FeverCoach | Fever Management

In-app purchases
96 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Built by physicians for the moments that matter most: when your child is burning up, the doctor's office is closed, and you have to decide what to do next.


"IS THIS NORMAL?"

It's the question every parent asks at 2 AM. FeverCoach helps you answer it. Log what you see and get a clear next step, based on your child's age and temperature. With Premium, compare it with what's typical for children the same age.


NO THERMOMETER? START HERE

Answer three questions: is your child playing, eating, and sleeping as usual? It's how physicians size up a feverish child before any number, and it works even when you have nothing to measure with. The same screen lists the emergency signs to watch for. With Premium, FeverCoach uses those answers to show how your child is doing and what to do next.

Hold your phone's camera gently against your child's skin and FeverCoach reads their pulse. Because heart rate rises with fever, it then shows the temperature range statistically associated with that pulse for a child their age — a quick read on whether it's time to grab the thermometer, keep watching, or call your doctor.

It's a statistical reference, not a reading. A thermometer is still how you know your child's temperature. If a baby under 3 months has a fever, see a doctor right away.


KEY FEATURES

Features marked (Premium) require a paid plan.

■ Fever Tracker: log your child's temperature in seconds, in °F or °C.
■ Play, Eat, Sleep Check: log how your child is playing, eating, and sleeping, with the emergency signs to watch for on the same screen. With Premium, see how they're doing (good, caution, or urgent) and what to do next.
■ Pulse Check: when there's no thermometer, read your child's pulse and see the temperature range it statistically suggests for their age.
■ Medication Log: record each dose, get weight- and age-based dose guidance, and receive a reminder for the next one. FeverCoach also tells you when a dose isn't appropriate for your child.
■ Health Journal: keep symptoms, vaccinations, and doctor visits in one place.
■ Your Child Insights (Premium): see how this fever compares with your child's past ones.
■ Same-Age Comparison (Premium): see what's typical for children the same age, from anonymized records.
■ Timeline: review your child's full history in one place.
■ Doctor PDF (Premium): your child's records in one PDF, easy to show at the clinic.
■ Next-Step Guidance: log a temperature and see what to do next for your child's age and temperature.
■ Red Flag Checker: spot the warning signs that mean it's time to call your doctor.
■ AI Coach: ask questions and get answers grounded in what you've logged, with cards for emergency signs, quick actions, and related answers.
■ Other Parents Asked (Premium): browse 2,400+ physician-reviewed answers to the questions parents actually ask.

Available in English, Spanish, and Korean.


YOUR CHILD'S DATA STAYS YOURS

FeverCoach protects your child's health data to HIPAA security standards — and it's always yours. Delete your account, and your data is deleted with it. Pulse readings are used to improve the feature only if you say yes, and are never linked to your account.


MEDICAL DISCLAIMER

FeverCoach is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. The pulse check does not measure body temperature and is not a substitute for a thermometer. FeverCoach is not a substitute for professional medical advice. Always consult a doctor or other qualified healthcare professional with any questions about your child's health.


End-User License Agreement (EULA): https://www.modoc-ai.com/terms-of-use
Fever help for parents, built by physicians. Log temperatures, doses, and more.
Updated on
Oct 1, 2026
Featured stories

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 7 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

93 reviews
Diana Gonçalves
October 21, 2025
edit: it is working now! I will try using again and remake the comment. Thank you! [Old: doesn't have features described, like the graph, my introductions disappeared, can't change temperature units. useless for me]
2 people found this review helpful
Did you find this helpful?
MoDoc AI
October 21, 2025
Hi Diana, We’re really sorry for the inconvenience. There was a graphic bug, but fixed in the latest update (1.14.1). You can change the temperature unit in Profile → Settings → Language and unit. Thank you for your feedback and patience — we truly appreciate it 🙏 If you have any other questions, please feel free to ask anytime. john@modoc-ai.com
Yoonkwon
October 27, 2024
I find it useful that it tells me whether the temperature is dangerous or not, which is basically what I am trying to figure out when my my kid has a fever!
28 people found this review helpful
Did you find this helpful?
MoDoc AI
December 2, 2024
Yes, we find it important to help parents get a sense of whether a fever is reaching the danger zone or not, as we find that it is really difficult for parents to determine on their own how interpret the temperature of their child's fever. Thank you for your feedback! :)
EggsTown Biker
January 22, 2026
log not a app with features described
Did you find this helpful?
MoDoc AI
January 26, 2026
Hi EggsTown Biker! I am so sorry the app didn't match the description. We are currently going through a transition phase testing lots of different features. Could you let me know which feature you are referring to? If you let me know, I can personally make sure to reach out the moment it is released! You can reach me at john@modoc-ai.com. /John S.

What’s new

• New Premium membership: get AI insights and create a Doctor PDF.
• Doctor PDF: your child's records in one PDF, easy to show at the clinic.
• Temperature and medication logs and the AI Coach stay free, as before.
• We now ask before deleting a temperature, weight, or height record.
• Other bug fixes and stability improvements.