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4S 5 cheapest rows AeriSIM 3 cheapest rows

4S eSIM vs AeriSIM in Denmark

Side-by-side pricing for Denmark, straight from each provider's current real plans.

4S eSIM
4S eSIM
5/8 cheapest rows
10 of 12 facts confirmed Score 84/100 -15%

Best for: Budget travellers · Unlimited data · Multi-country trips · Short trips

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Cheapest overall
AeriSIM
AeriSIM
3/8 cheapest rows
7 of 12 facts confirmed Score 70/100 -10%

Best for: Budget travellers · Unlimited data · Multi-country trips · Short trips

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4S eSIM is the cheapest option in 5 of the 8 price rows for Denmark. The remaining rows go to AeriSIM. Live plans from each provider's catalog, re-checked daily.

Prices in Denmark

Cheapest live plan from each provider per trip size. Every price links to that exact plan.

Starting price
4S
$1.18
1GB · 1 days
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AeriSIM
$0.52
Unlimited · 1 days
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1 GB or more
4S
$1.18
1GB · 1 days
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AeriSIM
$2.21
3GB · 3 days
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5 GB or more
4S
$2.91
5GB · 1 days
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AeriSIM
$3.17
5GB · 3 days
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10 GB or more
4S
$5.17
10GB · 5 days
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AeriSIM
$5.45
10GB · 3 days
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20 GB or more
4S
$9.24
20GB · 5 days
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AeriSIM
$9.56
20GB · 3 days
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Unlimited
4S
$2.36
Unlimited · 1 days
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AeriSIM
$0.52
Unlimited · 1 days
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Best price/GB
4S
$0.40
AeriSIM
$0.38
Best price/day
4S
$0.02
AeriSIM
$0.10
Comparison by eSIMKart

Networks in Denmark

4S
Not listed
AeriSIM
Not listed

Plan types sold for Denmark

4SAeriSIM Unlimited data ✓ ✓ Regional bundles ✓ ✓ Global bundles (50+ countries) ✓ ✓ Pay as you go — —

Policies compared

Confirmed from each provider's own site — see the trust card on each provider page for the verification date.

ID verification
4S: Not confirmed yet
AeriSIM: Not confirmed yet
Refund policy
4S: Refund eligibility is reviewed case-by-case based on order/eSIM status and reason — no fixed window stated; contact support to request review.
AeriSIM: Full or partial refund, or a replacement, if the eSIM can't be installed or used due to a fault on AeriSIM's or the carrier's side; incompatible or carrier-locked phones are refunded minus $2 or 10% (whichever is higher). No refund once installed, for changed plans, or after the activation window.
Validity starts
4S: Most plans start counting on first use, when the eSIM connects and begins using data (checked on your 4S service page).
AeriSIM: Validity starts once the eSIM connects to a supported network and begins using data; you can install before departure but keep it switched off. Some plans start on installation or a fixed date, as stated on the product page.
Fair-use limit
4S: Unlimited plans include a high-speed data quota for the full validity period; after it is used, speed drops to up to 1 Mbps until the plan expires.
AeriSIM: Varies by plan and is listed on each product page: daily plans slow down after the daily high-speed allowance (e.g. Japan: 128 kbps, resets 0:00 UTC+8); some unlimited plans have a stated speed cap instead.
Top-ups & rollover
4S: Self-serve top-up (same destination/region only) adds high-speed data to the current plan and extends its validity by the top-up package's own validity period.
AeriSIM: Depends on the plan: check My eSIMs and the order details; if a top-up is not offered, buy another plan for the same destination.
Support
4S: Email · Live chat · Help center
AeriSIM: Email · Live chat · Help center
Comparison by eSIMKart

4S vs AeriSIM in Denmark — common questions

Which is cheapest for Denmark?

It depends on the trip size — see the price rows above for Denmark.

Who has the cheapest unlimited plan for Denmark?

AeriSIM sells the cheapest unlimited plan for Denmark at $0.52 (1 day). Unlimited plans carry fair-use limits — see each provider's policy row.

Do these providers require ID verification?

4S eSIM: not confirmed yet. AeriSIM: not confirmed yet. Confirmed from each provider's own site; rules can vary by destination.

Is there a discount code for Denmark eSIMs?

4S eSIM: ESIMKART15 (-15%). AeriSIM: ESIMKART10 (-10%). Codes are re-verified on every catalog sync.

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