Pal Chat vs Open Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pal Chat
This app acts as a universal AI chat client, supporting a wide range of models and features like image input, image generation, and offline capabilities. It offers a private and secure experience with no data collection and no ads.
- Supports all major AI models
- Image input and generation
- Offline local model support
- Save prompts and history
- Stream responses
- Full Markdown and LaTeX support
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The last AI iOS app you'll need! Pal Chat is a lightweight, powerful, and feature-rich AI Chat Client for your iPhone. It supports EVERY AI model in one interface, including support for: GPT-5.5, Claude 4.7, Gemini 3.1, Grok 4.3, Cursor, Advanced Voice Mode, Image input, GPT-Image 2, Groq, Perplexity, OpenRouter, DeepSeek, Mistral, Fal.ai, Together.ai, custom endpoints, and fully offline local models. No ads, fully private and secure - NO data is collected. Features Overview: - Save multiple prompts and system messages - Store conversation history on-device - Use Image input to process images - Generate images through GPT-Image, Stable Diffusion, Flux, or Fal.ai - Regenerate responses - Edit your questions - Stream the response - Easily switch between models - See the token length and cost of the conversation - Copy an entire conversation from the history page - Full Markdown, LaTeX, and Syntax Highlighting Support - Siri Shortcuts Support Some Benefits of the App over the website: - No usage limits - Privacy - History is only stored on-device - Lets you edit the system message and temperature values - Universal - easily switch many different models Make sure to get an API Key! ‘Pal’ is not liable for any content generated. Terms of Use: https://bit.ly/termsOfUsePalChatEULA Privacy Policy: https://bit.ly/privacyPolicyPalChatEULA
Open Scanner
Transform your device into a powerful document scanner. Quickly capture papers, automatically recognize text, and organize your scans with AI-powered features. Seamlessly share and edit your documents in various formats.
- Automatic text recognition (OCR)
- Automatic document naming
- Location-based tagging
- Add saved signatures
- Organize and re-order pages
- iCloud sync
- Annotate and edit scans
- Export as PDF
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Open Scanner is a fast and simple-to-use paper-scanning app with AI features to speed up your scanning workflow: - Automatic text recognition to build page transcript - Automatic document naming - Scans are tagged by your current location - Add signatures saved on your other devices - Native Vision Pro support - Keep your scanned documents in the Open Scanner library - Organize and re-order scanned document pages - iCloud syncs your library to all your devices - Annotate and edit your scans - Use Apple Pencil to mark up scans on iPad - Easy sharing and export of scanned documents as PDF - 100% native iOS app, with no third-party accounts necessary
Screenshots
Verdict
The clearest difference is in-app purchases: Open Scanner at none against Pal Chat's 2. Open Scanner also leads on rating (4.7 vs 4.3) and review sentiment (83% vs 59%). On price, ratings volume, ads 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. Pal Chat sells 2 in-app purchases, starting at $6.99 per month. Open Scanner asks for nothing beyond the download.
Open Scanner holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 435 and 205 respectively. Written reviews point the same way: 59% of Pal Chat's written reviews are positive against 83% of Open Scanner's.
Pal Chat ships an update every 3 weeks, Open Scanner every 10 days. Both last shipped on October 24, 2026.
| Parameter | Pal Chat | Open Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (435 ratings) | 4.7 (205 ratings) — better |
| Positive reviews | 59.0% of reviews | 83.3% of reviews — better |
| Number of ratings | 435 — better | 205 |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 104 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | Pulkit Agarwal | Pencil Research |
Customer experience
Pal Chat
Open Scanner
Bugs and requests
Pal Chat
Reported bugs
3 issues- Inability to change AI provider
- Freezing on long responses
- Unavailability of certain models (e.g., GPT-4o-mini)
Requested features
5 requests- Conversation history search
- Support for local/self-hosted models
- Multimodal support (vision, audio)
- Ability to edit/delete messages in conversation
- Dynamic model listing from providers
Open Scanner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Pal Chat
- Pal Chat Pro3 Days trial$6.991 Month
- Pal Chat Pro Annual7 Days trial$68.991 Year
Open Scanner
No in-app purchases









