# AI文案助手 vs UnblockPiP

The clearest difference is price: UnblockPiP at Free against AI文案助手's $0.99. AI文案助手's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

UnblockPiP is free to download; AI文案助手 costs $0.99 up front. UnblockPiP sells 3 in-app purchases, starting at $1.99 per month. AI文案助手 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI文案助手 | UnblockPiP |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/unblockpip-float-video-player/id6759963993/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | — | Free |
| Size | 1 MB | 23 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [乐祥 胡](https://appshunter.io/developer/1572365721) | [Valeriya Pekar](https://appshunter.io/developer/1600468027) |

## What reviewers say

### AI文案助手

[App page](https://appshunter.io/ios/app/ai/id6737235221)

**Features:** macOS Compatibility

**In-app purchases:** none


### UnblockPiP

[App page](https://appshunter.io/ios/app/unblockpip-float-video-player/id6759963993)

This Safari extension allows you to detach web videos into a Picture in Picture window, enabling background playback while you multitask. Enjoy seamless video and audio continuity across apps and browsing sessions.

**Highlights:** Detach videos into Picture in Picture, Background audio playback, Safari extension integration, Quick access to recent videos, Private by design, no tracking, One-time purchase

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $18.99 | per year |
| Lifetime purchase | $29.99 | one-time |


## Frequently asked questions

### Is AI文案助手 free?

AI文案助手 costs $0.99, with no in-app purchases.

### Is UnblockPiP free?

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

### Do AI文案助手 or UnblockPiP have ads?

UnblockPiP shows ads; AI文案助手 does not.

### Which is updated more often, AI文案助手 or UnblockPiP?

AI文案助手 ships an update every 9 days, and UnblockPiP every 9 days. Most recently, AI文案助手 was updated on September 29, 2026 and UnblockPiP on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*