# 魔音 vs 知答

The clearest difference is ads: 知答 at none against 魔音's shown. 知答 also leads on update cadence (weekly vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 魔音 sells 8 in-app purchases, starting at $3.99 per month and 知答 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

魔音 ships an update fortnightly, 知答 weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 魔音 | 知答 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 77 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [丛丛 常](https://appshunter.io/developer/1570221522) | [晓生 唐](https://appshunter.io/developer/1680679241) |

## What reviewers say

### 魔音

[App page](https://appshunter.io/ios/app/ai-and/id6478569551)

This AI-powered voice generation app creates realistic voiceovers for various content, including videos, news, and audiobooks. It offers a vast library of voices and styles, plus AI art generation capabilities.

**Highlights:** AI-powered voice generation, Realistic voiceovers, 800+ voices and 1000+ styles, AI art generation, Multiple art styles (anime, 3D, realistic), Video, news, audiobook voiceovers

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 季会员 | $9.99 | per 3 months |
| 年会员 | $24.99 | per year |
| 初选套餐 | $0.99 | one-time |
| 体选套餐 | $3.99 | one-time |
| 特选套餐 | $9.99 | one-time |
| 尊选套餐 | $24.99 | one-time |
| 畅选套餐 | $39.99 | one-time |


### 知答

[App page](https://appshunter.io/ios/app/ai-agent/id6739323442)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买60个知豆 | $0.99 | one-time |
| 购买180个知豆 | $2.99 | one-time |
| 购买300个知豆 | $3.99 | one-time |
| 购买1680个知豆 | $24.99 | one-time |


## Frequently asked questions

### Is 魔音 free?

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

### Is 知答 free?

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

### Do 魔音 or 知答 have ads?

魔音 shows ads; 知答 does not.

### Which is updated more often, 魔音 or 知答?

魔音 ships an update fortnightly, and 知答 weekly. Most recently, 魔音 was updated on October 30, 2026 and 知答 on October 25, 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.*