# 日历清理工具 vs Grape Notes Pro

The clearest difference is price: 日历清理工具 at Free against Grape Notes Pro's $3.99. 日历清理工具 also leads on update cadence (every 2 days vs weekly) and iOS requirement (13.0 vs 17.0). Grape Notes Pro's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

日历清理工具 is free to download; Grape Notes Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

日历清理工具 ships an update every 2 days, Grape Notes Pro weekly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 日历清理工具 | Grape Notes Pro |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.6 (13 ratings)](https://appshunter.io/ios/app/and/id1180959821/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Ad-supported | — |
| Size | 32 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Miduo Future Technology Co., Ltd.](https://appshunter.io/developer/1060419459) | [Robert Corbin](https://appshunter.io/developer/1890247992) |

## What reviewers say

### 日历清理工具

[App page](https://appshunter.io/ios/app/and/id1180959821)

This utility helps remove unwanted calendar invitations and advertisements. It allows users to set date ranges for cleanup, add custom keywords, and mark ads for deletion. Changes sync automatically with iCloud.

**Highlights:** Date range selection for cleanup, Customizable keyword filtering, Mark and delete ad events, One-click calendar cleanup, Automatic iCloud synchronization

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

**In-app purchases:** none


### Grape Notes Pro

[App page](https://appshunter.io/ios/app/grape-notes-pro-scan-to-text/id6763580852)

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

**In-app purchases:** none


## Frequently asked questions

### Is 日历清理工具 free?

日历清理工具 is free to download, with no in-app purchases.

### Is Grape Notes Pro free?

Grape Notes Pro costs $3.99, with no in-app purchases.

### Do 日历清理工具 or Grape Notes Pro have ads?

日历清理工具 shows ads; Grape Notes Pro does not.

### Which is updated more often, 日历清理工具 or Grape Notes Pro?

日历清理工具 ships an update every 2 days, and Grape Notes Pro weekly. Most recently, 日历清理工具 was updated on October 24, 2026 and Grape Notes Pro on October 6, 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.*