# StuLOG: Study Time Tracker — Chart your study & exam scores

> Log and visualize study time by subject with charts and exam score history. (iPhone/iPad app by Akito Ibaraki.)

- Source: https://appshunter.io/ios/app/stulog-study-time-tracker/id1461679466 (this page in markdown: same URL + `.md`)
- Developer: [Akito Ibaraki](https://appshunter.io/developer/1451523461)
- Category: Education, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.90/5 from 7 App Store ratings · 46 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 9 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2019-04-29
- Data updated: 2026-11-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/stulog-study-time-tracker/id1461679466/reviews.md

## What is StuLOG?

StuLOG is a simple study log that turns your daily study time into clear charts. Record your study in 15-minute blocks, then see how your effort adds up by subject, month and year. No account required: install it and start logging.

WHEN IT HELPS
- You are preparing for an exam or a certification
- You want to see the share of time per subject, and your total hours over a month or a year
- You want to keep a history of mock-exam and test scores
- You want a quick way to log study time on your phone and keep the habit going

LOG
- A day is shown as 15-minute blocks: just pick the time slots and a subject
- Rename your subjects as you like (up to 10)
- Save exam scores and notes for each day

CHARTS AND REPORTS
- Monthly and yearly summary reports
- Monthly and yearly stacked charts
- Monthly and yearly cumulative charts
- Yearly score chart
- Notes list

SYNC AND BACKUP WITH ICLOUD
Use the same records on several devices through iCloud. When you get a new device, sign in with the same Apple ID to pick up where you left off.

CSV EXPORT (IN-APP PURCHASE)
Export your records as a CSV file to use in a spreadsheet.

PRIVACY
Your records are stored on your device and in your own iCloud. They are never sent to the developer's servers. The app shows ads (Google AdMob). See the privacy policy for details:
https://tektocraft.github.io/learninglog/

CONTACT
Send feedback, requests and bug reports to the email address listed on the page above.

## Key features

- Log study time in 15-minute blocks
- Track time by subject
- View monthly and yearly reports
- Record exam scores and notes
- Sync across devices with iCloud
- Export data to CSV (in-app purchase)

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Export Csv | $1.99 | one-time |


## Is StuLOG safe?

Not enough ratings yet to assess StuLOG.

## Is StuLOG legit?

StuLOG: Study Time Tracker appears to be a legitimate app. The AppsHunter Legitimacy Score for StuLOG is 90 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (10 of 46)

All indexed reviews: https://appshunter.io/ios/app/stulog-study-time-tracker/id1461679466/reviews.md

### 3/5 — スタディサプリの代わりに

*2026-03-22, version 1.0.5*

古いIPadだと、スタディサプリが使えないんです。
代わりにこちらのアプリを使うことにしました。
簡単な操作で使えるので、まあいいか。

### 5/5 — 素晴らしい…

*2025-11-05, version 1.0.5*

凄い使いやすいです！！
強いていうなら目標を設定できるか入力出来る時間を細かくして欲しいです…！

### 3/5 — 記録が細かくなくてgood！

*2024-12-12, version 1.0.5*

勉強量を実感するために始めました！
記録するのも簡単ですし、15分単位なので、きりが悪いともう少し頑張ろう！！と思って勉強時間が伸びました笑
月間勉強時間を円グラフで見れるところも達成感を感じられて良いです！！ただ、月間しかないので、達成感をより感じられるように、1日と週間の円グラフも欲しいと思いました！

