# 抖小圈 vs 密度空间

The clearest difference is rating: 密度空间 at 4.8 against 抖小圈's 1.0. 密度空间 also leads on update cadence (weekly vs monthly) and ratings volume (40 vs 3). 抖小圈's advantage is ads (none vs shown) and review sentiment (100% vs 75%). On price and in-app purchases there is nothing between them.

Both are free to download. 抖小圈 sells 7 in-app purchases, starting at $2.99 per 7 days and 密度空间 sells 11 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

密度空间 holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: 密度空间 has 40 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of 抖小圈's written reviews are positive against 75% of 密度空间's, so the app with the better star average is not the one people write more warmly about.

抖小圈 ships an update monthly, 密度空间 weekly. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 抖小圈 | 密度空间 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/id6448088482/reviews) | **[4.8 (40 ratings)](https://appshunter.io/ios/app/id6463597411/reviews)** |
| Number of ratings | 3 | **40** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 88 MB | 194 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Xiaojing Technology Group](https://appshunter.io/developer/1605545724) | [UU Momentum Network Technology Co., Ltd.](https://appshunter.io/developer/1093451680) |

## What reviewers say

### 抖小圈

[App page](https://appshunter.io/ios/app/id6448088482)

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $2.99 | per 7 days |
| 1个月 | $5.99 | per month |
| 12个月 | $9.99 | per year |
| 超级会员 | $2.99 | one-time |
| 初级会员 | $3.99 | one-time |
| Pro会员 | $5.99 | one-time |
| Ultra会员 | $8.99 | one-time |


### 密度空间

[App page](https://appshunter.io/ios/app/id6463597411)

This app offers real-time location sharing and walkie-talkie functionality for family and friends. Stay connected with instant voice messages and always know where your loved ones are on a map.

**Highlights:** Real-time location sharing, Walkie-talkie functionality, Arrival/departure notifications, Location history tracking, Battery level and status updates, Optimized for battery saving

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 密度空间VIP连续包周 | $0.99 | per 7 days |
| 密度空间包月VIP | $2.99 | per month |
| 密度空间月VIP | $2.99 | per month |
| 密度空间VIP连续包月 | $2.99 | per month |
| 密度空间季度VIP | $5.99 | per 3 months |
| 密度空间包年VIP | $9.99 | per year |
| 密度空间年VIP | $17.99 | per year |
| 密度空间VIP连续包年 | $17.99 | per year |
| 密度空间年VIP | $17.99 | per year |
| 密度空间永久VIP | $7.99 | one-time |
| 密度空间永久VIP | $59.99 | one-time |


## Frequently asked questions

### Is 抖小圈 free?

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

### Is 密度空间 free?

密度空间 is free to download, with in-app purchases available.

### Which has better reviews, 抖小圈 or 密度空间?

密度空间 is rated higher. 抖小圈 averages 1.0 out of 5 from 3 ratings, while 密度空间 averages 4.8 from 40 ratings.

### Do 抖小圈 or 密度空间 have ads?

密度空间 shows ads; 抖小圈 does not.

### Which is updated more often, 抖小圈 or 密度空间?

抖小圈 ships an update monthly, and 密度空间 weekly. Most recently, 抖小圈 was updated on October 14, 2026 and 密度空间 on October 25, 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.*