Last checked
Croatia eSIM Cost per GB at Each Data Size (Oct 2026)
HelloRoam is the top pick for Croatia at $1.01 per GB on a 50 GB plan, though Nomad sold 50 GB for $31.00 against $50.40 on 30 Oct 2026. HelloRoam sells Croatia data at 1 GB from $2.21, 5 GB from $6.64, 10 GB from $10.52, 20 GB from $22.65. Airalo covers 200+ destinations, against the 185 that HelloRoam sells.
Plan snapshot
- Lowest cost per GB: 50 GB, 30 days, $50.40 ($1.01/GB).
- Cheapest of all five on 30 Oct 2026: 3, 5 and 10 GB for 30 days; 1 GB for 7 days.
- Cheapest unlimited of those selling on 30 Oct 2026: 7 days, $15.15; 15 days, $29.52; 30 days, $50.18, with 2 GB a day at full speed.
- A rival sold for less on 30 Oct 2026: 20 GB, 30 days (Nomad, $21.00); 50 GB, 30 days (Nomad, $31.00).
- All 6 Croatia plans allow hotspot and top-ups, per the plan list of 7 Sep 2026.
- A HelloRoam eSIM in Croatia attaches to A1 and Tele2, 2 host operators in all.
Tele2 5G, A1 4G · hotspot and top-ups (plan list, 7 Sep 2026)
What does each Croatia data size cost?
HelloRoam 50 GB for 30 days at $1.01 per GB, read 29 Oct 2026. Rival plans keep their own row, and a rival that sold for less prints both prices.
| Provider | 1 GB | 3 GB | 5 GB | 10 GB | 20 GB | 50 GB |
|---|---|---|---|---|---|---|
| HelloRoam 1 GB: $2.21, 7 days; 3 GB: $4.51, 30 days; 5 GB: $6.64, 30 days; 10 GB: $10.52, 30 days; 20 GB: $22.65, 30 days; 50 GB: $50.40, 30 days | $2.217 days | $4.5130 days | $6.6430 days | $10.5230 days | $22.6530 days | $50.4030 days |
| Holafly unlimited only, no fixed plans | Unlimited only, no fixed plans | |||||
| Nomad 1 GB: $4.00, 7 days; 3 GB: $7.00, 30 days; 5 GB: $9.00, 30 days; 10 GB: $15.00, 30 days; 20 GB: $21.00, 30 days, against $22.65; 50 GB: $31.00, 30 days, against $50.40 | $4.007 days | $7.0030 days | $9.0030 days | $15.0030 days | $21.0030 days, against $22.65 | $31.0030 days, against $50.40 |
| Airalo 1 GB: $4.00, 3 days; 3 GB: $7.50, 7 days; 5 GB: $10.50, 30 days; 10 GB: $17.00, 30 days; 20 GB: $25.50, 30 days; 50 GB: $35.00, 30 days, against $50.40 | $4.003 days | $7.507 days | $10.5030 days | $17.0030 days | $25.5030 days | $35.0030 days, against $50.40 |
| Saily 1 GB: $3.99, 7 days; 3 GB: $7.99, 30 days; 5 GB: $10.99, 30 days; 10 GB: $17.99, 30 days; 20 GB: $27.99, 30 days; 50 GB: No 50 GB plan | $3.997 days | $7.9930 days | $10.9930 days | $17.9930 days | $27.9930 days | No 50 GB plan |
Which Croatia plans have the lowest cost per GB?
Top 5 plans by cost per GB
| # | $/GB ↑ | Plan | Total | Network | Days | Action |
|---|---|---|---|---|---|---|
| 1 | $1.01Lowest $/GB | 50GB | $50.40 | Tele2 | 30d | Get this plan → |
| 2 | $1.05 | 10GB | $10.52 | Tele2 | 30d | Get this plan → |
| 3 | $1.13 | 20GB | $22.65 | Tele2 | 30d | Get this plan → |
| 4 | $1.33 | 5GB | $6.64 | Tele2 | 30d | Get this plan → |
| 5 | $1.50 | 3GB | $4.51 | Tele2 | 30d | Get this plan → |
How do the five providers compare in Croatia?
