FieldBuddy Go vs Hermex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FieldBuddy Go
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FieldBuddy Go (formerly known as R1) is the fast, simple, and reliable way to digitalize your field service operation. Designed for organizations that want to get up and running quickly, it offers a proven, out-of-the-box solution without the need for heavy customization or long implementation projects. With FieldBuddy Go, you get everything technicians and back-office teams need to work efficiently from day one. Create and manage work orders, track activities in real time, and give your team the tools to deliver great service, without unnecessary complexity. Built for companies that value low effort and high impact, FieldBuddy Go keeps implementation short, adoption simple, and costs predictable. It’s ideal for organizations with straightforward processes and limited customization needs. And when your business grows, you can easily upgrade to the full FieldBuddy platform.
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.
Screenshots
Verdict
The clearest difference is chart position: Hermex at #31 against FieldBuddy Go's unranked. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | FieldBuddy Go | Hermex |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (193 ratings) — better |
| Positive reviews | — | 85.1% of reviews |
| Number of ratings | — | 193 — better |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #31 — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 67 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | FieldBuddy | Uzair Ansar |
In-app purchases
FieldBuddy Go
No in-app purchases
Hermex
No in-app purchases









