Codex Relay vs MRD Digital
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Codex Relay
Manage your Codex workflow remotely from your phone. Track active threads, send prompts, review output, and respond to requests. Designed for developers to stay connected to their work without being at their desk.
- Follow Codex conversations remotely
- Send prompts and follow-up instructions
- Respond to approval and input requests
- Attach images for context
- Review workspace and thread activity
- Manage relay server state
- Check usage statistics
Read full descriptionHide full description
Codex Relay brings your Codex workflow to your phone. Connect to your local Codex Relay server and keep track of active threads, responses, approvals, and workspace activity without staying at your desk. Send follow-up prompts, review assistant output, attach images for context, and respond when Codex needs input before it can continue. Built for developers who use Codex as part of real work, Codex Relay keeps the mobile experience focused, fast, and close to the terminal workflow. Key features: - Follow Codex conversations from your phone - Send prompts and follow-up instructions - Respond to approval and input requests - Attach images as context - Review workspace and thread activity - Manage connected relay server state - Check usage - Designed for local developer workflows Codex Relay requires a running Codex Relay server on your computer. Start the server with `npx codex-relay@latest`, then connect your device over your local network. GitHub: https://github.com/gronxb/codex-relay Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MRD Digital
Read full descriptionHide full description
MRD Digital is the official mobile app for the public platform of Engr. Dr. Muttaqa Rabe Darma. Use the app to: • Read news, speeches, and project updates • View events and photo or video content • Browse grants, scholarships, and career opportunities when published • Submit contact requests, appointment requests, and programme applications • Read content in English, Hausa, or Arabic This app provides information and online forms only. It is not a government service. Responses to messages and applications depend on availability of the platform team
Screenshots
Verdict
The clearest difference is chart position: Codex Relay at #39 against MRD Digital's unranked. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Codex Relay | MRD Digital |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (59 ratings) — better | — |
| Positive reviews | 63.2% of reviews | — |
| Number of ratings | 59 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #39 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 118 MB | 45 MB |
| Age rating | 17+ | 4+ |
| Developer | Kang Sungyu | GAFIA TECHNOLOGIES LIMITED |
In-app purchases
Codex Relay
No in-app purchases
MRD Digital
No in-app purchases









