Karing vs sing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
sing
A versatile proxy platform designed for universal connectivity. It enables users to manage and route network traffic efficiently across various devices and services.
- Universal proxy management
- Efficient network traffic routing
- Cross-device connectivity
- Proxy platform functionality
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The universal proxy platform.
Screenshots
Verdict
Karing and sing both sit at 4.6 stars, but that hides the real split: 92% of sing's written reviews are positive against 74% of Karing's. Karing's advantage is ratings volume (679 vs 120). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 4.6 for Karing against 4.6 for sing. That said, the two scores are not equally well evidenced: Karing has 679 ratings behind it against 120, so its average is the more settled of the two. Written reviews are what separate them: 74% of Karing's written reviews are positive against 92% of sing's.
Karing ships an update fortnightly, sing every 9 days. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.
| Parameter | Karing | sing |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (679 ratings) | 4.6 (120 ratings) |
| Positive reviews | 73.6% of reviews | 92.0% of reviews — better |
| Number of ratings | 679 — better | 120 |
| Update frequency | Fortnightly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac, Apple TV — better | iPhone, iPad, iPod, Apple TV |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 146 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Supernova Nebula LLC | Metamerism LLC |
Customer experience
Karing
sing
Bugs and 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
sing
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Karing
No in-app purchases
sing
No in-app purchases
