# 联塑CC vs 优效日历

The clearest difference is in-app purchases: 联塑CC at none against 优效日历's 4. 联塑CC also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 优效日历 sells 4 in-app purchases, starting at $2.99 per month. 联塑CC asks for nothing beyond the download.

联塑CC ships an update fortnightly, 优效日历 weekly. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 联塑CC | 优效日历 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/ai/id1621678880/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 178 MB | 74 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广东联塑科技实业有限公司](https://appshunter.io/developer/1464881401) | [枭 游](https://appshunter.io/developer/1620285113) |

## What reviewers say

### 联塑CC

[App page](https://appshunter.io/ios/app/cc/id1464881402)

**Features:** Vision Pro support

**In-app purchases:** none


### 优效日历

[App page](https://appshunter.io/ios/app/ai/id1621678880)

This app offers comprehensive calendar functions, including a perpetual calendar, holidays, and practical features like ticket booking and shift scheduling. It also provides smart time management tools such as task scheduling, notes, anniversaries, and birthday reminders, along with useful widgets for daily life.

**Highlights:** Perpetual calendar with holidays and solar terms, Smart time management tools, Desktop widgets and productivity tools, Cross-platform data synchronization, Anniversary and birthday reminders, Countdown timers

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 年度会员 | $14.99 | per year |
| 三年会员 | $29.99 | one-time |
| 终身会员 | $59.99 | one-time |


## Frequently asked questions

### Is 联塑CC free?

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

### Is 优效日历 free?

优效日历 is free to download, with in-app purchases available.

### Do 联塑CC or 优效日历 have ads?

优效日历 shows ads; 联塑CC does not.

### Which is updated more often, 联塑CC or 优效日历?

联塑CC ships an update fortnightly, and 优效日历 weekly. Most recently, 联塑CC was updated on October 3, 2026 and 优效日历 on October 13, 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.*