# 幽光 vs 小小

The clearest difference is review sentiment: 幽光 at 85% against 小小's 0%. 幽光 also leads on ads (none vs shown). 小小's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 幽光 sells 36 in-app purchases, starting at $3.99 per 3 months and 小小 sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

幽光 ships an update fortnightly, 小小 weekly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 幽光 | 小小 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/id6748003935/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | **85.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 122 MB | 194 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [深圳市高维星辰人工智能有限公司](https://appshunter.io/developer/1823853282) | [语玩科技](https://appshunter.io/developer/1038300543) |

## What reviewers say

### 幽光

[App page](https://appshunter.io/ios/app/id6748003935)

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

**In-app purchases (36)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 长期记忆季卡（自动续费） | $3.99 | per 3 months |
| 长期记忆年卡（自动续费） | $14.99 | per year |
| 600 星火币 | $0.99 | one-time |
| 第二天新人礼包 | $0.99 | one-time |
| 章节解锁价格3 | $0.99 | one-time |
| 章节解锁价格4 | $0.99 | one-time |
| 气泡 | $0.99 | one-time |
| 长期记忆 | $0.99 | one-time |
| 周卡会员 | $1.99 | one-time |
| 第一天新人礼包 | $1.99 | one-time |
| 第四天新人礼包 | $1.99 | one-time |
| 2000 星火币 | $2.99 | one-time |
| 第三天新人礼包 | $2.99 | one-time |
| 五一520甜心礼包 | $2.99 | one-time |
| 3400 星火币 | $3.99 | one-time |
| 月卡会员 | $3.99 | one-time |
| 第六天新人礼包 | $3.99 | one-time |
| 章节解锁价格5 | $3.99 | one-time |
| 长期记忆季卡 | $3.99 | one-time |
| 月卡狂欢包 | $3.99 | one-time |
| 季卡会员 | $9.99 | one-time |
| 章节解锁价格6 | $9.99 | one-time |
| 五一·缤纷快乐礼包 | $9.99 | one-time |
| 星火常规包 | $9.99 | one-time |
| 季卡狂欢包 | $9.99 | one-time |
| 女王套餐 | $9.99 | one-time |
| 超值大礼包 | $9.99 | one-time |
| 618登录领好礼 | $12.99 | one-time |
| 五一欢乐大礼包 | $12.99 | one-time |
| 登录领好礼 | $12.99 | one-time |
| 98超值心动礼包 | $14.99 | one-time |
| 长期记忆年卡 | $14.99 | one-time |
| 超额大礼包 | $14.99 | one-time |
| 半年卡会员 | $17.99 | one-time |
| 168超值心动礼包 | $24.99 | one-time |
| 嘉年 奢宠礼 | $29.99 | one-time |


### 小小

[App page](https://appshunter.io/ios/app/ai/id6748396310)

This AI-powered social app creates a digital twin that learns your personality and communication style to help you express yourself and connect with like-minded individuals. It assists in generating content and facilitates meaningful interactions.

**Highlights:** AI digital twin learns user personality, Assists in content creation, Facilitates connections with like-minded users, Remembers user interests and emotions, Helps overcome communication barriers

**Features:** Vision Pro support, SharePlay

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小小钻（60个） | $0.99 | one-time |
| 小小钻（380【赠2】个） | $4.99 | one-time |
| 小小钻（680【赠5】个） | $9.99 | one-time |
| 小小钻（1680【赠25】个） | $24.99 | one-time |
| 小小钻（3980【赠70】个） | $59.99 | one-time |


## Frequently asked questions

### Is 幽光 free?

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

### Is 小小 free?

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

### Do 幽光 or 小小 have ads?

小小 shows ads; 幽光 does not.

### Which is updated more often, 幽光 or 小小?

幽光 ships an update fortnightly, and 小小 weekly. Most recently, 幽光 was updated on October 28, 2026 and 小小 on October 24, 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.*