The first row has the top rubric score, 9.0 out of 10 on the method of 30 Oct 2026. 4 of the five have a Croatia rate here, and Nomad lists the lowest at $0.62/GB.
| Provider | Score | Lowest $/GB here | Cheaper plans here | Destinations | Min-max GB | Min-max validity | Hotspot | Devices |
|---|---|---|---|---|---|---|---|---|
1. HelloRoam Cheapest in the most price cells | 9.0/10 | $1.01 50 GB / 30 days at $50.40 | Rows below list any rival plan sold for less | 185 | 1-50 GB | 7-30 days | Yes, all plans | iPhone XR+, Android 2020+ |
2. Holafly Joint longest refund window | 6.3/10 | Unlimited only from $27.50 for 7 days, read 30 Oct 2026 | None found | 200+ | Not published | Not published | Limited, some countries | iPhone XR+, Android 2020+ |
3. Nomad Second on price cells won | 5.9/10 | $0.62 50 GB / 30 days at $31.00, read 30 Oct 2026 |
| 200 | 1-50 GB | 7-30 days | Not on all plans | iPhone XR+, Android 2020+ |
4. Airalo Joint first on the coverage score | 5.5/10 | $0.70 50 GB / 30 days at $35.00, read 30 Oct 2026 | None found | 200+ | 1-50 GB | 3-30 days | Yes, metered plans only | iPhone XR+, Android 2020+ |
5. Saily Joint second-widest plan mix | 4.0/10 | $1.40 20 GB / 30 days at $27.99, read 30 Oct 2026 | None found | Not stated | 1-20 GB | 7-30 days | Yes, most plans | iPhone XR+, Android 2020+ |
First-row rates come from that provider's catalogue, read 29 Oct 2026. Rival rates read on each provider's own site on 30 Oct 2026.
- HelloRoam · Cheapest in the most price cells · Cheapest of all five in 207 of 367 price cells read 30 Oct 2026.
- Holafly · Joint longest refund window · 180 days on an unactivated eSIM, level with the top pick.
- Nomad · Second on price cells won · Cheapest of all five in 95 of 367 price cells read 30 Oct 2026.
- Airalo · Joint first on the coverage score · 200+ destinations, level with Holafly.
- Saily · Joint second-widest plan mix · Fixed plans in 42 and unlimited plans in 40 of the 42 destinations checked, level with Airalo.
The order is the rubric on the research method page, not a price sort. Nomad sold at least one plan for less here on 30 Oct 2026, and the Cheaper plans column names each one with both prices. Not published means no price for Croatia was read for that provider. No coverage means the provider does not sell that destination. No cell is filled with an estimate.
Every plan in this index is data only, with no local phone number. All of them need an eSIM-capable handset, which means iPhone XR or newer and most Android phones from 2020.
Per-GB rates ranked, lowest first
Provider-by-Provider $/GB Rates
Only one provider (HelloRoam) covers Croatia. The lowest plan is 1GB at $2.21/GB.
Price Spread Analysis
Croatia has 6 eSIM plans from 1 provider, ranging from $1.01/GB to $2.21/GB. Median per-GB across all 6 plans is $1.23/GB. The per-GB spread is $1.20, meaning the priciest plan costs 119% more per gigabyte than the cheapest.
Which Croatia plan costs the least per day?
Value Per Day Breakdown
| Plan | Total | Days | $/Day |
|---|---|---|---|
| 1GB | $2.21 | 7 | $0.32 |
Airport SIM vs eSIM Savings
Airport SIM kiosks at Croatia charge $8-15 for 10-20GB / 28 days for tourist data plans. Hrvatski Telekom and A1 and Tele2 operate the airport kiosks. Local prepaid SIMs are available for $8-12 for 10-20GB / 28 days — requiring a physical store visit and, in some cases, passport registration. An eSIM from $2.21 activates before you land and skips the queue.
Use-Case Value Picks
Plans by trip length for Croatia: Weekend (2-3 days): 3 GB at $4.51 for 30 days. Week trip (7 days): 5 GB at $6.64 for 30 days. Two-week vacation: 10 GB at $10.52 for 30 days. Digital nomad (30 days): 20 GB at $22.65 for 30 days.
Which Croatia plan of 3 GB or more has the lowest cost per GB?
