# TimeLog vs Study time calendar record

The clearest difference is in-app purchases: Study time calendar record at none against TimeLog's 2. Study time calendar record also leads on review sentiment (75% vs 46%) and iOS requirement (14.0 vs 17.6). TimeLog's advantage is update cadence (every 6 months vs every 47 months). On price, ads and device support there is nothing between them.

Both are free to download. TimeLog sells 2 in-app purchases, starting at $0.49 per month. Study time calendar record asks for nothing beyond the download.

TimeLog ships an update every 6 months, Study time calendar record every 47 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TimeLog | Study time calendar record |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 46.2% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 months** | Every 47 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 4 MB | 8 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hirokazu murabe](https://appshunter.io/developer/894364772) | [Kazuya Fujita](https://appshunter.io/developer/1358322690) |

## What reviewers say

### TimeLog

[App page](https://appshunter.io/ios/app/timelog-time-tracker/id1069725242)

Understand how you spend your day with this time tracking app. Easily log activities with one tap, visualize your habits with color-coded charts, and gain insights to improve productivity and build better habits. Your data is private and secure on your device.

**Highlights:** One-tap activity tracking, Customizable color-coded categories, Visual daily, monthly, and yearly reports, Searchable history with memos, Private and secure on-device data, CSV data export (Premium)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.49 | per month |
| Hide Advertisement | $2.99 | one-time |


### Study time calendar record

[App page](https://appshunter.io/ios/app/study-time-calendar-record/id1539423350)

Track your daily study sessions with this calendar-based application. Set study themes and log the time spent on each date to monitor your progress and aim for personal improvement goals.

**Highlights:** Log study time by date, Set study themes, Calendar view for tracking, Monitor daily study progress, Aim for personal study goals

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TimeLog free?

TimeLog is free to download, with in-app purchases available.

### Is Study time calendar record free?

Study time calendar record is free to download, with no in-app purchases.

### Do TimeLog or Study time calendar record have ads?

Both TimeLog and Study time calendar record show ads.

### Which is updated more often, TimeLog or Study time calendar record?

TimeLog ships an update every 6 months, and Study time calendar record every 47 months. Most recently, TimeLog was updated on October 29, 2026 and Study time calendar record on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*