# Body Temperature Tracker – Log — Easy body temperature tracking

> Simple body temperature logging and management app for individuals and families. (iPhone/iPad app by isao utsumi.)

- Source: https://appshunter.io/ios/app/body-temperature-tracker-log/id1510868337 (this page in markdown: same URL + `.md`)
- Developer: [isao utsumi](https://appshunter.io/developer/800652888)
- Category: Medical, Health & Fitness
- Price: Free with in-app purchases
- Rating: 3.80/5 from 14 App Store ratings · 14 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 56 MB
- Languages: American English, Japanese
- Released: 2020-05-03
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/body-temperature-tracker-log/id1510868337/reviews.md

## What is Body Temperature Tracker?

No member registration required.
Simply enter and save your body temperature to complete your records.
This app allows anyone to easily manage body temperature records.

Recorded body temperatures can be viewed and managed using a calendar.
Icons change depending on morning, daytime, or night, making it easy to understand when the temperature was recorded.
You can also display your body temperature history in a graph.

Multiple users can be managed, making this app ideal for tracking the health of your family.
This is a simple app that includes only the essential features needed for body temperature management.
Please give it a try!

How to use the app
You can delete a record by swiping it sideways.
User registration and switching can be done from the user screen at the top right.

---

About the Premium Plan (One-time Purchase)

Service Name  
Premium Plan

Service Description  
• Removal of all advertisements  
• CSV export feature  

Purchase Type  
This is a one-time purchase (lifetime access).
There are no subscriptions or automatic renewals.

Payment  
Payment will be charged through your App Store (iTunes account).
Once purchased, the Premium Plan can be used permanently without any additional charges.

Restore Purchase  
If you reinstall the app or change your device while using the same Apple ID,
you can restore your Premium Plan by tapping the "Restore Purchase" button.

---

Terms of Use and Privacy Policy  
http://hobbybowl.com/privacy_policy_en.html

## Key features

- Body temperature logging
- Calendar view
- Graph history
- Multiple user support
- No registration required
- CSV export (Premium)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Plan 1 month | $1.49 | per month |
| Premium Plan 1 year | $8.49 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Plan (One-Time Purchase) | $14.99 | one-time |


## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/body-temperature-tracker-log/id1510868337/reviews.md

### 1/5 — イマイチ

*2023-05-24*

体温記録だけのアプリなのに途中から広告が毎回出るようになって、本当にうっとうしい。

**Developer response:** アプリをご利用頂きありがとうございます。
最新バージョンで編集機能が実装されました。是非ご利用ください。

### 1/5 — Useless!

*2023-01-30*

See above

### 2/5 — 宣伝が多い。

*2022-06-12*

最初は宣伝も無くサクサク使えましたが、最近動画を伴う宣伝が多く音も出るので煩わしい。

**Developer response:** アプリをご利用頂きありがとうございます。
課金による広告削除がありますので是非ご利用下さい。

### 3/5 — 2回目以降の入力で現在時刻が表示されない

*2022-04-12*

1日の中で2回目を登録しようとしたとき、入力画面を表示したら、なぜか「1回目の登録日時」が表示される。

**Developer response:** 時刻が表示されている右の「現在の時間」をタップすると現在の時刻に変更されます。
ご確認お願い致します。

### 2/5 — 機能は良いが反応が悪い

*2022-02-14*

2022.2.15 レビュー更新
アップデート後反応が悪くなりました。入力画面の症状選択やメモ入力がなかなか出来ず、5回に1回位成功する。体温入力はサクサクできるのですが…。

——————————————————————
シンプルで使いやすくデザインも良い。症状に「だるさ」があるのが良いです。 メモに食事内容や行った場所を書いてコロナの行動管理に使ってます。 ただし動作が不安定で星マイナス２つ。入力途中で固まり登録完了できなかったり、カレンダーの日付選択ができない事が頻繁にあり、何度か試さないといけないので入力に時間がかかり面倒くさい。 2021.11.11 レビュー更新 使用状況が改善されたので、星3つ→5つに変更します。広告が減り、内容もこのアプリに適した品の良いシンプルな広告になりました。そのせいかアプリの動作も安定し、入力できなかったり固まったりすることが無くなりました。サクサク動くようになり、ストレスなく使えて便利です。 2021.11.16 レビュー最更新　また広告が増えました。アプリ起動時だけではなく画面切り替えの度に長い動画広告を見なければならず、時間とデータ通信料が嵩むのが勿体無い。アプリが固まることは無くなりました。

### 1/5 — 改善して！

*2022-02-03*

バージョンアップ後、体温を入力し 登録 をタップすると 意図しない 広告 が画面全体に表示される。

**Developer response:** アプリをご利用頂きありがとうございます。
課金による広告削除がありますので是非ご利用下さい。

### 1/5 — 使いにくくなった

*2021-10-11*

以前は広告は入ってなかったと思うのですが、広告が入るようになってから動作が不安定になった。入力画面が出なかったり、数字入力がエラーだったり。広告のせいなのであれば課金したいくらい。シンプルで使いやすかったのに残念。

**Developer response:** アプリをご利用頂きありがとうございます。
課金による広告削除がありますので是非ご利用下さい。

### 5/5 — I save to

*2021-04-03*

Munum youths uk g

### 3/5 — Good but could be better

*2020-11-15*

It serves the purpose to track but what is the point of the extra notes if we can’t access them? Would also be nice to edit an entry. Currently we can only delete.

