# AI Chatbot vs Auth Sync

The clearest difference is in-app purchases: Auth Sync at none against AI Chatbot's 3. Auth Sync also leads on device support (3 vs 1). AI Chatbot's advantage is update cadence (every 3 days vs every 3 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. AI Chatbot sells 3 in-app purchases, starting at $2.99 per 7 days. Auth Sync asks for nothing beyond the download.

AI Chatbot ships an update every 3 days, Auth Sync every 3 months. The most recent releases landed on August 17, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | AI Chatbot | Auth Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 25 MB | 59 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [VIRTUAL NUMBER](https://appshunter.io/developer/1723679231) | [DREAMER NETWORK CO., LTD](https://appshunter.io/developer/1613694335) |

## What reviewers say

### AI Chatbot

[App page](https://appshunter.io/ios/app/ai-chatbot-personal-assistant/id6475696559)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NOW AI | $2.99 | per 7 days |
| NOW AI | $8.99 | per month |
| NOW AI Life Time | $49.99 | one-time |


### Auth Sync

[App page](https://appshunter.io/ios/app/auth-sync-safe-and-secure-2fa/id6751329938)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Chatbot free?

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

### Is Auth Sync free?

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

### Do AI Chatbot or Auth Sync have ads?

Neither AI Chatbot nor Auth Sync shows ads.

### Which is updated more often, AI Chatbot or Auth Sync?

AI Chatbot ships an update every 3 days, and Auth Sync every 3 months. Most recently, AI Chatbot was updated on August 17, 2026 and Auth Sync on August 22, 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.*