# 磁博士 vs Karing

The clearest difference is in-app purchases: Karing at none against 磁博士's 10. Karing also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. 磁博士 sells 10 one-off in-app purchases. Karing asks for nothing beyond the download.

## The numbers

| Metric | 磁博士 | Karing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (698 ratings)](https://appshunter.io/ios/app/karing/id6472431552/reviews)** |
| Number of ratings | — | **698** |
| Positive reviews | — | 73.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free |
| Size | 45 MB | 146 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Henan Teweitu Network Technology Co. LTD](https://appshunter.io/developer/1656480762) | [Supernova Nebula LLC](https://appshunter.io/developer/1717024808) |

## What reviewers say

### 磁博士

[App page](https://appshunter.io/ios/app/id1658454416)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 实时录音1小时 | $0.99 | one-time |
| 实时录音3小时 | $0.99 | one-time |
| 实时录音5小时 | $0.99 | one-time |
| 智能问答3次 | $0.99 | one-time |
| 实时录音10小时 | $2.99 | one-time |
| 智能问答10次 | $2.99 | one-time |
| 半年卡 | $6.99 | one-time |
| 年卡 | $9.99 | one-time |
| 50次智能问答 | $14.99 | one-time |
| 100次智能问答 | $24.99 | one-time |


### Karing

[App page](https://appshunter.io/ios/app/karing/id6472431552)

This utility app enhances network proxy management by offering compatibility with various protocols like Clash, V2ray, and Shadowsocks. It automatically selects efficient nodes based on routing rules and supports custom configurations, making advanced proxy management accessible.

**Highlights:** Clash, V2ray, Shadowsocks compatibility, Automatic efficient node selection, Customizable routing rules, Multi-device synchronization, Novice-friendly configuration modes, Import/export ZIP files

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 High speed
- 👍 Simple and strong app
- 👍 Powerful, good alternative to V2Box
- 👍 User-friendly for beginners
- 👍 Best proxy software

**What reviewers complain about**

- 🐛 High battery drain
- 🐛 Occasional disconnections
- 🐛 Subscription nodes not supported
- 🐛 Diversion rules not user-friendly
- 🐛 Crashes and unable to connect

**Reported bugs**

- Subscription nodes disappearing
- Warp not working
- Unable to pass 'Preset - Custom diversion group' page
- Incompatibility with some apps when network sharing is enabled

**Requested features**

- Add widget support
- Add Brook and SSH protocols
- Add ability to toggle off when phone is locked
- Add option to disable servers in subscriptions
- Add on-demand rules or disconnect on screen lock


## Frequently asked questions

### Is 磁博士 free?

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

### Is Karing free?

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

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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.*