# ZCOOL站酷 vs aDropper

The clearest difference is rating: ZCOOL站酷 at 4.6 against aDropper's 3.3. ZCOOL站酷 also leads on ads (none vs shown) and review sentiment (56% vs 33%). aDropper's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. ZCOOL站酷 sells 7 one-off in-app purchases and aDropper sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ZCOOL站酷 holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 28 and 7 respectively. Written reviews point the same way: 56% of ZCOOL站酷's written reviews are positive against 33% of aDropper's.

ZCOOL站酷 ships an update monthly, aDropper every 3 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ZCOOL站酷 | aDropper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (28 ratings)](https://appshunter.io/ios/app/zcool/id1014933300/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/adropper/id1466046976/reviews) |
| Number of ratings | **28** | 7 |
| Positive reviews | **56.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 54 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [北京站酷网络科技有限公司](https://appshunter.io/developer/1014933299) | [BigChampagne Studio Co., Ltd.](https://appshunter.io/developer/1488560168) |

## What reviewers say

### ZCOOL站酷

[App page](https://appshunter.io/ios/app/zcool/id1014933300)

This app connects millions of designers, photographers, and artists. It offers a vibrant community for sharing creative work, finding inspiration, and accessing the latest industry information. The platform aims to enhance the value of design and foster professional growth.

**Highlights:** Connect with millions of creatives, Share original design work, Find design inspiration, Access industry news and information, Expand professional network, Discover creative opportunities

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 站酷币12 | $1.99 | one-time |
| 站酷币18 | $2.99 | one-time |
| 站酷币25 | $3.99 | one-time |
| 站酷币30 | $4.99 | one-time |
| 站酷币40 | $5.99 | one-time |
| 站酷币45 | $6.99 | one-time |
| 企业PRO计划（包年） | $149.99 | one-time |


### aDropper

[App page](https://appshunter.io/ios/app/adropper/id1466046976)

This app helps you create and collect color palettes. It offers tools to pick solid and gradient colors, convert RGB to Hex, and use RGB/HSB sliders. Save your favorite colors to collections.

**Highlights:** Solid color picker, Gradient color picker, RGB to Hex conversion, RGB slider, HSB/HSV slider, Save colors to collection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| eyedropper PRO for 1 month | $0.99 | per month |
| eyedropper PRO for 1 year | $5.99 | per year |
| eyedropper Pro | $9.99 | one-time |


## Frequently asked questions

### Is ZCOOL站酷 free?

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

### Is aDropper free?

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

### Which has better reviews, ZCOOL站酷 or aDropper?

ZCOOL站酷 is rated higher. ZCOOL站酷 averages 4.6 out of 5 from 28 ratings, while aDropper averages 3.3 from 7 ratings.

### Do ZCOOL站酷 or aDropper have ads?

aDropper shows ads; ZCOOL站酷 does not.

### Which is updated more often, ZCOOL站酷 or aDropper?

ZCOOL站酷 ships an update monthly, and aDropper every 3 weeks. Most recently, ZCOOL站酷 was updated on October 12, 2026 and aDropper on October 14, 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.*