Comparing AI assistants is most useful if you pay attention to student offers. Providers differ widely in whether they have a documented offer for Germany, how verification works and how long a benefit lasts. This guide summarises what the official pages say and does not produce a ranking.
Short answer: For Germany, the documented offers are mainly Google AI Plus (a 12-month free trial) and Microsoft 365 Premium (12 months free with a university email address). For ChatGPT no documented offer for Germany is available, and for Claude none for individual students. Last updated: October 2026, offers change often.
Key points
- ChatGPT: OpenAI’s help page names no student offer for Germany. Plus costs 20 US dollars per month according to OpenAI.
- Gemini: students get AI Plus free for 12 months as a trial. AI Pro is discounted while you study, for up to four consecutive years.
- Claude: the provider’s page names no offer for individual students, only university-wide licences on request.
- Microsoft: Office 365 A1 is free for learners with a university email address and consists of web apps. According to Microsoft, Microsoft 365 Premium is free for 12 months.
- Verification usually runs through the university email address or SheerID. Check the country information in each case.
Offers at a glance
The table only compares documented details. Where the provider’s page gives no euro price, it says “not documented”. There is no winner, because the right fit depends on how you use the tool. Details on university access are in our guide to campus licences.
| Provider | Offer for Germany | Regular price | Student price | Verification |
|---|---|---|---|---|
| ChatGPT (OpenAI) | Not documented, US promotion only | 20 US dollars per month (Plus) | US promotion only: four months free | SheerID |
| Gemini (Google) | Yes: AI Plus trial, AI Pro discounted | Euro price not documented | AI Plus 12 months free, AI Pro discounted | SheerID with university email |
| Claude (Anthropic) | No offer for individual students documented | Not documented | Not applicable | Not applicable |
| Microsoft 365 (Office apps with AI) | Yes: Office 365 A1 free, Premium 12 months free | Price after the trial not stated | Free, Premium 12 months | University email address |
Which assistant fits which use?
The right choice depends on what you need it for. Research, writing and programming each have different requirements. This guide does not rate the performance of individual models, because providers update their models often.
- Research: check whether the assistant names sources, and look them up yourself.
- Texts and feedback: have arguments explained to you, but write the text yourself.
- Programming: follow the licence and data rules of your project and your university.
Why details go out of date quickly
Student offers change often. Promotions have redemption deadlines, country lists are adjusted, and prices depend on currency and taxes. Check the provider’s page before every decision. This guide shows the status as of October 2026.
University, data protection and exams: what matters for AI tools
Whether you may use AI assistants in term papers or exams is decided by the examination regulations (Prüfungsordnung) of your university and by the rules of your lecturers. Also note:
- Do not enter personal data of others or unpublished research data, with any provider.
- Check every output on its content before you use it.
- Disclose AI assistance where it is required.
Frequently asked questions
Which AI assistant is cheapest for students?
That cannot be answered in general terms. According to Google’s help page, Gemini has a free trial for students, while ChatGPT Plus costs 20 US dollars per month according to OpenAI, with no documented student offer for Germany. Duration, country limits and your actual needs matter most.
Is there Claude for students?
For individual students, the provider’s page names no offer. Universities can ask for a university-wide licence. The page links to a campus programme, but no details are given there.
Is Microsoft AI free for students?
The German Microsoft page names Office 365 A1 as a free offer for learners with an email address of an eligible institution. It also advertises 12 months of Microsoft 365 Premium free with a university email address. The page does not state the price after that.
Do I need a university email address for every offer?
Often yes. Google and Microsoft check status through the university email address or SheerID. For ChatGPT, the promotion asks for single sign-on or documents depending on the university, but it is limited to US universities.
Can I use several assistants at the same time?
Yes. Then make sure you do not enter personal or unpublished data into any of them, and check the privacy rules of each provider.
Does your university have its own arrangement?
Many offers run through your university email address, and some universities have their own contracts with AI providers. That is not the case everywhere. Ask your IT department whether access exists before you take out your own subscription.
Do I have to change my account after my studies?
This depends on the provider. When student status ends, the discount usually ends too. Save important content in good time and check which features remain available afterwards.
Accounts and sign-in: what to clarify first
Many offers require a university email address. If you use several services, decide which account you sign in with and note when a renewed confirmation is due. That way an access does not lapse unnoticed. Clarify these points first:
- Which account do you already use, and is it linked to your university email address?
- Which deadlines apply to promotions and renewed confirmations?
- Which data do you not want stored in the service, and where are the settings for it?
- What happens to your content when the student offer ends?
When a subscription pays off
A subscription is mainly worth it if you need the full range of features regularly. Before you buy, add up what you would spend in a year and compare it with the benefit you get.
Assumption: you use one assistant for twelve months at the regular price of 20 US dollars per month. That makes 240 US dollars per year, before currency conversion, taxes and possible price changes.
What to do now
- Write down your purpose: research, writing, programming or studying.
- Check the country information and deadlines on the provider’s page before you sign up.
- Ask your university about the rules for AI in exams and theses.
- Then read the hub on AI tools for students, which bundles the offers.
Related reading
- AI tools for students 2026
- Campus licences: which software your university provides
- Student discounts for software and apps 2026
- AI in studies: what is allowed and how to use tools properly (in German)
Sources: OpenAI Help: ChatGPT back-to-school offer (last updated: October 2026), Google Help: offers for students (last updated: October 2026), Anthropic: Claude for education (last updated: October 2026), Microsoft: Office for education in Germany (last updated: October 2026)
Last updated: October 2026. This guide is general information, not individual advice.
