Jamjams vs Si4iLocker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Jamjams
This network utility connects your device to Shadowsocks and VMess proxy servers. It offers easy server management, connection quality monitoring, and smart routing options for TCP and UDP traffic.
- Shadowsocks and VMess protocol support
- Manual and subscription server setup
- Real-time speed graph
- Server availability status
- Smart traffic routing
- TCP and UDP traffic proxying
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Jamjams is a powerful network app, which allows your phone to create VPN tunnel through Shadowsocks, VLESS and VMess protocols. Features: * Support for Shadowsocks, VLESS and VMess protocols * Easy Server Management, you choose from manual server setups or use subscriptions for automatic updates. * Speed Graph: keep an eye on your connection quality with a user-friendly speed graph, making troubleshooting simple. * Server Availability Status: easily find out which servers are available for connection and which have issues. * Smart Routing: allows you to route traffic based on your preferences. * Transparently proxies both TCP and UDP traffic. Download now and connect reliably to your servers! --- This app doesn't collect any data from your device. We do not sell servers or services through this app.
Si4iLocker
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This is assist tool for Si4Locker. Make your device locker safe and simple.
Screenshots
Verdict
Jamjams and Si4iLocker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Jamjams | Si4iLocker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (26 ratings) — better | — |
| Positive reviews | 68.8% of reviews | — |
| Number of ratings | 26 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 32 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Jamjams | 文焕 陈 |
In-app purchases
Jamjams
No in-app purchases
Si4iLocker
No in-app purchases









