# 小龙虾 vs HeartReply

The clearest difference is review sentiment: 小龙虾 at 100% against HeartReply's 63%. 小龙虾 also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (14 vs 16). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 小龙虾 sells 13 in-app purchases, starting at $4.99 per month and HeartReply sells 7 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

小龙虾 ships an update weekly, HeartReply every 3 weeks. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 小龙虾 | HeartReply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heartreply-romance-ai/id6503928578/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 83 MB | 40 MB |
| Requires iOS | **14** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Yancheng Hepai Business Information Consulting Co., Ltd.](https://appshunter.io/developer/1444707445) | [旋炜 李](https://appshunter.io/developer/1513565202) |

## What reviewers say

### 小龙虾

[App page](https://appshunter.io/ios/app/and/id1444707446)

This AI-powered keyboard helps users improve their chat conversations with intelligent responses and conversation starters. It offers features like keyword-based reply suggestions, AI-generated replies in various styles, and relationship pacing tools to enhance romantic interactions.

**Highlights:** AI-powered chat suggestions, Keyword-based reply matching, Customizable chat personas, Conversation starter library, Relationship pacing system, Reply style customization

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP一个月 | $4.99 | per month |
| vip一个月 | $6.99 | per month |
| vip一周 | $6.99 | per 7 days |
| VIP一个月 | $9.99 | per month |
| VIP一个月 | $14.99 | per month |
| vip一季 | $14.99 | per 3 months |
| vip一季 | $19.99 | per 3 months |
| VIP一年 | $29.99 | per year |
| 一个月VIP服务 | $4.99 | one-time |
| VIP三个月 | $8.99 | one-time |
| 终生VIP服务 | $27.99 | one-time |
| 永久VIP（限时优惠） | $29.99 | one-time |
| 永久VIP | $59.99 | one-time |


### HeartReply

[App page](https://appshunter.io/ios/app/heartreply-romance-ai/id6503928578)

This AI-powered companion helps you craft the perfect romantic messages. It offers persona-based replies, subtext translation, and smart opening lines to enhance your dating conversations. Get inspired with praise, invitations, and greetings to build genuine connections.

**Highlights:** Persona-based replies, Subtext translator, Smart opening lines, Praise generator, Invitation helper, Inspiration replies

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeartReply Pro Week | $2.99 | per 7 days |
| HeartReply Pro Month | $7.99 | per month |
| HeartReply Pro Quarter | $20.99 | per 3 months |
| HeartReply Pro Year | $49.99 | per year |
| HeartReply Pro Gift Week | $2.99 | one-time |
| HeartReply Pro Gift Month | $7.99 | one-time |
| HeartReply Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is 小龙虾 free?

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

### Is HeartReply free?

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

### Do 小龙虾 or HeartReply have ads?

Neither 小龙虾 nor HeartReply shows ads.

### Which is updated more often, 小龙虾 or HeartReply?

小龙虾 ships an update weekly, and HeartReply every 3 weeks. Most recently, 小龙虾 was updated on October 14, 2026 and HeartReply 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.*