HelloRoam's 50GB plan at $50.40 delivers the strongest price-to-data ratio for Croatia. At $1.01/GB for 50GB over 30 days, the daily cost is $1.68. On 30 Oct 2026, Nomad sold 50 GB for $31.00, below HelloRoam's $50.40. HelloRoam's plan includes tethering included and top-up available at no extra cost. This plan connects through Tele2 and A1 in Croatia. 1 provider competes for Croatia across 6 plans. The per-GB spread from cheapest to most expensive is $1.01 to $2.21.
Value Rankings
| # | Plan | Score | $/GB | $/Day |
|---|---|---|---|---|
| 1 | 50GB | 95 | $1.01 | $1.68 |
| 2 | 10GB | 93 | $1.05 | $0.35 |
| 3 | 20GB | 89 | $1.13 | $0.76 |
| 4 | 5GB | 79 | $1.33 | $0.22 |
| 5 | 3GB | 65 | $1.50 | $0.15 |
How does Croatia pricing change by data size?
Croatia eSIM pricing varies significantly by data tier. The right plan depends on trip length and daily usage intensity. 1GB: HelloRoam leads at $2.21 ($2.21/GB, 1GB, 7 days). This tier suits maps, messaging, and basic browsing for 2-3 days. Top-up is available if you underestimate your needs. 3GB: HelloRoam leads at $4.51 ($1.50/GB, 3GB, 30 days). This tier suits maps, social media, and messaging for a 5-7 day trip. Top-up is available if you underestimate your needs. 5GB: HelloRoam leads at $6.64 ($1.33/GB, 5GB, 30 days). This tier suits active social media use and photo uploads for a week. 10GB: HelloRoam leads at $10.52 ($1.05/GB, 10GB, 30 days). This tier suits streaming, video calls, and heavy browsing for 7-14 days. 20GB: HelloRoam leads at $22.65 ($1.13/GB, 20GB, 30 days). This tier suits digital nomad work, daily streaming, and tethering for 2-4 weeks. On 30 Oct 2026, Nomad sold 20 GB for $21.00. Per-GB rates drop with plan size: $2.21/GB at 1GB vs $1.05/GB at 10GB. Buying larger saves 52% per gigabyte.
How do I pay the least for Croatia?
HelloRoam's 50GB plan at $50.40, the lowest cost per GB for Croatia, saves $33.60 against a week on AT&T's International Day Pass at $12 a day. An airport SIM at $8-15 for 10-20GB / 28 days costs less up front. HelloRoam starts at $2.21 for 1GB. Either way there is no kiosk queue, no passport scan and no wait to activate. Read 29 Oct 2026.
How to Get the Lowest Price
Buy the smallest plan that covers your trip length and data needs. HelloRoam's 50GB plan at $50.40 is the lowest-cost entry point for Croatia. 6 of 6 plans support top-up if you run out.
WiFi Strategy for Croatia
WiFi availability in Croatia is good. Free WiFi in coastal cafes and hotels Use WiFi for large downloads and video calls to stretch your eSIM data further.
Peak Season Pricing
Peak travel season for Croatia: Jun-Sep. Summer peak for Adriatic coast; Dubrovnik extremely crowded July-August eSIM prices generally remain stable during peak season, unlike airport SIM kiosks which may charge more.
Hidden Costs to Watch
Watch for: (1) Tethering restrictions — 6 of 6 plans include hotspot. (2) Tax and checkout fees — some providers add VAT at checkout. (3) Data cap overages — plans stop or slow down once the cap is spent, and no provider tracked here publishes the speed it applies. (4) Activation timing — some plans start counting validity from purchase, not first use. Always check the provider's terms before buying.
Which networks cover Croatia?
Carrier Infrastructure
Croatia's primary carriers are Hrvatski Telekom and A1 Croatia and Tele2 HR.
5G Status
5G coverage in Croatia: urban-only.
How much is an unlimited eSIM for Croatia?
| Duration | Per day | Total | Discount |
|---|---|---|---|
1 day | $2.46/day | $2.46 | none |
3 days | $2.34/day | $7.01 | 5% off |
7 days | $2.16/day | $15.15 | 12% off |
15 days | $1.97/day | $29.52 | 20% off |
30 days | $1.67/day | $50.18 | 32% off |
Germany
France
Turkey
United Kingdom
Italy
Spain