Bilingual nanny or au pair: what are the differences?

Are you considering hiring a bilingual nanny for your family, but still hesitating between an au pair and a professional nanny ? This is a question many families ask themselves, especially those who want to provide their children with a bilingual environment without breaking the bank. But be careful: these two options, which seem similar on the surface, are actually very different. Here's everything you need to know to make the right choice.

What exactly is an au pair?

An au pair is a young person, usually between 18 and 30 years old, who lives with your family for a limited period, rarely more than 12 months. In exchange for light housework (childcare, cleaning, meal preparation) and being present in the home, the au pair receives room and board and a small allowance. It is essentially a cultural exchange: the young person wants to discover a country, practice the local language, and your family provides accommodation and the experience.

The au pair concept is regulated in Europe. In France, for example, an au pair must be hosted through an approved agency, with a formal contract and mandatory minimum training. The monthly pocket money is legally fixed, approximately €100 to €150 per month.

What is a professional bilingual nanny?

A bilingual nanny is an early childhood professional, paid for her work, with significant experience (often a minimum of 3 to 8 years). Her core mission is to support children, providing care, development, stimulation, and bilingualism. Unlike an au pair , a bilingual nanny :

• Receives a real salary (well beyond pocket money)

• Works generally under a permanent (CDI) or long-term fixed-term (CDD) contract

• Completed recognized training in early childhood

• Is subject to the same legal obligations as any home-based employee

• It is a long-term commitment, often spanning several years.

To learn more about pricing and placement options, see our Terms & Pricing page.

Bilingual nanny vs. au pair: the 7 key differences

1. The cost

This is often the first question. An au pair costs very little: room and board, and €100-150 per month. A bilingual nanny costs significantly more: between €17 and €20 net per hour for a part-time position, or €3,000 to €5,000 net per month for a full-time position.

But the lower cost of an au pair has a downside: you're often hiring a young person without formal early childhood training and with limited experience. A professional bilingual nanny , on the other hand, represents a well-considered investment in the quality of care.

2. Experience and training

An au pair is a young person travelling abroad who wants to learn the language of the country. She usually has no experience in childcare; it is often her first job of this type.

A bilingual nanny is a trained professional, often with a degree, and years of experience. She understands the stages of child development, knows how to manage crises, support learning, and create a stimulating environment.

3. The duration of the commitment

An au pair rarely commits for more than 12 months, often 6 months. After that, she will generally leave to explore another country. A bilingual nanny , on the other hand, can stay with a family for several years, which guarantees continuity and stability for the children.

For families seeking a stable and long-term presence, a full-time bilingual nanny or a rotating nanny is more suitable.

4. Emotional and psychological stability

Frequent changes of au pair can create emotional instability for children, involving attachment, then separation, then adjustment to a new person. A stable , bilingual nanny offers a lasting professional relationship that reassures the child and supports their development.

5. Legal responsibilities

With an au pair , you are technically their employer, but the legal framework is less formalized. With a bilingual nanny , you have clear legal obligations: employment contract, registration with social security organizations, compliance with labor law, social security coverage, and insurance.

Magic Nannies assists families with this administrative process. Visit our How it works page to understand how we structure each placement.

6. Actual bilingualism

An au pair speaks their native language, but doesn't necessarily have a bilingual teaching approach. They may speak their language with the children, yes, but without structure, without a real educational intent.

A professional bilingual nanny understands the challenges of early bilingualism, how to create natural immersion, how to manage both languages, and how to stimulate children's language development. To learn more about the scientific benefits, see our article "Benefits of an English-Speaking Nanny ."

7. Flexibility and organization

An au pair often has other priorities: visiting the country, meeting other au pairs, exploring the world. A professional bilingual nanny is fully committed to her role and offers the professional flexibility a family can expect.

Au pair or bilingual nanny? For which family?

Choose an au pair if: you are looking for a very economical, temporary solution (6-12 months), you accept a certain rotation, and you are primarily looking for help with household tasks rather than real educational support for the children.

Choose a bilingual nanny if: you are investing in quality childcare, you want a stable and long-term presence, you are looking for a true bilingual immersion for your children, and you prefer a trained and experienced professional.

Our services for families seeking quality

Magic Nannies specializes in placing professional bilingual nannies , not au pairs. Why? Because our families seek excellence, stability, and reliability. We recruit according to the same strict criteria for all our placements: training, experience, verified references, and character.

For a full-time position, see our Full-Time Nanny page. For an after-school position, see our After-School Nanny page.

Ready to hire a professional bilingual nanny?

Fill out our application form and we will contact you within 24 to 48 hours to discuss your needs and present you with available profiles.

Do you have any questions?

Our FAQ answers the most frequently asked questions about placing bilingual nannies. You can also contact us directly.