A private accident insurance (private Unfallversicherung) and a disability insurance (Berufsunfähigkeitsversicherung, BU) sound similar, but they protect against very different risks. Many students face the question of which cover comes first, because the budget is limited. This guide explains what each one pays, where their limits lie and in which order you should consider them.
Short answer: Accident insurance pays only for accidents, while disability insurance also pays for illness if you can no longer practise your profession permanently (section 172 of the Insurance Contract Act, VVG). During your studies you are statutorily accident-insured at your university (section 2 of the Social Code Book VII, SGB VII). Stand: October 2026.
The Most Important Points at a Glance
- Disability insurance pays if you can no longer practise your profession permanently because of illness or accident. It protects your income.
- Private accident insurance pays only after an accident, for example an invalidity benefit or a death benefit. Illnesses are not covered.
- Statutory accident insurance protects students during their studies at the university, but not in every life situation.
- In practice, illness is a common reason for inability to work. For that reason, accident insurance alone says little about how well your income is protected.
- The order depends on how strongly you rely on your income and which risks exist in your everyday life.
What Does Disability Insurance Pay?
Disability insurance applies if you are expected to be permanently unable to practise your last profession, wholly or partly, because of illness, bodily injury or an age-atypical decline in strength. The definition is set out in section 172, subsection 2 VVG. What matters is therefore the loss of the ability to work, not the cause alone. This is what makes disability insurance the protection for your income over many years.
It is also important that the contract can provide that you cannot carry out any other activity that corresponds to your training, your abilities and your previous social position (section 172, subsection 3 VVG). Such clauses affect benefits, particularly for students whose training is not yet complete. So read the conditions carefully before you choose a tariff. A deeper introduction is provided by the guide disability insurance for students (in German).
What Does Private Accident Insurance Pay?
Private accident insurance covers damage caused by a sudden event from outside. Typical benefits are an invalidity benefit if lasting damage remains, and a death benefit. Many tariffs also offer additional benefits such as hospital or convalescence allowances. The amount of the invalidity benefit depends on the degree of invalidity determined and on the agreed sum insured.
The limit is clear. An illness, even a serious one, is not insured. If you suffer from an illness that later restricts your ability to work, the accident insurance pays nothing. That is the most important difference from disability insurance.
| Feature | Disability insurance (BU) | Private accident insurance |
|---|---|---|
| Trigger | Illness, bodily injury, decline in strength | Sudden accident event |
| Typical benefit | Monthly pension in case of disability | One-off payment according to degree of invalidity, or death benefit |
| Protects against loss of income through illness | Yes | No |
| Health check when taking out | Yes, usually extensive | Usually less extensive |
| Premium in comparison | Usually higher | Usually lower |
What Is Already Covered by Statutory Insurance?
Many students forget that they are already statutorily accident-insured. Under section 2, subsection 1, no. 8 letter c SGB VII, students are insured during vocational training and continuing education at universities. The protection applies to activities within the framework of the studies, for example lectures, internships or laboratory work. Journeys to the university are generally covered as well.
This does not apply outside of studies. An accident during leisure time, sport or on holiday is not covered by the statutory rule. A part-time job follows its own rules. Anyone who works as an employee is accident-insured through the employer. How this works in detail depends on the type of activity, and you should clarify it with your employer.
Calculation Example: What Does an Accident Insurance Pay?
Assumption: You have agreed an invalidity sum insured of 100,000 euros. After an accident, an invalidity degree of 50 percent is determined. Without any special features in the tariff, this results in a benefit of 50,000 euros. With an invalidity degree of 10 percent, the benefit would be 10,000 euros.
The example shows why accident insurance pays a one-off sum rather than a pension. The sums in the example are freely chosen. Whether a sum can replace an income is a different question, and for that the disability insurance is the appropriate cover.
When Is Which Cover More Important?
Disability insurance is usually the more important cover if you depend on your future income and take illness seriously as a risk. Especially during your studies, you should consider that an illness can prevent a later entry into work before any income flows at all. An accident insurance supplements this risk, but does not replace it.
Accident insurance can make sense if you regularly do sport with an increased risk of injury, ride a motorbike or work in dangerous jobs. It is cheaper and can close small gaps. If you only want to insure a small sum for accidents, check whether the insurance is not already crowding out the budget for disability insurance. It is also important to choose the sum insured so that it fits your life situation. A high invalidity sum is of little use if the premiums weigh on your monthly budget and disability insurance is missing.
Frequently Asked Questions
Do I need accident insurance if I have disability insurance?
Disability insurance already covers accidents that lead to inability to work, but it does not pay an invalidity benefit in the same form. Whether an additional accident insurance makes sense depends on whether you want a one-off payment for particular risks. There is no obligation.
Is accident insurance compulsory during studies?
No. Statutory accident insurance applies by law to students at universities, while private accident insurance is voluntary. It closes gaps outside this framework.
Does an accident affect the acceptance of a disability insurance?
The premium of a disability insurance depends on age, occupation, health and scope of benefits. An accident in the past can influence the health questions. For that reason, it makes sense to state previous illnesses and injuries early and to complete the application carefully. An incorrect statement can later lead to problems with benefits.
Does the accident insurance also pay for hospital stays?
That depends on the tariff. Some contracts include hospital daily allowances or convalescence allowances for stays caused by an accident. An illness that leads to hospitalisation, however, is not insured.
What to Do Now
- Check which cover you already have through statutory insurance, especially for journeys and activities at the university.
- Clarify how strongly you rely on your future income before you make a decision.
- Compare disability insurance and accident insurance based on their benefits, not only on the premium.
- Answer the health questions completely and truthfully before you submit an application.
- If you are unsure, ask for a personal assessment before you sign a contract.
Related Reading
- Disability insurance for students: costs and start (in German)
- Cover during your studies: liability, contents and accident protection (in German)
- Insurance for students: the cover you really need (in German)
- Liability insurance for students: who needs it (in German)
- Supplementary insurance for students: which building blocks are worth it (in German)
Sources: § 172 Insurance Contract Act (VVG): benefits of the insurer, gesetze-im-internet.de (Stand: October 2026, retrieved); § 2 Social Code Book VII (SGB VII): persons insured by law, gesetze-im-internet.de (Stand: October 2026, retrieved).
Stand: October 2026. This guide is general information, not individual advice.
