# 优佳数据 vs Deep Attract

The clearest difference is update cadence: Deep Attract at every 3 weeks against 优佳数据's every 2 months. 优佳数据's advantage is iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 优佳数据 sells 2 one-off in-app purchases and Deep Attract sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

优佳数据 ships an update every 2 months, Deep Attract every 3 weeks. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 优佳数据 | Deep Attract |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/deep-attract/id6748895895/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 57 MB | 79 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Suzhou Zhong Di Hang Information Technologies Co., Ltd.](https://appshunter.io/developer/1217681647) | [Deeply Attracting Artificial Intelligence Technology (Chongqing) Co., Ltd](https://appshunter.io/developer/1827880708) |

## What reviewers say

### 优佳数据

[App page](https://appshunter.io/ios/app/id1481816243)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 智能估值报告 | $29.99 | one-time |
| 人工估值报告 | $29.99 | one-time |


### Deep Attract

[App page](https://appshunter.io/ios/app/deep-attract/id6748895895)

This app uses AI to help users improve their dating and communication skills. It offers personalized advice, generates conversation starters, and analyzes emotional states to help navigate relationships.

**Highlights:** AI-assisted relationship advancement, Conversation generation and analysis, Emotional state and relationship stage detection, High emotional intelligence response recommendations, Simulated AI emotional mentor interaction, Multi-modal emotional recognition, Personalized dating scenarios and dialogue templates

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $4.99 | per month |
| 季度会员 | $9.99 | per 3 months |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 优佳数据 free?

优佳数据 is free to download, with in-app purchases available.

### Is Deep Attract free?

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

### Do 优佳数据 or Deep Attract have ads?

Neither 优佳数据 nor Deep Attract shows ads.

### Which is updated more often, 优佳数据 or Deep Attract?

优佳数据 ships an update every 2 months, and Deep Attract every 3 weeks. Most recently, 优佳数据 was updated on October 18, 2026 and Deep Attract on October 9, 2026.

---

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