Comparison

AgentChat Hub vs Corterm

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

Head to head
About

AgentChat Hub

Connect to any AI agent instantly with this universal messenger. Stream responses in real-time, send rich attachments, and manage multiple agents. Conversations are saved locally and securely on your device.

Highlights
  • Universal Agent Client
  • Live Streaming Responses
  • Rich Attachments
  • Multi-Agent Support
  • Local Conversation Storage
  • Groups & Custom Tabs
Features
Read full description

AgentChat Hub — Chat with Any AI Agent, Instantly. Your AI agents deserve a great interface. AgentChat Hub is the universal messenger for the open AI web — connect to any A2A-compatible agent, any cloud LLM provider, or a model running on your own machine, stream responses in real time, and own every conversation. CONNECT TO ANY AI, THREE WAYS No subscriptions. No gatekeeping. No lock-in. • Bring your own agent — any AI agent built on the open A2A protocol. Host it on Railway, Render, Fly.io, or your own server, then connect with a single URL • Bring your own key — connect directly to Claude, OpenAI, xAI Grok, Moonshot Kimi, or DeepSeek. Your key lives in your device's Keychain and is never sent anywhere but that provider • Run it locally — point AgentChat Hub at Ollama or LM Studio on your own network; the app discovers exactly which models you have installed Test Connection validates your key and model together before you save an agent. GIVE YOUR AGENTS REAL TOOLS Connect any agent to MCP (Model Context Protocol) servers — add a server once, attach it to whichever agents need it, and get real function-calling against those tools, OAuth included. HAND OFF WORK, NOT JUST MESSAGES Give an agent a task with a title and a goal, and it runs its own multi-turn conversation until the job is actually done — no babysitting, no re-typing continue. FEATURES • Universal Agent Client — A2A, Cloud AI (BYOK), and Local Server, all in one app • Live Streaming — watch responses appear as your agent thinks • MCP tool support — real function-calling for any attached agent • Tasks — assign a goal, get back a finished result • Groups & Custom Tabs — organise agents into Work, Creative, Research, or anything else • Rich Attachments — photos, images, and files in chat • Files view — every attachment from a conversation collected in one place • Multi-Agent — add and switch between multiple agents seamlessly • Rename Agents & Custom Profile Photos • Copy & Share — long-press any message to copy or share to Gmail, Messages, Notes, and more • Full iPhone/iPad feature parity — Home, Tasks, Groups, and per-agent detail, everywhere • No Account Needed — anonymous sessions, stored securely on-device • Dark Mode — looks great day or night BUILT FOR BUILDERS The missing front-end for the open AI ecosystem — support bots, productivity assistants, creative writing agents, or local models all get a home here. Built for developers testing A2A agents, teams running internal AI assistants, self-hosters, and anyone who wants a private, clean chat UI. YOUR DATA STAYS YOURS No account. No tracking. No cloud sync. Conversations live on your device and nowhere else. API keys and MCP tokens live in the Keychain. Sessions use a secure anonymous ID — never linked to your identity. OPEN PROTOCOL. ENDLESS POSSIBILITIES. A2A is an open standard for AI agent communication, and MCP is the open standard for giving agents tools. AgentChat Hub speaks both natively. RESPONSIBLE USE AgentChat Hub connects to agents and providers you choose and control. The developer does not operate, monitor, or control any agent, provider, or server you connect to. This app must not be used for any unlawful, harmful, or unethical purpose. Terms of Use: https://agent-chat-hub.com/terms Privacy Policy: https://agent-chat-hub.com/privacy-policy Download AgentChat Hub. Connect everything. Start building.

About

Corterm

Features
Read full description

Corterm brings your self-hosted terminal workspace to iPhone and iPad. Install a Worker on your server, Mac, PC, or container host, connect it to your Gateway, and start shell sessions from anywhere. Use Corterm to: • create and reconnect terminal sessions on your own machines • manage online workers and check their status • activate workers with a simple device-flow code • keep long-running sessions available across reconnects • work with a touch-friendly mobile interface Corterm is built for developers, operators, and power users who want remote terminal access without handing infrastructure to a third-party cloud. You host the Gateway. You run the Workers. Your sessions stay yours.

Screenshots

AgentChat Hub4 screens
Corterm4 screens

Verdict

The call

The clearest difference is update cadence: Corterm at weekly against AgentChat Hub's every 3 months. AgentChat Hub's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

AgentChat Hub ships an update every 3 months, Corterm weekly. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 7 level
AgentChat Hub versus Corterm: the parameters behind the verdict, then further details
ParameterAgentChat HubCorterm
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.4 — better18.0
Further details — not scored
Size45 MB83 MB
Age rating4+17+
DeveloperANANYA BANERJEE振伟 阮

In-app purchases

None

AgentChat Hub

No in-app purchases

None

Corterm

No in-app purchases

Questions

Is AgentChat Hub free?
AgentChat Hub is free to download, with no in-app purchases.
Is Corterm free?
Corterm is free to download, with no in-app purchases.
Do AgentChat Hub or Corterm have ads?
Neither AgentChat Hub nor Corterm shows ads.
Which is updated more often, AgentChat Hub or Corterm?
AgentChat Hub ships an update every 3 months, and Corterm weekly. Most recently, AgentChat Hub was updated on October 17, 2026 and Corterm on September 29, 2026.

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