4My vs Sandbox Relay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4My
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بيئة تطوير متكاملة لكتابة وتشغيل أكواد بايثون مباشرة من هاتفك، مدعومة بمحركات ذكاء اصطناعي متقدمة تساعدك على الفهم والتحسين واكتشاف الأخطاء بسهولة. يوفر التطبيق تجربة احترافية مناسبة للمبتدئين والمطورين، مع واجهة بسيطة وأداء سريع. المميزات الرئيسية: • شرح الكود تلقائيًا باللغة العربية والإنجليزية • نظام محادثة ذكي للمساعدة الفورية • تحسين أداء الأكواد • اكتشاف الأخطاء وتصحيحها • تتبع الأخطاء • تمييز بناء الجملة لسهولة القراءة • مكتبة واجهات رسومية مخصصة • نظام إدخال بيانات ذكي • وضع ليلي ونهاري • حفظ وإدارة المشاريع بسهولة يهدف التطبيق إلى دعم تعليم البرمجة وتمكين المستخدمين من تطوير مهاراتهم باستخدام أدوات حديثة وفعالة. ابدأ الآن رحلتك في عالم البرمجة مع بيئة تطوير ذكية مصممة لتواكب احتياجاتك.
Sandbox Relay
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For developers who run Claude Code or Codex in Docker Sandbox, Sandbox Relay is the phone client for driving that agent. It is a companion, not a standalone app: it needs a broker you run, with an agent connected behind it. Kick off a task from the train, check on a long-running job from the couch, or steer the agent while you are away from your desk. Docker Sandbox runs each agent in its own isolated micro VM. A small broker you self-host sits in the middle: you send work from your phone, the broker passes it to the agent, and the streamed reply comes back. Your infrastructure, your agent. The app is just the remote. New to this setup? The app's support page explains how it works and what you need to run it. WHAT YOU CAN DO - Connect to your broker with a URL and a bearer token. Connections use HTTPS, with plain HTTP allowed only for local-network addresses. - See every connected agent at a glance, with live online/offline status. - Send the agent work and watch its reply stream in token by token. Stop a turn mid-stream, or start a fresh thread whenever you want. - When an agent goes offline, its thread stays readable as history. - See per-turn input and output token counts when the broker reports them. - Save reusable prompts as local notes, organised by hierarchical tags like #work/project/feature. Drill down by tag, copy a note straight into a thread, or link a note to the thread it came from. Notes live on your device only; they never touch the broker. WHAT YOU NEED - A broker you run, reachable from your phone (over your local network, or remotely through a tunnel or private network you control). - A coding agent, Claude Code or Codex, running in Docker Sandbox and connected to that broker. PRIVACY Sandbox Relay talks only to the broker you configure. Your access token is stored securely on your device and sent only to that broker, to authenticate you; it never goes to the developer or any third party. Your notes stay on your device and are never sent anywhere. No third-party analytics, no account to create. Note that the app streams whatever your agent outputs, verbatim.
Screenshots
Verdict
The clearest difference is device support: 4My at 3 against Sandbox Relay's 1. On price, ads, in-app purchases and iOS requirement 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 | 4My | Sandbox Relay |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 51 MB | 32 MB |
| Age rating | 4+ | 12+ |
| Developer | Ahmed Hassb Allah | Eric Boumendil |
In-app purchases
4My
No in-app purchases
Sandbox Relay
No in-app purchases









