All GKV providers offer the same base coverage (defined by law). The differences are in Zusatzbeitrag rate, English support, digital services, and bonus programs.
Most Popular €141.16 /month (under 23)
Zusatzbeitrag 2.69%
English Support Excellent — dedicated English hotline (24/7), English TK-App, English website
Bonus Program Up to €200/year cash (or €400/year as Gesundheitsdividende)
✓ Best English-language support among all GKV insurers (24/7 hotline + English app)✓ Excellent TK-App with English interface, video consultations, and fitness tracking✓ Zusatzbeitrag of 2.69% — well below the market average of 2.9%
View Techniker Krankenkasse (TK) Details → €139.28–€148.09 (AOK Bayern: €141.16) /month (under 23)
Zusatzbeitrag 2.47%–3.50% (varies by region; AOK Bayern: 2.69%)
English Support Limited — depends on regional AOK branch; varies significantly by city
Bonus Program Up to €200/year (varies by regional AOK)
✓ Largest branch network with over 1,400 offices across Germany — in-person support in every city✓ AOK Bayern and AOK Rheinland-Pfalz/Saarland offer among the lowest Zusatzbeiträge (2.69% and 2.47%)✓ 27 million members across all regions — Germany's biggest insurer group
View AOK Details → €140.39 /month (under 23)
Zusatzbeitrag 2.60%
English Support Minimal — primarily German
Bonus Program Up to €150/year cash for preventive behavior
✓ Among the cheapest public health insurers in 2026 — supplementary contribution of only 2.60%✓ Total of €140.39/month for students under 23 — actually cheaper than TK (€141.16)✓ Open to everyone nationwide since 2010, despite the Audi branding
View Audi BKK Details → €149.37 /month (under 23)
Zusatzbeitrag 3.65%
English Support Minimal — German only
Bonus Program Up to €150/year cash for preventive behavior
✓ Long-established insurer with history going back to 1909 — experienced and stable✓ Nationwide service network with regional service centers✓ Solid digital services via the Bahn-BKK App
View Bahn-BKK Details → €146.29 /month (under 23)
Zusatzbeitrag 3.29%
English Support Good — English hotline (weekdays 8am–7pm), English website (barmer.de/en), English email support
Bonus Program Up to €200/year
✓ Excellent telemedicine — Teledoktor offers 24/7 video consultations with doctors✓ Best mental health extras: free 7Mind mindfulness app + online CBT programs✓ Good English support with dedicated hotline (weekdays 8am–7pm) and English website
View BARMER Details → €149.71 /month (under 23)
Zusatzbeitrag 3.69%
English Support Limited — dedicated English student landing page, but no English hotline
Bonus Program Up to €150/year cash for preventive behavior
✓ Fully digital — no branch visits needed, everything runs via app and member portal✓ Dedicated English page specifically for international students✓ 100% online enrollment with document upload — ideal for students abroad
View BIG direkt gesund Details → €145.52 /month (under 23)
Zusatzbeitrag 3.20%
English Support Limited — primarily German-speaking; some English resources on website
Bonus Program AktivBonus: no upper cap on cash rewards (1 point = €1), +20% for health services, up to €500/year for sport and fitness gear
✓ AktivBonus has no upper cap on cash rewards — 1 point equals €1, paid out in full✓ Strong alternative medicine coverage: osteopathy, homeopathy, acupuncture subsidies✓ Professional dental cleaning subsidy included
View DAK-Gesundheit Details → €142.87 /month (under 23)
Zusatzbeitrag 2.89%
English Support Limited — German primary
Bonus Program Up to €150/year cash for preventive behavior
✓ Supplementary contribution of just 2.89% — below the market average of around 2.9% and close to TK✓ Total of €142.87/month is only about €1.71 more than TK (€141.16)✓ Nationwide and fully open to the public
View HEK — Hanseatische Krankenkasse Details → €140.30 /month (under 23)
Zusatzbeitrag 2.59%
English Support Minimal — primarily German-language site; no dedicated English hotline
Bonus Program Up to €150/year via hkk bonusaktiv
✓ One of the cheapest bundesweit-open Krankenkassen in 2026 at €140.30/month (under 23 or with children)✓ Zusatzbeitrag dropped from 2.69% (2025) to 2.59% (2026) — bucking the industry trend of increases✓ Up to €150/year available through the hkk bonusaktiv bonus program — accessible to students
View hkk Krankenkasse Details → €147.23 /month (under 23)
Zusatzbeitrag 3.40%
English Support Minimal — no dedicated English hotline; primarily German
Bonus Program Up to €150/year via IKK Bonus
✓ 160+ physical offices across Germany — the most extensive in-person network among GKV insurers✓ Germany's largest Innungskrankenkasse with 2.87 million members — stable and well-established✓ Zusatzbeitrag of 3.40% unchanged from 2025 — predictable pricing with no surprise increases
View IKK classic Details → €150.48 /month (under 23)
Zusatzbeitrag 3.78%
English Support Excellent — dedicated English hotline +49 511 80684 9303, email english@kkh.de, English website kkh.de/englisch, 24/7 English student hotline 0800 5548640554
Bonus Program Up to €150/year via KKH Bonusprogramm
✓ Dedicated English-language student landing page at kkh.de/englisch/students — rare among GKV insurers✓ 24/7 English student hotline (0800 5548640554) plus direct line +49 511 80684 9303✓ Email support in English via english@kkh.de — great for written documentation of complex cases
View KKH — Kaufmännische Krankenkasse Details → €151.16 /month (under 23)
Zusatzbeitrag 3.86%
English Support Limited — primarily German
Bonus Program Up to €150/year cash for preventive behavior
✓ Dedicated student page with tailored information and online enrollment✓ Professional dental cleaning subsidy — rare among public insurers✓ Straightforward online enrollment and document handling
View mhplus BKK Details → €148.09 /month (under 23)
Zusatzbeitrag 3.50%
English Support Minimal — German primary
Bonus Program Up to €150/year cash for preventive behavior
✓ Nationally open — anyone in Germany can join regardless of employer or region✓ Modern brand identity following the 2023 rebrand from BKK VBU✓ Solid digital services via the mkk App and online member portal
View mkk — meine krankenkasse Details → €151.42 /month (under 23)
Zusatzbeitrag 3.89%
English Support Limited — partial English site, no dedicated English hotline
Bonus Program Up to €150/year cash for preventive behavior
✓ Partial English website section — helpful for international students evaluating options✓ Solid digital services including the Mobil Krankenkasse App and online video consultations✓ Professional dental cleaning subsidy included — uncommon among public insurers
View Mobil Krankenkasse Details → €150.65 /month (under 23)
Zusatzbeitrag 3.80%
English Support Excellent — dedicated English hotline, English website (sbk.org/sbk-en) and student page
Bonus Program Up to €150/year cash for preventive and healthy behavior
✓ Excellent English support — dedicated English website (sbk.org/sbk-en) with a student page and English-speaking hotline✓ Personal advisor assigned to every member for continuity of service✓ Strong digital services including the SBK Meine App and video consultations
View SBK — Siemens-Betriebskrankenkasse Details →