# KobCard vs AI写作助手

The clearest difference is in-app purchases: KobCard at none against AI写作助手's 4. KobCard also leads on iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. AI写作助手 sells 4 in-app purchases, starting at $4.99 per month. KobCard asks for nothing beyond the download.

## The numbers

| Metric | KobCard | AI写作助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (387 ratings)](https://appshunter.io/ios/app/kobcard/id6743365807/reviews)** | — |
| Number of ratings | **387** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 44 MB | 23 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [KOB MARKETING](https://appshunter.io/developer/1851489278) | [俊发 毕](https://appshunter.io/developer/1836636638) |

## What reviewers say

### KobCard

[App page](https://appshunter.io/ios/app/kobcard/id6743365807)

This app serves as a comprehensive platform for gift card information. It offers real-time exchange rates, price calculations, and the latest news related to gift cards, assisting users in buying, selling, or staying informed.

**Highlights:** Real-time gift card exchange rates, Gift card price calculation, Latest gift card news updates, Information for buying and selling gift cards

**Features:** macOS Compatibility

**In-app purchases:** none


### AI写作助手

[App page](https://appshunter.io/ios/app/ai-ai/id6747694144)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $4.99 | per month |
| 连续包季会员 | $14.99 | per 3 months |
| 连续包年会员 | $29.99 | per year |
| 永久会员 | $39.99 | one-time |


## Frequently asked questions

### Is KobCard free?

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

### Is AI写作助手 free?

AI写作助手 is free to download, with in-app purchases available.

### Do KobCard or AI写作助手 have ads?

Neither KobCard nor AI写作助手 shows ads.

---

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