# Coves vs 弦交換リマインダー

The clearest difference is in-app purchases: 弦交換リマインダー at none against Coves's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Coves sells 5 one-off in-app purchases. 弦交換リマインダー asks for nothing beyond the download.

## The numbers

| Metric | Coves | 弦交換リマインダー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (11 ratings)](https://appshunter.io/ios/app/coves-focus-timer/id1400641344/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 103 MB | 7 MB |
| Requires iOS | **17.6** | 18.2 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [朋 潘](https://appshunter.io/developer/1220314101) | [YUDAI TERUI](https://appshunter.io/developer/1884842319) |

## What reviewers say

### Coves

[App page](https://appshunter.io/ios/app/coves-focus-timer/id1400641344)

This study app integrates task prioritization, focus timing using the Pomodoro Technique, and spaced repetition for memory retention. It helps users plan their study sessions, block distractions, and track progress with detailed analytics.

**Highlights:** Eisenhower Matrix for task prioritization, Pomodoro, Countdown, and Stopwatch focus timers, Spaced repetition for memory review, Daily/weekly focus goal setting, Detailed focus analytics and reports, Ambient sounds for distraction blocking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Colors | $1.99 | one-time |
| Ringtones | $1.99 | one-time |
| White noise | $1.99 | one-time |
| Member | $4.99 | one-time |
| Value Bundle | $4.99 | one-time |


### 弦交換リマインダー

[App page](https://appshunter.io/ios/app/id6766070664)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coves free?

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

### Is 弦交換リマインダー free?

弦交換リマインダー is free to download, with no in-app purchases.

### Do Coves or 弦交換リマインダー have ads?

Neither Coves nor 弦交換リマインダー shows ads.

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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.*