# WhatsTime vs 投屏助手

The clearest difference is price: 投屏助手 at Free against WhatsTime's $0.69. 投屏助手 also leads on update cadence (fortnightly vs every 11 months). WhatsTime's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On ads and iOS requirement there is nothing between them.

投屏助手 is free to download; WhatsTime costs $0.69 up front. 投屏助手 sells 3 in-app purchases, starting at $4.99 per 7 days. WhatsTime asks for nothing beyond the download.

WhatsTime ships an update every 11 months, 投屏助手 fortnightly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WhatsTime | 投屏助手 |
| --- | --- | --- |
| Price | $0.69 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 11 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [文涛 隋](https://appshunter.io/developer/1212355458) | [帆 易](https://appshunter.io/developer/1802883605) |

## What reviewers say

### WhatsTime

[App page](https://appshunter.io/ios/app/whatstime-clock/id1512652441)

A full-screen digital and flip clock with a beautiful, simple interface. It features large time displays, customizable text colors, and supports both 12 and 24-hour formats. Ideal for quiet focus and relaxation.

**Highlights:** Full-screen clock display, Large time digits, Customizable text colors, 12 and 24-hour format, Digital and flip clock styles, Breathing and focus exercises

**Features:** Vision Pro support

**In-app purchases:** none


### 投屏助手

[App page](https://appshunter.io/ios/app/and/id6746380303)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $6.99 | per month |
| 年会员 | $19.99 | per year |


## Frequently asked questions

### Is WhatsTime free?

WhatsTime costs $0.69, with no in-app purchases.

### Is 投屏助手 free?

投屏助手 is free to download, with in-app purchases available.

### Do WhatsTime or 投屏助手 have ads?

Neither WhatsTime nor 投屏助手 shows ads.

### Which is updated more often, WhatsTime or 投屏助手?

WhatsTime ships an update every 11 months, and 投屏助手 fortnightly. Most recently, WhatsTime was updated on October 8, 2026 and 投屏助手 on October 7, 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.*