# 认知卡片 vs 智能问答

The clearest difference is in-app purchases: 认知卡片 at none against 智能问答's 3. 认知卡片 also leads on update cadence (every 2 weeks vs every 4 months). 智能问答's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 智能问答 sells 3 in-app purchases, starting at $3.99 per month. 认知卡片 asks for nothing beyond the download.

认知卡片 ships an update every 2 weeks, 智能问答 every 4 months. The most recent releases landed on September 15, 2026 and December 15, 2025 respectively.

## The numbers

| Metric | 认知卡片 | 智能问答 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 45 MB | 11 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [浩杰 姬](https://appshunter.io/developer/1514456091) | [志鹏 吴](https://appshunter.io/developer/1638689858) |

## What reviewers say

### 认知卡片

[App page](https://appshunter.io/ios/app/id6444744391)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智能问答

[App page](https://appshunter.io/ios/app/id6448619183)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| month | $3.99 | per month |
| year | $12.99 | per year |
| permanent | $29.99 | one-time |


## Frequently asked questions

### Is 认知卡片 free?

认知卡片 is free to download, with no in-app purchases.

### Is 智能问答 free?

智能问答 is free to download, with in-app purchases available.

### Do 认知卡片 or 智能问答 have ads?

认知卡片 shows ads; 智能问答 does not.

### Which is updated more often, 认知卡片 or 智能问答?

认知卡片 ships an update every 2 weeks, and 智能问答 every 4 months. Most recently, 认知卡片 was updated on September 15, 2026 and 智能问答 on December 15, 2025.

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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.*