country packages.
- New customers only – Occasionally a code is for first-time Ubigi accounts. If you've purchased before, it may not apply.
- Already used – Single-use codes can only be applied once per account.
- Case sensitivity – Enter the code exactly as shown (all caps for
TCM10). - Cart minimum not met – Rare for Ubigi, but some codes require a minimum spend.
Final Thoughts: Best Ubigi Deals Right Now in 2026
If you're heading overseas and want reliable data across 200+ countries without touching a physical SIM card, Ubigi is one of the strongest options on the market – especially when you apply the TCM10 code at checkout for 10% off. Buy before you fly, install in under five minutes, and land connected.
Get 10% Off Ubigi Now → Code: TCM10
Ubigi Alternatives & More eSIM Deals
Airalo – The world's largest eSIM marketplace with plans for 200+ countries and frequent discount codes for new and returning customers.
Airhub – A fast-growing eSIM aggregator that compares plans from multiple carriers so you always get the best price for your destination.
Amigo – An Australian-friendly eSIM provider offering straightforward prepaid data plans with no hidden fees or contracts.
GigSky – A premium global eSIM built for frequent flyers, with a strong reputation for reliability in remote and harder-to-cover destinations.
Global Yo – A budget-friendly eSIM option with a referral program that earns you free data credit every time you bring a friend on board.
Holafly – One of the most popular eSIM brands worldwide, known for its unlimited data plans that are ideal for heavy users and long-stay travellers.
Jetpac – An Australian-founded eSIM with competitive regional plans across Asia-Pacific and a clean, easy-to-use app.
Nomad – A well-regarded eSIM provider offering flexible short and long-term data plans with solid coverage across Europe and Asia.
Roamless – A pay-as-you-go eSIM that charges only for the data you actually use, making it a smart pick for light or unpredictable travellers.
Saily – A newer eSIM from the team behind NordVPN, combining affordable global data plans with a privacy-first approach to connectivity.
Simify – An Australian eSIM provider with competitive pricing on popular destinations and a focus on simple, no-fuss setup for first-time eSIM users.
Don't forget to browse all our eSIM deals here.
Frequently Asked Questions
Does Ubigi work in Australia?
Ubigi eSIMs are purchased and managed by Australians but are designed for use internationally – they activate when you land overseas in one of the 200+ supported destinations. Ubigi does not currently offer domestic Australian data plans; it's strictly for international travel data.
Is Ubigi legitimate and safe to use?
Yes, Ubigi is operated by Transatel, a subsidiary of NTT (Nippon Telegraph and Telephone), a publicly listed Japanese telco with revenues exceeding JPY 13 trillion. It is a fully regulated eSIM provider and holds a strong Trustpilot rating of 4.1 out of 5, from nearly 40,000 customers. Your payment and personal data are handled through standard secure checkout.
Does the Ubigi promo code work on all plans?
The TCM10 code applies to most Ubigi plans including single-country, regional, and global data packages. It is not valid for top-ups on existing active plans. Always confirm the discount appears in your cart before completing checkout.
Can I use Ubigi on any phone?
Ubigi requires an eSIM-compatible device. Compatible phones include iPhone XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, and most flagship Android devices released after 2020. Check Ubigi's device compatibility list in-app or on their website to confirm yours.
How long does it take to activate a Ubigi eSIM?
Installation typically takes under five minutes once you have the QR code. The eSIM profile downloads instantly and the plan activates as soon as you arrive in the destination country. No manual configuration is required beyond scanning the code.
Can I have Ubigi and my Telstra/Optus SIM active at the same time?
Yes, most dual-SIM-capable smartphones (which includes most modern iPhones and Android flagships) let you keep your Australian number active for calls and SMS while using Ubigi for data overseas. Check your device settings under “Cellular” or “SIM Management.”
What happens if I run out of data mid-trip?
You can purchase a top-up or a new plan directly through the Ubigi app without needing a new eSIM or QR code. Top-ups apply to your existing eSIM profile.
Does Ubigi offer refunds?
Ubigi's general policy is that eSIM plans are non-refundable once the QR code has been scanned or the plan activated. Unactivated purchases may be eligible for a refund – contact Ubigi support directly within 14 days of purchase.
Is there a Ubigi app for iPhone and Android?
Yes, the Ubigi app (free) is available on both the Apple App Store and Google Play Store. It handles plan purchase, installation, usage monitoring, and top-ups all in one place.
How does Ubigi compare to buying a local SIM at the airport?
Ubigi is almost always cheaper and faster. Airport SIM kiosks charge a premium for convenience; Ubigi lets you sort everything before you travel at standard online rates – and with a promo code, you save an additional 10%.
Michael is a contributor to The Champagne Mile – Deals. No fancy credentials – just a genuine obsession with finding ways to travel better for less, and sharing those finds with anyone who'll listen. Michael figures there are plenty of other Australians who'd rather spend five seconds clicking a link than five hours searching for a working code. When he's not buried in promo codes, Michael is probably planning his next trip overseas or dirtbike adventure.