# WristAI+ vs 甜狗输入法

The clearest difference is update cadence: 甜狗输入法 at fortnightly against WristAI+'s every 3 months. WristAI+'s advantage is iOS requirement (16.6 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. WristAI+ sells 4 one-off in-app purchases and 甜狗输入法 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

WristAI+ ships an update every 3 months, 甜狗输入法 fortnightly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WristAI+ | 甜狗输入法 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wristai-plus/id6762480830/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 10 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [鑫 白](https://appshunter.io/developer/1792208860) | [OptimalAI Limited](https://appshunter.io/developer/1854742211) |

## What reviewers say

### WristAI+

[App page](https://appshunter.io/ios/app/wristai-plus/id6762480830)

Access a powerful AI assistant directly from your Apple Watch for quick questions and conversations. Supports multiple AI models and web search for up-to-date information. Syncs seamlessly with your iPhone for a continuous experience.

**Highlights:** Multi-model AI support, Web-enabled answers, iPhone and Apple Watch sync, Conversation history, Quick access AI assistant, Built for daily use

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Premium | $1.99 | one-time |
| 3-Month Premium | $4.99 | one-time |
| 6-Month Premium | $9.99 | one-time |
| 1-Year Premium | $19.99 | one-time |


### 甜狗输入法

[App page](https://appshunter.io/ios/app/ai/id6793930975)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $14.99 | per year |


## Frequently asked questions

### Is WristAI+ free?

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

### Is 甜狗输入法 free?

甜狗输入法 is free to download, with in-app purchases available.

### Do WristAI+ or 甜狗输入法 have ads?

Neither WristAI+ nor 甜狗输入法 shows ads.

### Which is updated more often, WristAI+ or 甜狗输入法?

WristAI+ ships an update every 3 months, and 甜狗输入法 fortnightly. Most recently, WristAI+ was updated on October 28, 2026 and 甜狗输入法 on October 31, 2026.

---

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