Hermex vs SimDeck Studio
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 and iPad client for your self-hosted Hermes agent. Connect to a reachable Hermes Web UI server, or enable the optional Bot Mode beta to connect directly to a Hermes agent host. Open existing sessions, start conversations, and follow streamed responses, tools, and reasoning as they arrive. Queue, steer, or stop an active run. Review file edits as diffs, browse workspace files, send photos and files, and dictate messages. Manage Kanban boards and cards, browse Tasks, Skills, Memory, and Usage, and choose models, profiles, and reasoning settings. Bot Mode adds a Bots inbox, Desktop sections, reactions, quick replies, approvals, questions, and group rooms. Live Activities keep working runs visible on the Lock Screen and Dynamic Island. Optional notifications let you know when work finishes or needs your attention. The share extension stages content from other apps for you to review and send. Agent execution happens on your configured server, not on the iPhone. Your server owns your conversations, tools, and workspace. Recent sessions and messages may be cached locally for read-only offline viewing; clear that cache from Settings. There is no Hermex-hosted agent backend, tracking, or analytics service. Optional push notifications use an open-source, self-hostable relay. Message previews are encrypted on your Hermes host and decrypted on your iPhone; the relay handles device tokens, notification metadata, and ciphertext, never message text, server URLs, or Hermes server credentials. Push is off until enabled. Hermex has no in-app account creation or in-app purchases. You need your own reachable Hermes server. Not affiliated with Nous Research.
SimDeck Studio
Access and control your mobile development simulators remotely from your phone or tablet. Stream live simulator screens and manage device sessions without being tied to your desktop.
- Live simulator screen streaming
- Remote simulator control
- Device session management
- Stream setting adjustments
- Secure pairing options
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SimDeck puts your mobile development simulators in your hand. It is built for mobile developers and QA workflows when you want live simulator access without staying glued to your desktop. Use SimDeck to: - View live simulator and emulator screens with WebRTC streaming - Browse available devices and switch between sessions quickly - Start and stop simulators from your phone or iPad - Tune stream resolution, frame rate, and encoder settings - Pair securely with QR codes, LAN addresses, Tailscale, or SimDeck Studio links SimDeck requires the SimDeck CLI/server running on your Mac or development machine. Install SimDeck, run simdeck pair, scan the QR code, and your development devices are ready to control from iOS.
Screenshots
Verdict
The clearest difference is update cadence: SimDeck Studio at daily against Hermex's weekly. SimDeck Studio also leads on rating (5.0 vs 4.8). Hermex's advantage is ratings volume (193 vs 2) and chart position (#35 vs unranked). On price, ads, in-app purchases and monetization model 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.
SimDeck Studio holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Hermex has 193 ratings behind it against 2, so its average is the more settled of the two.
Hermex ships an update weekly, SimDeck Studio daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Hermex | SimDeck Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (193 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 85.1% of reviews | — |
| Number of ratings | 193 — better | 2 |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #35 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Uzair Ansar | nStudio LLC |
Customer experience
Hermex
SimDeck Studio
In-app purchases
Hermex
No in-app purchases
SimDeck Studio
No in-app purchases








