# Watch AI Chat, Open Chatbot vs LockerCode

The clearest difference is in-app purchases: LockerCode at none against Watch AI Chat, Open Chatbot's 4. Watch AI Chat, Open Chatbot's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Watch AI Chat, Open Chatbot sells 4 in-app purchases, starting at $2.99 per 7 days. LockerCode asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Watch AI Chat, Open Chatbot | LockerCode |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 73 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Anh Nguyen](https://appshunter.io/developer/1632352487) | [Meyssam Saghiri](https://appshunter.io/developer/1613311205) |

## What reviewers say

### Watch AI Chat, Open Chatbot

[App page](https://appshunter.io/ios/app/watch-ai-chat-open-chatbot/id6446213094)

This AI chatbot and writing assistant app offers real-time natural language understanding and response. It serves as both an engaging conversation partner and a personal AI writer for idea generation and content creation.

**Highlights:** Interact with AI Chatbot on Apple Watch, Adaptive and entertaining conversation partner, Personal AI writer for content creation, Idea generation assistance, Real-time natural language understanding

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $5.99 | per month |
| Yearly Premium | $19.99 | per year |
| Yearly Premium | $24.99 | per year |


### LockerCode

[App page](https://appshunter.io/ios/app/lockercode/id6475039554)

**In-app purchases:** none


## Frequently asked questions

### Is Watch AI Chat, Open Chatbot free?

Watch AI Chat, Open Chatbot is free to download, with in-app purchases available.

### Is LockerCode free?

LockerCode is free to download, with no in-app purchases.

### Do Watch AI Chat, Open Chatbot or LockerCode have ads?

Neither Watch AI Chat, Open Chatbot nor LockerCode shows ads.

### Which is updated more often, Watch AI Chat, Open Chatbot or LockerCode?

Watch AI Chat, Open Chatbot ships an update every 4 months, and LockerCode every 4 months. Most recently, Watch AI Chat, Open Chatbot was updated on September 10, 2026 and LockerCode on September 17, 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.*