### 3/5 — 昼の12時が…

*2020-11-08*

昼の12時の時間帯で入力しても夜中の0時になり、それなら！？って思って0時で入れてもやっぱり0時…
なので13時で入力しました。
できれば直していただきたいです。
コロナもあり、発熱した際の家族の記録にとてもいいと思ったので！
この時間の問題がクリアすれば★4かな

ユーザーごとに色が変わればとってもよかったな

**Developer response:** アプリをご利用頂きありがとうございます。
最新バージョンで12時に入力すると0時と表示されてしまう不具合を修正しました。
アップデートをお願い致します。

## Frequently asked questions about Body Temperature Tracker

### Does Body Temperature Tracker have ads?

Yes, Body Temperature Tracker contains advertisements. Users can remove all advertisements by purchasing the Premium Plan, which is a one-time purchase.

### What is the price of the Premium Plan for Body Temperature Tracker?

The Premium Plan for Body Temperature Tracker is a one-time purchase, offering lifetime access. Specific pricing for subscription tiers like 'Premium Plan 1 month' and 'Premium Plan 1 year' are available within the app, starting at $1.49/month with a 7-day free trial.

### Can I use Body Temperature Tracker on multiple devices?

Yes, if you purchase the Premium Plan, you can restore your purchase on new devices by using the same Apple ID. This ensures you retain access to premium features like ad removal and CSV export across your devices.

### How often is Body Temperature Tracker updated?

The app was last updated on January 20, 2026, indicating regular maintenance and potential feature additions. The latest version is 2.1.8.

### What is the age rating for Body Temperature Tracker?

Body Temperature Tracker has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone and iPod devices.

### Can I export my temperature data from Body Temperature Tracker?

Yes, the Premium Plan includes a CSV export feature, allowing you to export your recorded body temperature data. This feature is available as a one-time purchase.

### What do users like about Body Temperature Tracker?

Users appreciate the app's simplicity and ease of use for logging temperature records. The ability to track multiple users and view history via calendar and graphs is also a valued feature.

### Is there a free trial for Body Temperature Tracker's premium features?

Yes, some subscription plans for Body Temperature Tracker offer a 7-day free trial. This allows users to test premium features before committing to a purchase.

## Version history (last 5 releases)

### 2.1.8 — 2026-01-20

Minor bug fixes

### 2.1.7 — 2026-01-07

The Premium Plan is now available as a one-time purchase and can be used permanently.

### 2.1.5 — 2023-09-04

Fixed a bug that ads are displayed during premium plan on some devices.

### 2.1.3 — 2023-08-14

Fixed a problem that makes the operation heavy.
Fixed a bug that prevented all memo fields on the calendar screen from being displayed.

### 2.0.4 — 2022-03-28

Fixed a bug that prevents copying and pasting into notes.
Implemented a button to refresh the current time on the record screen.

## Apps similar to Body Temperature Tracker

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Fever Thermometer \| Body Temp](https://appshunter.io/ios/app/fever-thermometer-body-temp/id1508978882) | 4.3 (257) | Free | Medical |
| [Body Temperature App For Fever](https://appshunter.io/ios/app/body-temperature-app-for-fever/id1516844582) | 4.7 (22,094) | Free | Medical |
| [Thermometer - Body Temperature](https://appshunter.io/ios/app/thermometer-body-temperature/id6462421353) | 4.4 (24) | Free | Medical |
| [Temperature + Blood Oxygen app](https://appshunter.io/ios/app/temperature-plus-blood-oxygen-app/id1544929861) | 3.7 (72) | Free | Medical |
| [Body Temperature: Thermometer.](https://appshunter.io/ios/app/body-temperature-thermometer/id6738586106) | 4.3 (37) | Free | Medical |
| [Body Temperature Fever Checker](https://appshunter.io/ios/app/body-temperature-fever-checker/id1618676866) | 4.4 (308) | Free | Medical |

## More apps by isao utsumi

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- [Stella.(ステラ) コスメ・化粧品の管理アプリ](https://appshunter.io/ios/app/stella/id1472003845)
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- [Interval Timer Calendar](https://appshunter.io/ios/app/interval-timer-calendar/id1507102637)

All apps by isao utsumi: https://appshunter.io/developer/800652888

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*