“When my child is sick, I don't have the patience to sift through forums. tio gives me immediate guidance - clear, calming, and to the point.”
Anna
Mother of Emilia (2 yrs)
Peace of mind through the early years – with tio
tio gives you confidence in all matters concerning your child's health and development – reliable, approachable, and always by your side.
— As seen in —
Sound familiar?
What tio Can Do for You
Better Prepared for Pediatric Visits
Connect tio with your practice and share important information before the appointment—so you can focus on what matters during the conversation.
Quick Help in Daily Life – No Panic
Get expert guidance on fever, cough, rash & more—tailored to your child's age, symptoms, and unique needs.
Understand Development Better – Step by Step
Stay updated on what your child is learning and what's important for you now. Spot early if something seems off.
Record and Retrieve Important Information
Save symptoms, milestones, questions, and doctor contacts in one place—so you can find them when it matters.
Family Experiences
“I keep track of vaccinations, check-ups, and even the last rash. No more paperwork - tio remembers what really matters.”
Markus
Father of Teo (8 mos)
“The app shows me the developmental steps my daughter is taking - and where she might get overwhelmed. It has completely changed my perspective.”
Clara
Mother of Lea (3 yrs)
“It was important to me to have control over our data. With tio, I see exactly what's stored and can decide for myself. That builds trust.”
Mehmet
Father of Elif (2.5 yrs)
“I was skeptical at first - but the content is lovingly crafted and scientifically based. Exactly the mix I was looking for.”
Lisa
Mila (10 mos) and Jonas (4 yrs)
“I'm from Brazil and often find the German healthcare system complicated. tio explains everything clearly and helps me be well-prepared to talk to doctors.”
Helena
João (9 mos) & Thiago (3.5 yrs)
“When my child is sick, I don't have the patience to sift through forums. tio gives me immediate guidance - clear, calming, and to the point.”
Anna
Mother of Emilia (2 yrs)
“I keep track of vaccinations, check-ups, and even the last rash. No more paperwork - tio remembers what really matters.”
Markus
Father of Teo (8 mos)
“The app shows me the developmental steps my daughter is taking - and where she might get overwhelmed. It has completely changed my perspective.”
Clara
Mother of Lea (3 yrs)
“It was important to me to have control over our data. With tio, I see exactly what's stored and can decide for myself. That builds trust.”
Mehmet
Father of Elif (2.5 yrs)
“I was skeptical at first - but the content is lovingly crafted and scientifically based. Exactly the mix I was looking for.”
Lisa
Mila (10 mos) and Jonas (4 yrs)
“I'm from Brazil and often find the German healthcare system complicated. tio explains everything clearly and helps me be well-prepared to talk to doctors.”
Helena
João (9 mos) & Thiago (3.5 yrs)
“When my child is sick, I don't have the patience to sift through forums. tio gives me immediate guidance - clear, calming, and to the point.”
Anna
Mother of Emilia (2 yrs)
“I keep track of vaccinations, check-ups, and even the last rash. No more paperwork - tio remembers what really matters.”
Markus
Father of Teo (8 mos)
“The app shows me the developmental steps my daughter is taking - and where she might get overwhelmed. It has completely changed my perspective.”
Clara
Mother of Lea (3 yrs)
“It was important to me to have control over our data. With tio, I see exactly what's stored and can decide for myself. That builds trust.”
Mehmet
Father of Elif (2.5 yrs)
“I was skeptical at first - but the content is lovingly crafted and scientifically based. Exactly the mix I was looking for.”
Lisa
Mila (10 mos) and Jonas (4 yrs)
“I'm from Brazil and often find the German healthcare system complicated. tio explains everything clearly and helps me be well-prepared to talk to doctors.”
Helena
João (9 mos) & Thiago (3.5 yrs)
Trust is Important to Us
Medically Sound
All content is based on official recommendations (e.g., AWMF, STIKO, U-examinations) and developed with experienced pediatricians.
Privacy-Friendly
Your data is safe with tio. It is protected according to GDPR and only shared with your pediatrician's office if you give explicit consent.
By parents for parents
“We developed tio because we know from our own experience how many questions arise in everyday life – whether it's about illness, developmental milestones, or important doctor appointments. Now we want to give parents confidence in these moments.” — Raphael & Johannes, founders of tio
Learn more
Frequently Asked Questions
tio is a digital health app for parents, providing reassurance on all matters related to your child's health and development. It's medically sound, clearly explained, and always available.
No. tio offers general guidance and support but does not replace personalized medical advice from pediatricians or healthcare professionals. In emergencies, always call 112 immediately.
tio supports you from pregnancy to school age. The content is age-appropriate and grows with your child.
No, tio is not a certified medical device. tio provides evidence-based health information for parents to help navigate daily life with children more safely.
Your data is used solely to provide app functions. No sharing with third parties, no advertising tracking. All details can be found in our privacy policy.
We welcome your feedback! You can reach us via the contact form on this page or send us a message directly in the app using the feedback button.
You can delete your account at any time in the app settings under 'Delete Account'. All your data will be completely and irretrievably deleted.
Contact Us
Have questions about using tio or need support? Write to us – we'll get back to you as soon as possible.