Run your solo business with an AI team.
Subhtill is an AI-first CRM for freelancers, consultants, and indie operators. Eight specialized agents handle the busywork — clients, pipeline, invoices, content, follow-up — so you can focus on the work that actually pays.
Most solo businesses are held together with duct tape.
A CRM here. An invoicing app there. A note-taker for client calls, a scheduler for content, a spreadsheet for time tracking, a chat AI on top of all of it. Six subscriptions, six logins, and you're the integration glue. Subhtill collapses the stack.
Meet your AI team.
Eight specialized agents with distinct roles, tools, and personas. Each one knows your clients, your gigs, your voice. They take initiative. You stay in control.
Sam
Plans your day. Surfaces overdue follow-ups, due invoices, and what to focus on. Routes work to the right specialist agent.
Alex
Qualifies leads, drafts proposals, and moves gigs through the pipeline. Knows your past wins and uses them.
Jordan
Tracks every active gig. Reminds you what's due, what's blocked, and where you owe a client an update.
Taylor
Handles client follow-up. Drafts the "checking in" email so it doesn't sit in your head for three weeks.
Morgan
Drafts invoices from gig data, sends payment reminders, and tracks cash flow against your active work.
Riley
Pulls market intel and competitor research with web search and fetch. Briefs you before a sales call in two minutes.
Casey
Drafts LinkedIn posts, newsletters, threads, case studies, and proposals — in your brand voice, repurposed across formats.
Avery
Shapes your brand strategy and positioning. Reviews drafts for voice consistency and audience fit.
Everything in one place.
A complete business operating system, not a bolt-on. Every feature works without an internet connection. Every feature respects your time.
Kanban Pipeline
Drag-and-drop board with stages from lead → proposal → active → review → paid → repeat client. Stage rules enforce valid progressions.
Client CRM
Contacts, company, lifetime value, relationship health, tags, full interaction timeline. Cascade-delete with safety warnings.
Invoices with PDF
Line items, tax handling, status tracking, native PDF generation. Attach to gigs. Export, edit, search, filter.
Receipt Scanner
Camera + Apple's Vision framework. Auto-parses amount, date, vendor, and category. Everything stays on your device.
Content Engine
LinkedIn, newsletters, threads, case studies, email sequences, blog posts. Drafting, repurposing, scheduling — all on-brand.
Brand Voice
Capture your tone, style, and messaging once. Every AI-generated piece is filtered through it automatically.
Time Tracking
Track billable hours per gig. Roll into invoices in one tap.
Expense Tracking
Categorize, search, filter. Receipt scans flow straight in.
Smart Reminders
Auto-generated from your activity — overdue follow-ups, stalled gigs, due invoices. Local notifications, no push server.
Calendar Auto-Logging
Client meetings on your calendar are auto-logged to the right gig. No data leaves your device.
Daily Dashboard
Active pipeline value, overdue invoices, today's reminders, this week's content — at a glance.
Reports & Export
CSV and PDF exports for taxes, accountants, or your own analysis. Your data, your formats.
Command Bar (⌘K)
Fuzzy search across clients, gigs, content. Jump to anything in two keystrokes.
Spotlight + Siri
Search Subhtill from iOS Spotlight. Trigger workflows with Siri Shortcuts. App Intents throughout.
Home Screen Widgets
Today's gigs, pipeline summary, overdue invoices — pinned to your home screen.
Multi-Window
Pop the agent chat into its own window. Run conversations alongside the work they're about.
You bring the AI key. We bring the workflow.
Most AI apps lock you into their backend, mark up the inference, and own your conversation history. Subhtill works the opposite way.
Bring Your Own Key
Anthropic Claude, OpenAI, Google Gemini, or xAI Grok. Paste your own API key. Conversations go from your device to the provider directly.
Or Use Apple Intelligence
On supported hardware, the on-device Foundation Model runs every agent for free. No key, no internet round-trip, no cost.
Composable Skills
Agents auto-detect what you're asking and pull in the right domain skill — pricing strategy, proposal structure, follow-up cadence — without you having to prompt it.
You're Always in the Loop
Agents propose actions. You approve before anything writes to your data. No surprises, no rogue invoice creation.
Your business is yours. Period.
