Best apps like Sandbox Relay

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated September 2026

Whether you want more options like Sandbox Relay or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Sandbox Relay

More apps like Sandbox Relay

4
EdgeLLM
EdgeLLM
EdgeLLM
Local LLM on your device
Free
🛠️ Developer Tools
(0)
5
Firebase Console - Firedeck
Firebase Console - Firedeck
Firebase Console - Firedeck
Firestore, Auth, Remote Config
Free

Manage your Firebase projects directly from your iPhone. Browse and edit Firestore data, deploy Remote Config updates, send test messages, and monitor logs with a phone-first interface. Customize dashboards with relevant widgets for each project.

Manage Firestore documentsDeploy Remote ConfigSend FCM test messages
🛠️ Developer Tools
(1)
freemium
6
Deeplink Opener Utility
Deeplink Opener Utility
Deeplink Opener Utility
by Dmitrii Dimov
Free

This tool allows developers and power users to quickly open deep links and custom URL schemes. It features a history of opened links, organized by scheme, with options for favorites and collections. The app prioritizes privacy with local storage and no ad trackers.

Open deep links and custom URL schemesClipboard detectionHistory grouped by scheme
🛠️ Developer Tools
(0)
free
7
QRU? - QR Code Debugger
QRU? - QR Code Debugger
QRU? - QR Code Debugger
Scan & Decode URL Components
Free

This tool helps developers debug QR codes by scanning them and breaking down the data into color-coded URL components. It provides instant scanning, QR code generation, and a scan history for easy management and analysis of encoded information.

Colorized URL breakdownInstant QR code scanningQR code generation
🛠️ Developer Tools
(0)
free
8
STL & 3D Model Viewer - Mes3D
STL & 3D Model Viewer - Mes3D
STL & 3D Model Viewer - Mes3D
Supports STEP, GLB, OBJ, glTF
Free

Easily view, inspect, and explore 3D models on your device. Supports common file formats and offers intuitive touch controls for rotation, panning, and zooming. Visualize models in AR and capture snapshots for sharing.

Import 3D files (STL, GLB, OBJ, USDZ, etc.)Intuitive touch controls for rotation, pan, zoomMesh-based preview and rendering
🛠️ Developer Tools
(10)
free
9
Source Files: Git Storage
Source Files: Git Storage
Source Files: Git Storage
for GitHub, GitLab & Gitea
Free

Access GitHub, Gitea, GitLab, and BitBucket directly from your file manager without cloning. Edit large repositories in seconds using REST APIs, with support for automation and file uploads. Offers a free tier for single servers and a Pro Unlock for multiple servers.

Direct file access via Finder/Files appEdit files in favorite appsREST API for fast access
🛠️ Developer Tools
(30)
free with in-app purchases
10
Blink Shell, Build & Code
Blink Shell, Build & Code
Blink Shell, Build & Code
The Pro tool for developers
Free

Transform your iOS device into a powerful terminal for coding and development. Leverage Mosh and SSH for stable, fast connections. Integrate with VS Code and manage your entire development workflow from your pocket.

Mosh and SSH connectionsVS Code integration (Blink Code)Remote runtime creation (Blink Build)
🛠️ Developer Tools
(418)
free with in-app purchases