# Time Calendar, Event, Task vs 리뷰플로우

The clearest difference is in-app purchases: 리뷰플로우 at none against Time Calendar, Event, Task's 4. 리뷰플로우 also leads on iOS requirement (15.1 vs 26.0). Time Calendar, Event, Task's advantage is update cadence (every 4 days vs every 3 weeks). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Time Calendar, Event, Task sells 4 in-app purchases, starting at $1.99 per month. 리뷰플로우 asks for nothing beyond the download.

Time Calendar, Event, Task ships an update every 4 days, 리뷰플로우 every 3 weeks. Both last shipped on September 22, 2026.

## The numbers

| Metric | Time Calendar, Event, Task | 리뷰플로우 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (14 ratings)](https://appshunter.io/ios/app/time-calendar-event-task/id6756198113/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 94.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 30 MB | 20 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yeonwoo Lee](https://appshunter.io/developer/1710979433) | [haeyoung Lee](https://appshunter.io/developer/1865073350) |

## What reviewers say

### Time Calendar, Event, Task

[App page](https://appshunter.io/ios/app/time-calendar-event-task/id6756198113)

Manage your events and reminders in one unified timeline. Plan your day with an intuitive interface and track your schedule at a glance. Powerful widgets allow you to view and complete tasks directly from your home screen.

**Highlights:** Unified event and reminder management, Intuitive timeline view, Powerful widget support, Minimalist design, Schedule and task completion from home screen

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time+ Monthly | $1.99 | per month |
| Time+ Yearly | $14.99 | per year |
| Time+ Lifetime | $19.99 | one-time |
| Time+ Lifetime | $29.99 | one-time |


### 리뷰플로우

[App page](https://appshunter.io/ios/app/ai/id6757174544)

Manage influencer campaigns, sponsored schedules, and review deadlines in one place. Includes a wedding checklist for couples preparing for marriage. Features AI scheduling, KakaoTalk notifications, and Excel export.

**Highlights:** Campaign schedule management, Sponsored schedule tracking, Wedding preparation checklist, Home screen calendar widget, AI automatic schedule registration, KakaoTalk notification alerts, Excel data export

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

**In-app purchases:** none


## Frequently asked questions

### Is Time Calendar, Event, Task free?

Time Calendar, Event, Task is free to download, with in-app purchases available.

### Is 리뷰플로우 free?

리뷰플로우 is free to download, with no in-app purchases.

### Do Time Calendar, Event, Task or 리뷰플로우 have ads?

Neither Time Calendar, Event, Task nor 리뷰플로우 shows ads.

### Which is updated more often, Time Calendar, Event, Task or 리뷰플로우?

Time Calendar, Event, Task ships an update every 4 days, and 리뷰플로우 every 3 weeks. Most recently, Time Calendar, Event, Task was updated on September 22, 2026 and 리뷰플로우 on September 22, 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.*