Strongbox Zero vs rag
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strongbox Zero
This app securely stores and protects your passwords with a master password. It supports open-source formats and offers advanced security features like biometric unlock and hardware token protection. It's designed for users who prefer a local-only password management solution.
- Local-only password storage
- Biometric and PIN unlock
- YubiKey hardware token protection
- Military-grade cryptography
- Password auditing for weak passwords
- Secure document attachment viewer
- Import/Export via Files app and Email
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Strongbox Zero is a version of the well known and loved Strongbox with all of the networking code and as many third party libraries stripped out as we could! Think of it as the Drag Racer version of Strongbox! If you're a fan of Local Only password managers this could be the right choice for you. We recommend you get to know (and love!) the regular Strongbox first through the Freemium app. Once you're happy and sure you want to go local only, go for Strongbox Zero... Strongbox Zero is an application for keeping all your passwords safely stored and protected by one master password. Supporting the open source Password Safe and KeePass formats. *** Features *** - Face ID/Touch ID Unlock for the ultimate in convenience, security and speed. - PIN Code Unlock with a Duress PIN option for those tricky situations. - YubiKey protection - secure your databases with a hardware token. - Secure - protected by time tested military grade cryptography. - Private - Isolated In-App attachments viewer for your sensitive documents, photos & videos. - Audit your passwords - Automatically check your database for weak passwords - Search your entire set of passwords and secrets instantly and powerfully, with deep search. Autocomplete new entries, and auto generate secure passwords. - Compatible - Import/Export by Files app, Email, CSV, iTunes File Sharing - Standards compliant - using the time tested Password Safe and KeePass formats so you can import any existing password safe you have. - Features galore - Incredibly configurable password generation including Diceware (XKCD) & regular passwords. - Timed Auto Clear Clipboard. - Entry History. - KeePass Field References, Tags & Custom Icons. - Two Factor Authentication codes (TOTP) - QR Code, Steam & Manual. --------------------------------------------------------------------- • Payment will be charged to iTunes Account at confirmation of purchase • Strongbox Privacy Policy may be found here: https://strongboxsafe.com/privacy-policy/ • Strongbox Terms of Use may be found here: https://strongboxsafe.com/terms/
rag
Engage in private AI conversations with locally-running language models. Upload documents like PDFs and DOCX to query them with AI, and visualize your document embeddings in a 3D atlas. Choose from various AI providers and models optimized for your device's performance.
- 100% offline AI chat
- Document RAG with PDF/DOCX
- Multiple AI model providers
- 3D embedding visualization
- Real-time device monitoring
- Conversation history with search
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RAG Bot — Private AI on Your Device Have natural conversations with locally-running large language models. Your chats stay on your device with full conversation history and search. Your Documents, AI-Powered Upload PDFs or DOCX files. RAG Bot generates embeddings so you can chat with your documents using retrieval-augmented generation. Visualize your document embeddings in an interactive 3D atlas. Choose Your Model Browse and download from three AI providers (Cactus, ExecuTorch, llama.rn). Filter by type (LLM or embedding), size, capabilities like vision and tool calling — find the right model for your hardware. Built for Performance Real-time device monitoring shows memory and storage usage so you always know what your device can handle. Optimized for Apple Silicon with multiple inference backends. Key Features 100% offline — no internet required after model download Multiple model providers and quantization options Document RAG with PDF, DOCX support Conversation history with full search Vision and tool-calling capable models Real-time device resource monitoring 3D embedding visualization
Screenshots
Verdict
The clearest difference is review sentiment: Strongbox Zero at 75% against rag's 0%. Strongbox Zero also leads on rating (4.3 vs 1.0) and ratings volume (21 vs 1). rag's advantage is price (Free vs $99.99). On 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
rag is free to download; Strongbox Zero costs $99.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Strongbox Zero holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Strongbox Zero has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Strongbox Zero's written reviews are positive against 0% of rag's.
| Parameter | Strongbox Zero | rag |
|---|---|---|
| Price | $99.99 | Free — better |
| Rating | 4.3 (21 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 75.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 21 — better | 1 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 96 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Phoebe Code Limited | Kyle Essenmacher |
Customer experience
Strongbox Zero
rag
In-app purchases
Strongbox Zero
No in-app purchases
rag
No in-app purchases









