Comparison

Kontainer vs 3X Client

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Kontainer

Manage Docker and Kubernetes environments from your mobile device. This app provides a unified interface to oversee containerized deployments across various cloud and edge locations, with an AI assistant for natural language management.

Highlights
  • Container management (view, start, stop, remove)
  • Image and volume management
  • Docker Swarm service management
  • Kubernetes environment monitoring
  • AI chat for natural language container control
  • Multi-instance Portainer server connection
Features
Read full description

Kontainer is the premier mobile client for Portainer, designed for DevOps engineers, sysadmins, and self-hosters to monitor and manage Docker containers and Kubernetes (K8s) clusters from anywhere. Whether you run a homelab, Synology NAS, cloud VPS, or multi-node production clusters, Kontainer connects directly to your Portainer CE/EE endpoints with zero third-party relay. Key Highlights: โ€ข Instant Container Monitoring: View real-time container status, resource usage, and health checks. โ€ข Live Logs & Inspection: Stream container logs in real time and troubleshoot errors on-the-go. โ€ข Quick Actions: Start, stop, restart, recreate, or bulk-manage containers with a single tap. โ€ข Stacks & Compose: Deploy, inspect, and manage Docker Compose stacks effortlessly. โ€ข Multi-Instance & Environments: Seamlessly switch between local LAN, Tailscale, WireGuard, and cloud servers. โ€ข Privacy & Security First: Direct TLS connection to your Portainer endpoints using API keys or Basic Auth. โ€ข AI Assistant: Troubleshoot crash logs and optimize your container deployments with AI. Features: Container Management Containers: View, start, stop, restart, and remove containers Images: Pull, remove, and manage Docker images Volumes: Create and manage persistent storage volumes Networks: Create and configure Docker networks Services: Manage Docker Swarm services Portainer Integration Multiple Instances: Connect to multiple Portainer servers Authentication: Support for Basic Auth and API Key authentication SSL/TLS: Custom certificates and SSL error handling Stacks: Deploy and manage Docker Compose stacks Kubernetes Support Environments: Connect to Kubernetes environments via Portainer Namespaces: View and manage Kubernetes namespaces Deployments: Monitor and manage deployments Pods: View pod status and details Services: Manage Kubernetes services ConfigMaps & Secrets: View configuration resources MCP AI Assistant AI Chat: Chat with AI to manage containers using natural language MCP Proxy Server: HTTP wrapper for portainer-mcp exposing MCP via SSE Connection Testing: Verify MCP server credentials before saving Multi-provider Support: Compatible AI services, self-hosted models, and custom endpoints DISCLAIMER: We are not affiliated, associated, authorized, endorsed by, or in any way officially connected with Portainer, or any of its subsidiaries or its affiliates. The official Portainer website can be found at https://www.portainer.io/

About

3X Client

Features
Read full description

3X Client is a native iOS administration application for managing 3x-ui server panels. Features: - Client Management: Edit, update, and manage inbound client configurations, data usage limits, expiry dates, and IP limits. - Server Status: View overall system health, including CPU load, memory usage, disk space, and network throughput. - Log Viewer: Read live server logs to inspect system events and troubleshoot connections. - Protocol Support: Visualizes VLESS, VMess, Trojan, Shadowsocks, and WireGuard inbounds configured on your server. Requirements: Requires a running 3x-ui server instance. This app is an administrative interface and does not provide built-in VPN server infrastructure or proxy connections.

Screenshots

Kontainer4 screens
3X Client4 screens

Verdict

The call

The clearest difference is price: 3X Client at Free against Kontainer's $6.99. Kontainer's advantage is update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (15.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

3X Client is free to download; Kontainer costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Kontainer ships an update every 2 weeks, 3X Client every 6 weeks. Both last shipped on October 25, 2026.

Scorecard3 real differences ยท 5 level
Kontainer versus 3X Client: the parameters behind the verdict, then further details
ParameterKontainer3X Client
Price$6.99Free โ€” better
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 2 weeks โ€” betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better18.0
Further details โ€” not scored
Size35 MB7 MB
Age rating+4+4
DeveloperTrang NguyenArtem Tselikov

In-app purchases

None

Kontainer

No in-app purchases

None

3X Client

No in-app purchases

Questions

Is Kontainer free?
Kontainer costs $6.99, with no in-app purchases.
Is 3X Client free?
3X Client is free to download, with no in-app purchases.
Do Kontainer or 3X Client have ads?
Neither Kontainer nor 3X Client shows ads.
Which is updated more often, Kontainer or 3X Client?
Kontainer ships an update every 2 weeks, and 3X Client every 6 weeks. Most recently, Kontainer was updated on October 25, 2026 and 3X Client on October 25, 2026.

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