# Arm vs Karing

The clearest difference is rating: Karing at 4.6 against Arm's 1.0. Karing also leads on ratings volume (679 vs 1) and review sentiment (74% vs 50%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Karing holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Karing has 679 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Arm's written reviews are positive against 74% of Karing's.

Arm ships an update weekly, Karing fortnightly. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Arm | Karing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/arm-v/id6470135168/reviews) | **[4.6 (679 ratings)](https://appshunter.io/ios/app/karing/id6472431552/reviews)** |
| Number of ratings | 1 | **679** |
| Positive reviews | 50.0% of reviews | **73.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 34 MB | 146 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Konovodov](https://appshunter.io/developer/1713038540) | [Supernova Nebula LLC](https://appshunter.io/developer/1717024808) |

## What reviewers say

### Arm

[App page](https://appshunter.io/ios/app/arm-v/id6470135168)

Configure, update, diagnose, and view statistics for Arm-V electronic keys used with airsoft replicas. This utility app helps maintain and optimize your airsoft equipment.

**Highlights:** Configure electronic keys, Update firmware, Diagnose issues, View statistics, Manage airsoft replicas

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Arm free?

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

### Is Karing free?

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

### Which has better reviews, Arm or Karing?

Karing is rated higher. Arm averages 1.0 out of 5 from 1 ratings, while Karing averages 4.6 from 679 ratings.

### Do Arm or Karing have ads?

Neither Arm nor Karing shows ads.

### Which is updated more often, Arm or Karing?

Arm ships an update weekly, and Karing fortnightly. Most recently, Arm was updated on October 7, 2026 and Karing on October 18, 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.*