Ohayu Coupon - ✅ 100% Verified Deals October 2026
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Ohayu is an eSIM provider for travelers who want mobile data abroad without hunting for a local SIM card. One Global eSIM covers 120+ countries, which suits frequent flyers, digital nomads and anyone who wants a backup data line.
Use code ESIMADVICE to save 10% on your Ohayu order. Copy it from this page, pick your Global plan and paste the code at checkout.
Today's coupons and deals on Ohayu valid from October till November 2026
Ohayu Coupon: 10% Off
CodeExpires N/A
Use code ESIMADVICE at checkout on Ohayu to get 10%.
Use code ESIMADVICE at checkout on Ohayu to get 10%.
Ohayu coupon codes and deals
- ESIMADVICE – 10% off your Ohayu order at checkout
What is Ohayu?
Ohayu sells eSIM data plans for international travel. Instead of swapping physical SIM cards in every country, you install one eSIM and use it in more than 120 countries, with no roaming fees.
The Global plan is built for people who visit two or more countries in a month. If you only stay in one place, a single-country plan can cost less. It also works as an everyday second line or a backup connection at home.
Key features
- One eSIM, 120+ countries – install once and keep the same plan as you move between destinations.
- Automatic network switching – the plan connects to 300+ available networks to keep coverage steady.
- Hotspot included – share your data with a laptop, tablet or other devices.
- Two data tiers – a 10 GB monthly plan and an Unlimited monthly plan.
- Auto-renewal, cancel anytime – no need to buy a new eSIM before each trip.
Ohayu pricing
| Plan | Price | Best for |
|---|---|---|
| Global 10 GB (monthly) | $9.99 first month, then $19.99/mo | Light data use, maps and messaging abroad |
| Global Unlimited (monthly) | $29.99 first month, then $39.99/mo | Heavy users and long trips |
Prices checked in October 2026 and may change. You’ll see the final price at checkout.
How to use an Ohayu coupon code
- Click Get Code on this page to copy ESIMADVICE.
- Choose your Global plan on the Ohayu site.
- Continue to checkout and paste the code in the discount field.
- Check that the 10% discount shows in your total before you pay.
More ways to save on Ohayu
- Start with the 10 GB plan. The first month costs just $9.99, and you can upgrade later.
- Pick a single-country plan if you only visit one destination, since it can cost less than Global.
- Watch for seasonal sales and check this page for new codes.
Is Ohayu worth it?
For travelers who cross borders often, one eSIM that works in 120+ countries is convenient and saves you from shopping for plans before every trip. The first-month prices are introductory, so budget for the regular monthly rate after that.
Pros
- One eSIM covers 120+ countries
- Hotspot sharing is included
- Cancel anytime
Cons
- Prices rise after the first month
- Can cost more than a country plan for a single destination
Ohayu FAQ
Does Ohayu have a coupon code?
Yes. Use code ESIMADVICE to get 10% off your Ohayu order at checkout.
How much does Ohayu cost?
The Global 10 GB plan costs $9.99 for the first month, then $19.99 a month. The Unlimited plan costs $29.99 for the first month, then $39.99 a month.
How do I use an Ohayu promo code?
Choose your plan, go to checkout and paste ESIMADVICE into the discount field. Your total updates before you pay.
What is Ohayu used for?
Ohayu provides eSIM mobile data for travel in 120+ countries. You can also use it as a second SIM or backup connection at home.