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Ubigi vs Yesim

Compare Ubigi and Yesim using dated country-package prices, coverage records and sourced activation and hotspot conditions.

The decision in context

Choose using the destination, trip length and total data you need. The tables use dated official-source records; they do not rank network speed, support quality or the entire market.

Shared recorded destinations: 9. Complete coverage inventory appears below.

Fixed-data prices for stated trip requirements

Each row keeps one currency and identical minimum requirements. A package may include more data or days than required; its whole recorded price is used. No top-up, renewal, currency conversion or discount is inferred.

Trip requirements	Ubigi	Yesim	Result within this sample
Japan 7 days · At least 3 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 16.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Japan 7 days · At least 3 GB USD	USD 16.50 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Japan 14 days · At least 5 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 16.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Japan 14 days · At least 5 GB USD	USD 16.50 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Japan 30 days · At least 10 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 16.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Japan 30 days · At least 10 GB USD	USD 16.50 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Europe 7 days · At least 3 GB USD	USD 7.00 3 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	USD 19.20 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Lowest recorded qualifying fixed-data price: Ubigi
Europe 14 days · At least 5 GB USD	USD 15.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	USD 19.20 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Lowest recorded qualifying fixed-data price: Ubigi
Europe 30 days · At least 10 GB USD	USD 15.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	USD 19.20 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Lowest recorded qualifying fixed-data price: Ubigi
Thailand 7 days · At least 3 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Thailand 7 days · At least 3 GB USD	USD 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Thailand 14 days · At least 5 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Thailand 14 days · At least 5 GB USD	USD 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Thailand 30 days · At least 10 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
Thailand 30 days · At least 10 GB USD	USD 11.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 7 days · At least 3 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 7 days · At least 3 GB USD	USD 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 14 days · At least 5 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 14 days · At least 5 GB USD	USD 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 30 days · At least 10 GB EUR	No recorded fixed-data package meets both requirements in this currency.	EUR 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.
United States 30 days · At least 10 GB USD	USD 14.00 10 GB · 30 days Price checked: 2026-11-03 Package and conditions →Official source ↗	No recorded fixed-data package meets both requirements in this currency.	Only one qualifying fixed-data quote is recorded; there is no two-provider price verdict.

Unlimited-labelled alternatives are a different model

Unlimited-labelled data is not a verified total high-speed allowance. A hotspot limit describes sharing, not necessarily the handset fair-use threshold. The examples below are separate from the fixed-data price verdicts.

No unlimited-labelled package is recorded for this pair in the current sample.

Where the catalogue has evidence

Numbers count dated package records in our catalogue, not all countries sold by each provider. A dash means no record here, not that the provider has no product.

Recorded destination	Ubigi	Yesim
Japan	2	2
Europe	2	2
Thailand	1	2
United States	1	2
United Kingdom	2	2
Indonesia	1	2
South Korea	1	2
Turkey	2	2
Vietnam	1	2

Activation, sharing and refund examples

These are selected published policy examples with their original scope. Read the exact package notes for country-specific exceptions; a general rule is not a promise for every product sold by a brand.

Ubigi

Activation

Smartstart begins validity when the plan activates on arrival in a covered destination. The product instructions say a plan unused for six months after purchase expires.

Applies to: One-time Smartstart product instructions; verify the selected package

Official source ↗

Hotspot

The checked product pages allow data sharing. They do not state a separate hotspot cap.

Applies to: Recorded fixed-data packages; exact product source retained per plan

Official source ↗

Topup

One-time packages can be topped up after their data allowance is consumed; packages and checkout prices can change.

Applies to: One-time data plans

Official source ↗

Yesim

Activation

Validity starts on network connection. Japan and South Korea list 90 days to activate; the other sampled destinations list 180 days.

Applies to: Check each plan source for its activation window

Official source ↗

Hotspot

Japan and South Korea state hotspot availability; the other sampled destination pages say it depends on the operator.

Applies to: Destination-specific; no universal unrestricted sharing claim

Official source ↗

Choose the package that fits your trip

Use the fixed-data result only when both products satisfy your dates, destinations and total-data requirement. Prefer a differently priced package when its confirmed coverage, sharing or activation conditions fit better. No named provider is the universal winner.

For an unlimited-labelled product, confirm the high-speed and sharing rules separately. For a multi-country trip, verify every stop in the exact product coverage list.

Reference-price labels remain visible and are excluded from unqualified lowest-price verdicts. Research dates belong to the individual records, not to a new check of every provider today.

Ubigi →Yesim →Estimate your data →How we compare →

Ubigi vs Yesim

The decision in context

Fixed-data prices for stated trip requirements

Unlimited-labelled alternatives are a different model

Where the catalogue has evidence

Activation, sharing and refund examples

Ubigi

Activation

Hotspot

Topup

Yesim

Activation

Hotspot

Choose the package that fits your trip

Useful next steps