Wrist Temperature Tracker

Name: Wrist Temperature Tracker
Rating: 3.3 (120 reviews)
Author: Bernhard Hering

Apple Watch Fever & Cycle Maps

Free · In‑App Purchases · Designed for iPhone

120 Ratings
Ages

4+
Years
Category

Health & Fitness
Developer

Bernhard Hering
Language

EN
+ 6 More
Size

3.5
MB

Monthly heat maps, weekly panes, and yearly sparklines—Cycle Insight maps your entire basal-temperature cycle automatically. Cycle Insight – Automatic Cycle Analysis with Basal Body Temperature Cycle Insight detects your cycle, ovulation, and temperature patterns automatically based on daily measurements. No manual charting, no guesswork—your temperature curve is analyzed intelligently so every phase of your cycle is visible at a glance. Core Features - Automatic detection: Pinpoints ovulation, thermal shifts, and cycle length without manual calculations. - Cycle comparison: Overlay multiple cycles to spot recurring patterns or changes. - Cycle overview: Each cycle stores start date, length, and ovulation day with indicators for long or unusual phases. - Trend insights: Average cycle length, temperature rise, follicular and luteal phases are calculated for you. - Flexible alignment: Choose whether curves line up by cycle day or ovulation day. - Precision analysis: Detects fever spikes and luteal stability, flagging outliers automatically. Monthly Focus - Every day appears as a tile in a mini calendar with heat-map colors for deviations plus a tooltip showing value and status. - A compact trend line highlights how the month evolves and surfaces ranges worth watching. - Dropdowns, a quick scroller, and keyboard arrows let you jump to previous or next months instantly. Weekly & Trend Pane - Tapping a day opens a detail pane with the surrounding week, including a seven-point line and guardrails. - Optional tags such as Fever or Training appear as chips beneath the week so recurring triggers stay visible. Yearly Overview - Twelve mini sparklines or heat-map rows surface year-long trends in seconds. - Highlight ranges call out unusual phases above your personal threshold and add aggregates like average and peak temperature. - Scroll the timeline or jump directly to a year to review seasons without losing context. Interaction - Soft transitions keep you in flow—no hard reloads when switching months or years. - Contextual tooltips explain shifts, for example “+0.6 °C above your baseline.” - Filters and legends clarify measurement status such as missed or manual entries; on mobile you swipe between months and stack weekly cards. Terms and conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

3.3

out of 5

120 Ratings

Purchase feature is buggy
10/07/2024

Jehharris
I wake every morning to a temp reading. That function works. When you open the app, it wants you to purchase it again. If you click on restore purchases, it does nothing. I’ve paid for this app a couple of times now and it’s the same thing. It’s not worth the hassle. My suggestion is you keep a paper or electronic log and write down the temp as it pops up each morning. Do not rely on this app to access your data.
Purchase feature is buggy
10/07/2024

Jehharris

I wake every morning to a temp reading. That function works. When you open the app, it wants you to purchase it again. If you click on restore purchases, it does nothing. I’ve paid for this app a couple of times now and it’s the same thing. It’s not worth the hassle. My suggestion is you keep a paper or electronic log and write down the temp as it pops up each morning. Do not rely on this app to access your data.
Scam
11/24/2022

tkukoc
Don’t bother with this, it doesn’t work at all. Just a 1.99 coffee break ad. Straight trash! UPDATE, Of course I know what type of device I have. I have both Apple Watch 8 and Ultra, neither of which work with this application. It does not record the data as shown in the screenshots the developer posted. Again don’t bother with this app when the developer just copies and pasted the same response to so many people, making us the dumb ones. Only dumb was paying for this app that doesn’t work!Update 2: And the saga of this developer blaming end users continues. All you have to do is read the issues the end users are having and fix your application. But no, you refuse to do so and instead spend time blaming them. A 2.7/5 rating should tell you something. Again do not purchase this app! It is clearly not working correctly and the developer is all good with putting the blame on end users.

