Body Temperature & Fever Check
By Nienke Pleun
Body Temperature & Fever Check is a wellness tracking app for iOS that offers manual logging and biometric temperature estimation.
The App DNA
What makes this app unique?
Users seek a centralized location to log and sync temperature data with Apple Health, but the app's primary value is currently blocked by subscription-management friction.
For Individuals seeking to track personal temperature trends for wellness monitoring.
What does it look like?
Key features
Calculates approximate temperature via pulse and respiration rate; gated by $6.99/week subscription.
Allows manual entry of health data; free tier feature.
Syncs recorded data to Apple Health; retention lever.
How much does it cost?
Subscription model gates biometric features, but the high price point relative to the reported lack of utility drives significant user friction.
Velocity
Dormant developmentopaqueShow more...
Development has ceased, with no updates or feature releases in the last 410 days. The app remains in a zombie state, as the single version provided in the history is over a year old. There is no evidence of ongoing maintenance or operational activity.
Who built it?
Nienke Pleun
4 apps tracked · Utilities
Record Phone Calls – Automatic
AI Cat Translator: Talk to Pet
Find Bluetooth Device: TrackerUser Sentiment
What do users think recently?
Fresh user feedback skews upset.
How are ratings & reviews evolving?
What users say, by theme
- Users report the app lacks any functional support or cancellation mechanism for active subscriptions
2 of 2 recent reviews analyzed · limited sample
Read the full review analysisUnlock 1 more frustration theme, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Body Temperature & Fever Check
How's the Utilities market?
Body Temperature & Fever Check occupies a niche in the Utilities category with a 3.9-star rating across 55 total ratings. The lack of updates for 410 days signals a stagnant position that fails to address core user complaints regarding subscription management.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Body Temperature & Fever Check
Where is it heading?
Users report: The market for wellness tracking is shifting toward reliable, hardware-integrated solutions, leaving Body Temperature & Fever Check exposed due to its reliance on unreliable biometric estimation. Without a pivot to address billing transparency and tracking accuracy, the app will continue to see declining ratings and increased churn pressure.
- Unresolved subscription cancellation complaints force users to contact banks, which accelerates churn and risks platform-level enforcement.
- The 410-day update gap indicates a maintenance-only posture that fails to address core utility failures, further eroding the user base.
The SWOT
- Apple Health integration centralizes data, increasing user switching costs.
- Adding a clear, in-app cancellation flow would mitigate the primary driver of negative sentiment.
Next best moves
Ship in-app subscription cancellation flow because users report being unable to stop billing → reduce refund surge
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of updates is not just neglect…
Read the full takeBottom line
Body Temperature & Fever Check is currently failing to provide basic subscription transparency, which is driving severe user frustration and bank-level intervention. Pivoting to address the cancellation flow is the only way to stabilize the app's reputation and avoid potential platform-level removal.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Body Temperature & Fever Check accurate for medical use?
How do I cancel my subscription in Body Temperature & Fever Check?
Does Body Temperature & Fever Check work without a subscription?
Sources
- [1] App Store
Report last updated