On the live Austria-country ladder, the eligible 10 GB 30-day dest totals this pass are Sim Local $10, Ubigi $11, Airalo $11, Nomad $14 and Yesim $18.60. GigSky prints $9.79 at 10 GB 30-day and $27.89 at 50 GB 180-day; the 180-day cheap 50 GB rule removes GigSky from the ranked set. Saily, Roamless, aloSIM and ByteSim publish no Austria-country 10 GB 30-day row on dest, so the sixth slot stays empty. Ubigi and Airalo share $11; the named-host step puts Ubigi ahead of Airalo.
Opensignal's Austria Mobile Network Experience Report for April 2026 (collection 1 January to 31 March 2026) covers 3, A1 and Magenta. Opensignal's own April 2026 summary notes an evenly matched market: A1 leads 5G Availability while 3 records almost double the Time on 5G versus the other networks; Magenta leads Consistency criteria by a slim margin; 3 edges Magenta on Download Speed Experience while Magenta leads Upload Speed Experience. Those scores describe the national MNOs. They do not name a host for any pick. Do not copy A1, Magenta or 3 from Opensignal onto a pick that did not print them.
Opensignal's prior Austria report for April 2025 (collection 1 January to 31 March 2025) names 3 as Best Network. Verified April 2025 award figures include joint Video Experience (3 73.4, A1 73.1, Magenta 73.8), Magenta sole Games Experience (80.8), joint Download Speed Experience (3 68.0 Mbps, A1 65.9 Mbps, Magenta 67.2 Mbps), Magenta sole Upload Speed Experience (16.9 Mbps), A1 sole Coverage Experience (8.4 / 10), Magenta sole 5G Coverage Experience (3.6 / 10), joint Availability (3 98.4 per cent, A1 98.0 per cent, Magenta 98.4 per cent), 3 sole 5G Availability (40.7 per cent), 3 sole Consistent Quality (84.7 per cent) and joint Reliability Experience (3 934, A1 938, Magenta 931). Magenta sole 5G Download Speed (179.3 Mbps) and Magenta sole 5G Upload Speed (33.5 Mbps) sit on the same April 2025 table.
RTR's Telekom Monitor Jahresbericht 2025 package and the RTR press note of 11 June 2026 (end-2025 SIM shares, without M2M) put A1 at 36.2 per cent, Magenta at 24.9 per cent and Drei at 20.1 per cent, with smaller providers at 18.8 per cent (HoT 9.9 per cent, spusu 5.5 per cent). Those regulator shares are market structure. They are not a shop host.
Austria is an EU member state. The European Commission's roam-like-at-home regime (Regulation (EU) 2022/612; Commission roaming pages) covers periodic travel on a domestic EU/EEA subscription across the 27 EU countries, including Austria, plus Iceland, Liechtenstein and Norway, with Moldova and Ukraine also in the RLAH perimeter on Commission copy. A prepaid Austria-country travel eSIM is still priced on the storefront's own terms. RLAH does not replace the dest country ladder for visitors buying a travel eSIM.
Austria is landlocked. Adjacent-country cells stay empty as coverage claims unless that shop names the place. No ranked shop named Liechtenstein, Switzerland, Germany, Italy, Hungary, Slovenia or Czechia as coverage on an Austria-country SKU this pass. Nomad's Austria shop prints an overseas-territory hedge. Do not invent Alpine valley gaps from A1, Magenta or Drei presence alone.
The dest 10 GB, 30-day country order among the five ranked picks is Sim Local, Ubigi, Airalo, Nomad, Yesim. Once a plan registers on an Austrian network, top-ups stay inside that provider's app.
Vienna nights and a daily GB figure for rail hops between Salzburg and Graz already set: open the five ranked country rows. Still turning those Austria stay-length and maps inputs into a size, Plan Match at /plan-match keeps you on this guide's shortlist.