# Prism QR vs Chat Advisor

The clearest difference is in-app purchases: Prism QR at none against Chat Advisor's 9. Chat Advisor's advantage is update cadence (every 10 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Chat Advisor sells 9 one-off in-app purchases. Prism QR asks for nothing beyond the download.

Prism QR ships an update every 5 months, Chat Advisor every 10 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Prism QR | Chat Advisor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chat-advisor/id6526465428/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Freemium |
| Size | 2 MB | 26 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Arda İlgili](https://appshunter.io/developer/1566522815) | [炜腾 张](https://appshunter.io/developer/1749544018) |

## What reviewers say

### Prism QR

[App page](https://appshunter.io/ios/app/prism-qr-scanner-generator/id1575367961)

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

**In-app purchases:** none


### Chat Advisor

[App page](https://appshunter.io/ios/app/chat-advisor/id6526465428)

This AI-powered assistant helps you craft the perfect response to any message, offering multiple reply options with adjustable tones. It can even analyze screenshots of confusing messages to provide guidance. Your conversations are kept private and secure.

**Highlights:** AI-generated replies in seconds, Adjustable tone for different scenarios, Screenshot analysis for message understanding, Multiple reply options per message, Private and secure conversation handling, Conversation history

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 99 units | $1.19 | one-time |
| 199 Units | $2.39 | one-time |
| 299 units | $3.69 | one-time |
| 399 units | $4.69 | one-time |
| 499 units | $5.59 | one-time |
| 599 units | $6.59 | one-time |
| 699 units | $7.59 | one-time |
| 799 units | $8.49 | one-time |
| 899 units | $9.29 | one-time |


## Frequently asked questions

### Is Prism QR free?

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

### Is Chat Advisor free?

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

### Do Prism QR or Chat Advisor have ads?

Neither Prism QR nor Chat Advisor shows ads.

### Which is updated more often, Prism QR or Chat Advisor?

Prism QR ships an update every 5 months, and Chat Advisor every 10 days. Most recently, Prism QR was updated on October 16, 2026 and Chat Advisor on October 24, 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.*