Graylin vs Arky
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Graylin
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Graylin gives you a personal AI pod β your own AI workspace that manages tasks, automates workflows, handles contacts, and works across channels. It's not just a chatbot. It's a capable assistant with its own tools, memory, and personality. CHAT WITH YOUR AI Have natural conversations with your AI assistant. Graylin streams responses in real time, remembers context across sessions, and supports media attachments. Organize conversations into projects for easy reference. MANAGE TASKS A full task board with drag-and-drop Kanban columns: backlog, todo, in progress, blocked, done, and more. Your AI can create and update tasks for you, or you can manage them yourself. AUTOMATE WORKFLOWS Build multi-step automations with triggers and actions. Graylin's workflow builder lets you create powerful automations β from scheduled tasks to event-driven pipelines β with AI-assisted step creation. SMART TOOLS & SKILLS Your AI pod comes with built-in tools for web search, email, shell commands, and more. Browse and enable skills to extend what your assistant can do. CONTACT MANAGEMENT Import and organize your contacts with groups and lists. Graylin syncs with your device contacts and helps you keep everything organized. CLOUD FILES Store and manage files in your pod's cloud storage. Upload documents, images, and more β all accessible to your AI assistant. CUSTOMIZE YOUR ASSISTANT Choose your AI's personality β professional, friendly, casual, or minimal. Fine-tune how your assistant thinks and responds. Configure multiple AI providers and models. KEY FEATURES β’ Personal AI pod with persistent memory β’ Task management with Kanban board β’ Workflow automation with triggers β’ Contact management and device sync β’ Cloud file storage β’ Multiple AI providers and models β’ Customizable agent personality β’ Scheduled tasks and reminders β’ Dark mode support SUBSCRIPTION Graylin requires a subscription. Starter, Pro and Team plans are available on a monthly or yearly auto-renewing basis; the plan name, duration and price are shown in the app before you confirm any purchase. Payment is charged to your Apple Account at confirmation. A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your Apple Account is charged for renewal within 24 hours of the period ending. You can manage or cancel your subscription in your Apple Account settings after purchase. Terms of Use: https://graylin.ai/terms Privacy Policy: https://graylin.ai/privacy
Arky
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Where ideas take shape. Arky is a visual workspace for mapping and structuring your thinking. It helps you organize notes and source material in connected Docs and Canvases, understand your projectβs structure, and ask AI questions grounded in your project context. Arky for iPhone is designed for exploring and reviewing your existing workspace on the go. With Arky for iPhone, you can: β’ Browse your projects and recent work β’ Move between a spatial Canvas and focused Doc view β’ See connections and understand your projectβs structure at a glance β’ Ask questions with AI that understands your project context β’ Review notes and source material wherever you are In this iOS 1.0 release, project content in Docs and Canvas is read-only. Creating or editing project content is available in the Arky web app. An Arky account is required. Some features may depend on your workspace plan.
Screenshots
Verdict
The clearest difference is in-app purchases: Arky at none against Graylin's 10. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Graylin sells 10 in-app purchases, starting at $34.99 per month. Arky asks for nothing beyond the download.
| Parameter | Graylin | Arky |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 15.1 β better | 16.4 |
| Further details β not scored | ||
| Size | 42 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | GRAYLIN AI (PTY) LTD | Arky |
In-app purchases
Graylin
- Graylin Starter$34.991 Month
- Graylin Pro$57.991 Month
- Graylin Team$114.991 Month
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- Graylin Starter Year$219.991 Year
- Graylin Pro Year$579.991 Year
- Graylin Team Year$1000.001 Year
- 5 AI Credits$5.99
- 10 AI Credits$11.99
- 25 AI Credits$29.99
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- 50 AI Credits$59.99
Arky
No in-app purchases