Developer Response
Do you have a apple watch 8 or Ultra? Only these are working. Please check the description. You also have to enable sleep mode and wear the watch while sleeping.Ok. You have two Apple watches, amazing. So you are using sleep mode at night?Did you allow the app to access HealthKit?Seams like one of these you do not, thats why it does not work for you. For everybody else the app is working, so it seams like the problem ist the user
Scam
11/24/2022

tkukoc

Don’t bother with this, it doesn’t work at all. Just a 1.99 coffee break ad. Straight trash! UPDATE, Of course I know what type of device I have. I have both Apple Watch 8 and Ultra, neither of which work with this application. It does not record the data as shown in the screenshots the developer posted. Again don’t bother with this app when the developer just copies and pasted the same response to so many people, making us the dumb ones. Only dumb was paying for this app that doesn’t work!Update 2: And the saga of this developer blaming end users continues. All you have to do is read the issues the end users are having and fix your application. But no, you refuse to do so and instead spend time blaming them. A 2.7/5 rating should tell you something. Again do not purchase this app! It is clearly not working correctly and the developer is all good with putting the blame on end users.
Developer Response 11/24/2022
Do you have a apple watch 8 or Ultra? Only these are working. Please check the description. You also have to enable sleep mode and wear the watch while sleeping.Ok. You have two Apple watches, amazing. So you are using sleep mode at night?Did you allow the app to access HealthKit?Seams like one of these you do not, thats why it does not work for you. For everybody else the app is working, so it seams like the problem ist the user
Great App
01/10/2023

hmcwright
I honestly don’t know why there were such rough reviews on this app. Maybe because the wrist temperature feature on Apple Watch is so new and some users had confusion on how to use it or if their watch was capable of using it. Overall great app though. Very basic but does exactly what it claims to do. As a future feature request to the developer, it would be super cool if you were able to add a widget of the graph. Another feature request that would be specific to women would be the ability to see ovulation and menstruation markers on the charts. This would be super useful to all women using it for fertility purposes!
Great App
01/10/2023

hmcwright

I honestly don’t know why there were such rough reviews on this app. Maybe because the wrist temperature feature on Apple Watch is so new and some users had confusion on how to use it or if their watch was capable of using it. Overall great app though. Very basic but does exactly what it claims to do. As a future feature request to the developer, it would be super cool if you were able to add a widget of the graph. Another feature request that would be specific to women would be the ability to see ovulation and menstruation markers on the charts. This would be super useful to all women using it for fertility purposes!
Paywall Crapware from scammer developer, DO NOT DOWNLOAD
11/23/2022

CC™
Seemingly fine app. Absolutely NOTHING special about it, but it display temp data as it says. Sadly the development team puts the app behind a paywall after a few days of use rendering it worthless. Had they put a dismissible pop up on app launch asking to considering “tipping” a dollar or two, maybe I’d have considered it, forcing you to either pay or not be able to use the app without completing the in-app purchase, well actually that’s flirting with extortion. What absolute scum. In fact if you look at this “developer’s” other apps, they are just trying to peddle paid “app” version of metrics apple provides for free in the health app. THEY ARE LITERALLY SELLING YOUR OWN FREE DATA. If I were Apple ID ban this developer from the App Store all together.

Developer Response
Thanks for your feedback.The app is about providing widgets, complications and two different graphs of the temperature data. I think this is worth the money. I give everybody the possibility to use the app for free for some days. So you can easy decide if you want to buy it or not. This is not scam.
Paywall Crapware from scammer developer, DO NOT DOWNLOAD
11/23/2022

CC™

Seemingly fine app. Absolutely NOTHING special about it, but it display temp data as it says. Sadly the development team puts the app behind a paywall after a few days of use rendering it worthless. Had they put a dismissible pop up on app launch asking to considering “tipping” a dollar or two, maybe I’d have considered it, forcing you to either pay or not be able to use the app without completing the in-app purchase, well actually that’s flirting with extortion. What absolute scum. In fact if you look at this “developer’s” other apps, they are just trying to peddle paid “app” version of metrics apple provides for free in the health app. THEY ARE LITERALLY SELLING YOUR OWN FREE DATA. If I were Apple ID ban this developer from the App Store all together.
Developer Response 11/22/2022
Thanks for your feedback.The app is about providing widgets, complications and two different graphs of the temperature data. I think this is worth the money. I give everybody the possibility to use the app for free for some days. So you can easy decide if you want to buy it or not. This is not scam.

What's New in 3.5.1 - Background wrist temperature updates and alerts are more reliable. - Fixed temperature unit handling in widgets so °C/°F always match your system setting.