### 5/5 — 最高

*2024-08-04, version 1.0.5*

最高

### 1/5 — 最低のUI

*2024-07-27, version 1.0.5*

とにかく使いにくい。 作った人は二度アプリを作らないでほしい。 諸事情で使わず得ない状況ではあるが、使う度に怒りが込み上げる。

### 3/5 — まあまあいい

*2024-07-01, version 1.0.5*

時間の入力自体は良いが、修正をもっと簡単にしたほうが使いやすいと感じた。また15分単位しかないため地味にネック。それ以外は普通に良いと思う。

### 1/5 — 使えない

*2024-06-08, version 1.0.5*

やり方がわからない上説明がないのでなにも記録できません
色々試したのにできないので消しました

### 4/5 — 万能！

*2024-01-25, version 1.0.3*

勉強時間も記録できてとても良かったですが、成績を記録する方法がわかりませんでした…

### 3/5 — タイムテーブルがいいです

*2023-10-26, version 1.0.3*

タイムテーブルで可視化されるのはとてもいいのですが、1日に何時間やったかが総合だけでもデジタルでパッと見れたら申し分ありません

### 1/5 — どうなる❓

*2023-08-31, version 1.0.3*

さっき初めて、インストールしたんですが、これって時間になったら、自動で学習記録がつくんですか❓

## Frequently asked questions about StuLOG

### How does StuLOG track study time?

StuLOG allows you to log study time in 15-minute blocks by selecting the time slots and assigning a subject. You can also save exam scores and notes for each day.

### What kind of charts and reports does StuLOG offer?

StuLOG provides monthly and yearly summary reports, stacked charts, cumulative charts, and a yearly score chart to visualize your study progress and performance.

### Can I use StuLOG on multiple devices?

Yes, StuLOG supports syncing and backup with iCloud. By signing in with the same Apple ID on different devices, you can access your records seamlessly.

### Is there a way to export my study data?

Yes, StuLOG offers a CSV export feature as an in-app purchase. This allows you to export your records to a spreadsheet for further analysis.

### Does StuLOG have ads?

Yes, StuLOG contains advertisements powered by Google AdMob.

### What is the age rating for StuLOG?

StuLOG has an age rating of 4+, making it suitable for a wide range of users.

### How often is StuLOG updated?

The latest version of StuLOG is 1.1.0, and it was last updated on November 2, 2026. This indicates a recent update, suggesting ongoing development and support.

### Does StuLOG require an account to use?

No, StuLOG does not require an account to use. You can install it and start logging your study time immediately.

## Version history (last 5 releases)

### 1.1.0 — 2026-11-02

- Now supports the latest iOS, with stability improvements.
- Added ad privacy choices (a consent prompt in some regions). Where it applies, you can review your choice from "Privacy Settings" in the menu.
- Rebuilt how the CSV export purchase and restore work.
- Requires iOS 15 or later.

### 1.0.5 — 2024-05-23

Improve stability.

### 1.0.4 — 2024-05-11

Bug Fix.
Responding to new privacy policy.

### 1.0.3 — 2019-10-13

・Color Adjustment
・Export Csv function(In-App-Purchase)

### 1.0.2 — 2019-07-14

release for multiple language

## Apps similar to StuLOG

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Studyplus - Record study](https://appshunter.io/ios/app/studyplus-record-study/id505410049) | 4.8 (339) | Free | Education |
| [StudyLog – Study Tracker & Log](https://appshunter.io/ios/app/studylog-study-tracker-and-log/id6742389774) | 4.2 (6) | Free | Education |
| [パタプライングリッシュ](https://appshunter.io/ios/app/id1631477858) | 4.8 (40) | Free | Education |
| [Study Timer & Time Tracker](https://appshunter.io/ios/app/study-timer-and-time-tracker/id1644638467) | 4.2 (28) | Free | Education |
| [WordHolic \| DIY Flash Cards!](https://appshunter.io/ios/app/wordholic-diy-flash-cards/id1434981148) | 4.7 (553) | Free | Education |
| [Study Time Logger](https://appshunter.io/ios/app/study-time-logger/id1387759250) | 4.8 (119) | Free | Education |

## More apps by Akito Ibaraki

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All apps by Akito Ibaraki: https://appshunter.io/developer/1451523461

## Related topics

[learning log](https://appshunter.io/ios/topics/learning-log)

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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 2026-11-03.*