Hermex vs T3 Code
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hermex
This app provides a native mobile interface for interacting with your self-hosted Hermes Agent server. It allows you to manage conversations, control agent settings, and access workspace files directly from your iPhone.
- Connect to your own Hermes server
- Manage existing and start new conversations
- Control models, profiles, and reasoning
- Attach files and photos
- Browse workspace files
- Offline read-only viewing of recent sessions
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Hermex is a native iPhone client for your self-hosted Hermes Agent server. It is designed for people who already run a reachable Hermes Web UI server and want a focused mobile way to keep up with agent work from iPhone. Connect to your own server, open existing sessions, start new conversations, and follow streamed responses as they arrive. Manage Kanban boards and cards, review status-focused work, update workflows, add comments, inspect history, and preview or launch Dispatcher runs. The app also supports model/profile/reasoning controls, file and photo attachments, workspace file browsing, tasks, skills, memory, usage details, and a share extension for staging content from other iOS apps. Agent execution happens on the configured Hermes server, not on the iPhone. Prompts, attachments, shared content, workspace requests, board and card actions, and session actions are sent only to the server URL you enter. Recent sessions and messages may be cached locally for offline read-only viewing, and the cache can be cleared from Settings. Hermex does not provide a hosted Hermes backend, in-app account creation, subscriptions, or in-app purchases. You need your own reachable Hermes Web UI server to use the app. Not affiliated with Nous Research.
T3 Code
Control your remote development environments from your mobile device. Manage agent runs, browse files, perform version control, and use the terminal with full desktop app functionality.
- Remote environment control
- Agent run initiation
- File browsing
- Version control actions
- Diff review
- Terminal access
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T3 Code Mobile is a companion app for controlling your remote T3 Code environments (https://t3.codes/). You can connect environment both manually using pairing codes, and also through managed T3 Connect. Once connected, you have pretty much the full power of the desktop app right in your hands. You can kick off agent runs, browse files, perform version control actions, review diffs, even use the terminal.
Screenshots
Verdict
The clearest difference is rating: T3 Code at 4.8 against Hermex's 4.6. T3 Code also leads on update cadence (weekly vs fortnightly). On price, review sentiment, ratings volume 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.
T3 Code holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 84 and 94 respectively. Written reviews point the same way: 86% of Hermex's written reviews are positive against 93% of T3 Code's.
Hermex ships an update fortnightly, T3 Code weekly. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.
| Parameter | Hermex | T3 Code |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (84 ratings) | 4.8 (94 ratings) — better |
| Positive reviews | 86.4% of reviews | 92.5% of reviews — better |
| Number of ratings | 84 | 94 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #23 — better | #34 |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 58 MB | 104 MB |
| Age rating | 4+ | 12+ |
| Developer | Uzair Ansar | T3 Tools, Inc. |
Customer experience
Hermex
T3 Code
In-app purchases
Hermex
No in-app purchases
T3 Code
No in-app purchases