Subhtill has no backend server. There is no Subhtill cloud. We can't see your data because there's nowhere for us to see it from.
- All client, gig, invoice, and conversation data lives on your device using Apple's SwiftData.
- API keys are stored in the iOS Keychain. We never receive them.
- No analytics, no telemetry, no crash-reporting third parties, no ads.
- The only outbound network call Subhtill makes is the one you trigger when you ask an AI agent something — straight to the provider you chose.
- Privacy manifest declared. Apple's privacy nutrition label completed truthfully.
Built like Apple builds apps.
Native SwiftUI, top to bottom. Every detail tuned for the platform.
Liquid Glass Design
Refractive, fluid materials throughout the chrome. iOS 26's design language, applied where it actually belongs.
Adaptive Layout
Tab bar on iPhone compact, NavigationSplitView on iPad and iPad Pro. The same data, every device.
Full Accessibility
Dynamic Type at every size. VoiceOver labels, hints, and traits on every interactive element.
Apple Intelligence
On-device Foundation Models for free AI. Genmoji-friendly. Designed for iOS 26 from day one.
Simple pricing. No usage meters.
Start free. Upgrade when you outgrow the limits. Lifetime option for those who don't want a subscription on principle.
- 3 active clients
- 5 invoices per month
- 2 AI agents (Sam & Alex)
- Time tracking
- Basic reports
- Unlimited clients
- Unlimited invoices
- All 8 AI agents
- Content engine
- Receipt scanner (unlimited)
- Auto-logging, full reports
- Everything in Pro Monthly
- Two months free vs. monthly
- Pay once, never again
- All Pro features
- Future updates included
Built for one specific person.
Not a team. Not an enterprise. You.
Solo Freelancers
Designers, developers, writers, consultants — anyone billing their own time and managing their own clients.
Independent Consultants
Strategy, ops, fractional execs. Multiple concurrent engagements that all need follow-through.
Indie Agency Owners
One-to-three person shops where you wear all the hats and need an AI team to make it sustainable.
Side-Project Operators
Building a thing on nights and weekends? Subhtill keeps client work organized so you don't lose context between sessions.
Questions you probably have.
Do I need to provide my own AI API key?
No. Apple Intelligence runs on-device for free on supported hardware (iPhone 15 Pro and newer with Apple Intelligence enabled). If you want to use Claude, GPT, Gemini, or Grok instead, you can paste your own API key in Settings — those keys live in the iOS Keychain and we never see them.
What happens to my data if I stop paying?
Nothing. Your data is local to your device — we don't have it, so we can't hold it hostage. Free tier limits apply (3 clients, 5 invoices/month) but you keep everything you created.
Does Subhtill work offline?
The CRM, invoicing, time tracking, content drafts (without AI generation), reports, and receipt scanning all work offline. Only AI agent chat needs network — and only if you're using a cloud provider; Apple Intelligence runs on-device.
Can I export my data?
Yes. CSV and PDF export are built in for invoices, expenses, and reports. Your data is stored in standard SwiftData; we'll never lock you in.
Is there a Mac version?
Not yet. Subhtill is designed multi-platform from day one and the codebase is ready, but v1.0 ships iOS only so we can polish each platform properly. macOS is on the roadmap.
iCloud sync between my devices?
On the roadmap. Subhtill is local-first today; multi-device sync via iCloud (CloudKit) is planned for a future update.
How do I cancel?
iOS Settings → tap your name → Subscriptions → Subhtill → Cancel. You keep Pro access until the end of the current billing period. The Lifetime purchase isn't a subscription, so there's nothing to cancel.
Refunds?
Apple handles refunds for App Store purchases. The 7-day free trial means you can try Pro fully before any charge. After purchase, request a refund through Apple's standard process.
Can my AI agents access my email or calendar?
With your permission, Subhtill reads calendar events to auto-log client meetings — strictly on-device. The app doesn't read your email or send messages on your behalf. Mail integration is on the roadmap and will require explicit opt-in.
Why "Subhtill"?
The work of running a solo business is mostly subtle — the small follow-ups, the consistent voice, the steady cadence. Subhtill is the tool for the people doing that work.
Ready to ship work, not workflow?
Download Subhtill on the App Store and let your AI team take it from here.
Get on the App Store