Arm vs Karing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arm
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.
- Configure electronic keys
- Update firmware
- Diagnose issues
- View statistics
- Manage airsoft replicas
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Arm-V is an app for configuring, updating, diagnosing, and viewing statistics from Arm-V electronic triggers for airsoft guns.
Karing
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.
- Clash, V2ray, Shadowsocks compatibility
- Automatic efficient node selection
- Customizable routing rules
- Multi-device synchronization
- Novice-friendly configuration modes
- Import/export ZIP files
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1. Compatible with Clash, V2ray/V2fly, Sing-box, Shadowsocks, Sub, Github Subscriptions. 2. Full clash config supported, Partial clash.meta config supported. 3. A set of routing rules applied to multiple subscription sources automatically selects efficient nodes. 4. Supports custom routing rule groups and node groups. 5. Customizes default routing rule groups for novice users - ready to use right out of the box. 6.Backup and synchronization, synchronizing multiple devices with a single configuration. 7. Supports iCloud/ Local area network/WebDAV synchronization. 8. Supports importing/exporting ZIP files. 9. novice mode for simpler configuration. 10. https://karing.app
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 15, 2026 respectively.
| Parameter | Arm | Karing |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.6 (679 ratings) — better |
| Positive reviews | 50.0% of reviews | 73.6% of reviews — better |
| Number of ratings | 1 | 679 — better |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac, Apple TV — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 34 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | Artem Konovodov | Supernova Nebula LLC |
Customer experience
Arm
Karing
Bugs and requests
Arm
Not enough reviews yet to summarise bugs or requests.
Karing
Reported bugs
4 issues- 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
7 requests- 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
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- Support older iOS versions
- Improve UI and make it more visually appealing
In-app purchases
Arm
No in-app purchases
Karing
No in-app purchases
