# Viki AI vs Zonic

The clearest difference is in-app purchases: Zonic at none against Viki AI's 15. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Viki AI sells 15 one-off in-app purchases. Zonic asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Viki AI | Zonic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 57 MB | 125 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changsha Nuoyazu Technology Co., Ltd](https://appshunter.io/developer/1803293531) | [东莞市赞歌声学科技有限公司](https://appshunter.io/developer/1887183247) |

## What reviewers say

### Viki AI

[App page](https://appshunter.io/ios/app/viki-ai/id6743520861)

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 70 minutes of translation time | $9.99 | one-time |
| 150 minutes for translation | $19.99 | one-time |
| 月卡-VIP-中国大陆 | $39.99 | one-time |
| 月卡-VIP | $39.99 | one-time |
| 400 minutes of translation | $49.99 | one-time |
| 月卡-SVIP-中国大陆 | $69.99 | one-time |
| 月卡-SVIP | $69.99 | one-time |
| half-year VIP card | $199.00 | one-time |
| 半年卡-VIP-中国大陆 | $199.99 | one-time |
| annual VIP card | $299.00 | one-time |
| Half-year SVIP card | $299.00 | one-time |
| 年卡-VIP-中国大陆 | $299.99 | one-time |
| 半年卡-SVIP-中国大陆 | $299.99 | one-time |
| annual SVIP card | $499.00 | one-time |
| 年卡-SVIP-中国大陆 | $499.99 | one-time |


### Zonic

[App page](https://appshunter.io/ios/app/zonic/id6760993440)

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

**In-app purchases:** none


## Frequently asked questions

### Is Viki AI free?

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

### Is Zonic free?

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

### Do Viki AI or Zonic have ads?

Neither Viki AI nor Zonic shows ads.

### Which is updated more often, Viki AI or Zonic?

Viki AI ships an update fortnightly, and Zonic fortnightly. Most recently, Viki AI was updated on October 30, 2026 and Zonic on October 31, 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.*