# 应用运营助手 vs 极简日历 · ToDay 版本

The clearest difference is iOS requirement: 应用运营助手 at 11.0 against 极简日历 · ToDay 版本's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

应用运营助手 ships an update monthly, 极简日历 · ToDay 版本 every 3 weeks. The most recent releases landed on September 20, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | 应用运营助手 | 极简日历 · ToDay 版本 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 24 MB | 13 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen iTopSky Technology Co., Ltd.](https://appshunter.io/developer/1229558237) | [Li Wei](https://appshunter.io/developer/785064370) |

## What reviewers say

### 应用运营助手

[App page](https://appshunter.io/ios/app/id1044934189)

**Features:** macOS Compatibility

**In-app purchases:** none


### 极简日历 · ToDay 版本

[App page](https://appshunter.io/ios/app/today/id6755809758)

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

**In-app purchases:** none


## Frequently asked questions

### Is 应用运营助手 free?

应用运营助手 is free to download, with no in-app purchases.

### Is 极简日历 · ToDay 版本 free?

极简日历 · ToDay 版本 is free to download, with no in-app purchases.

### Do 应用运营助手 or 极简日历 · ToDay 版本 have ads?

Neither 应用运营助手 nor 极简日历 · ToDay 版本 shows ads.

### Which is updated more often, 应用运营助手 or 极简日历 · ToDay 版本?

应用运营助手 ships an update monthly, and 极简日历 · ToDay 版本 every 3 weeks. Most recently, 应用运营助手 was updated on September 20, 2026 and 极简日历 · ToDay 版本 on August 31, 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.*