Pricing

Start on your device for free. Upgrade when a conversation deserves a million tokens of memory, your files without limits, and a voice that stays yours.

Free

Private chat on your device. Enough to feel it, with a clear ceiling.

$0

Forever free

  • 8,192 tokens of context, total
  • When it’s spent, you can’t start a new chat or continue
  • 3 projects and 10 documents
  • Ask your own materials

Pro

Recommended

When one conversation needs to last. Memory, voice, vision, and sync without a cloud lease.

$7.50/ month

$89.99/ year, billed yearly (save vs monthly)

  • Unlimited chats
  • 1M tokens of context per chat
  • Unlimited projects & documents
  • Voice, Vision, iCloud Sync, and full chat import

Why we charge

Your hardware runs the model. Pro funds the product.

SimpleLM does not rent you GPUs in a warehouse. Inference happens on your iPhone or iPad. Pro is how we keep building without ads, without selling your words, and without turning your assistant into someone else’s training feed. Apple handles the subscription. You keep the conversation.

Compare plans

Same assistant on both tiers. Pro is headroom for the life that does not fit in eight thousand tokens.

Feature comparison between the Free and Pro plans
FeatureFreePro
Core
ChatsUntil context is spentUnlimited
Context8,192 tokens total1,000,000 tokens per chat
Projects3Unlimited
Documents10Unlimited
Ask your documentsIncludedIncluded
RolesIncludedIncluded
Pro capabilities
Voice (STT / TTS / Orbit)Not includedIncluded
Vision / OCRNot includedIncluded
iCloud SyncNot includedIncluded
Chat importPreviewFull import

Before you choose

The questions people ask when they are deciding between Free and Pro.

Yes. Download, chat on your device, attach documents, and use Roles without paying us. Free is not a trial with a countdown. It is a real tier with a real limit: 8,192 tokens of context in total. When that is gone, you keep your history. You just need Pro to keep going.

Your private assistant. On your device.