Comparison

Body Temperature Memo vs Thermometer Log

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Body Temperature Memo

Easily record and track body temperature readings from your thermometer. Visualize trends with graphs and a calendar view, and add notes for medical conditions or appointments. Supports multiple profiles for family members.

Highlights
  • Record body temperature easily
  • Calendar view for temperature changes
  • Daily average temperature display
  • Graph visualization
  • Multiple user profiles
  • Text memo function
  • Supports second decimal place
Features
Read full description

A simple body temperature recording app that can be used easily. You can smoothly record the result of temperature measurement with a thermometer. [Main functions] - Record body temperature in a few steps - Vertical calendar format makes it easy to see changes - Displays the average daily body temperature - With graph display - Up to 3 data can be switched and used, so you can record the temperature of your child and family. - Has text memo function! It is convenient for recording medical conditions such as headaches and sore throats and appointments for hospital visits. The average value, graph, and memo can be displayed or hidden separately. It can be used to record basal body temperature as it corresponds to the second decimal place. Precautions This app does not measure your body temperature like a thermometer. It is an application to record and manage the results of temperature check with a thermometer.

About

Thermometer Log

Easily record and track your body temperature with this intuitive app. View historical data, analyze trends with graphs, and export your records. Supports both Celsius and Fahrenheit units.

Highlights
  • Easy temperature recording
  • Celsius and Fahrenheit support
  • Weekly, monthly, and 3-month graphs
  • Average temperature display
  • Data correction and addition
  • CSV export
Features
Read full description

This app is an app that allows you to easily record your body temperature. You can record many times a day! In addition, two units of body temperature can be used: Celsius (℃) and Fahrenheit (℉). Just move the scale on the home screen left and right to set the body temperature, and tap the save button to easily record the body temperature and save time! Since it can be recorded many times a day, it is ideal for recording body temperature in the morning and at night. On the "Analysis" screen, a graph of weekly, monthly, and 3-month body temperature is displayed. In addition, the average body temperature for that period is displayed. You can check the data by tapping the graph. On the "History" screen, the record of the body temperature of the year and month selected in the upper right of the screen is displayed. You can correct the body temperature data by double tapping the data. If you forget to record the body temperature data, you can add it by tapping the "Add" button on the upper left of the screen. When you tap the "Add" button, the input screen will be displayed. Select and add the date, time, and body temperature. By tapping the "Export CSV file" button, you can convert the history data to a CSV file and attach it to an email for export. On the "Settings" screen, you can set the unit of body temperature. You can also set the day of the week at the beginning of the week in the weekly graph. You can choose to start on Monday or Sunday. In the free version, you can check the body temperature record for up to one week. If you have an unlimited recording period and want to check monthly or 3 month data, please consider purchasing the premium version in the app. ---------------------- Terms of Service and Privacy Policy: https://akikibai-labolatory.jimdofree.com/privacy-policy-log-apps/

Screenshots

Body Temperature Memo4 screens
Thermometer Log4 screens

Verdict

The call

The clearest difference is rating: Thermometer Log at 4.8 against Body Temperature Memo's 3.0. Thermometer Log also leads on ratings volume (6 vs 1). Body Temperature Memo's advantage is in-app purchases (none vs 1) and review sentiment (67% vs 50%). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Thermometer Log sells 1 one-off in-app purchase. Body Temperature Memo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Thermometer Log holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Thermometer Log has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 67% of Body Temperature Memo's written reviews are positive against 50% of Thermometer Log's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Body Temperature Memo ships an update every 3 months, Thermometer Log every 2 months. Both last shipped on September 21, 2026.

Scorecard6 real differences · 4 level
Body Temperature Memo versus Thermometer Log: the parameters behind the verdict, then further details
ParameterBody Temperature MemoThermometer Log
PriceFreeFree
Rating3.0 (1 ratings)4.8 (6 ratings) — better
Positive reviews66.7% of reviews — better50.0% of reviews
Number of ratings16 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size42 MB6 MB
Age rating4+4+
DeveloperShigeo FukudaKei Suefuji

Customer experience

Body Temperature Memo

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews54 reviews
Positive66.7%
Neutral20.4%
Negative13.0%

Thermometer Log

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

In-app purchases

None

Body Temperature Memo

No in-app purchases

1 purchases

Thermometer Log

One-time1
  • PREMIUM$4.99

Questions

Is Body Temperature Memo free?
Body Temperature Memo is free to download, with no in-app purchases.
Is Thermometer Log free?
Thermometer Log is free to download, with in-app purchases available.
Which has better reviews, Body Temperature Memo or Thermometer Log?
Thermometer Log is rated higher. Body Temperature Memo averages 3.0 out of 5 from 1 ratings, while Thermometer Log averages 4.8 from 6 ratings.
Do Body Temperature Memo or Thermometer Log have ads?
Both Body Temperature Memo and Thermometer Log show ads.
Which is updated more often, Body Temperature Memo or Thermometer Log?
Body Temperature Memo ships an update every 3 months, and Thermometer Log every 2 months. Most recently, Body Temperature Memo was updated on September 21, 2026 and Thermometer Log on September 21, 2026.

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