Pocket Butler: Private PDF AI

Offline Document AI, No Cloud

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

7-day free trial · Snap any event straight to your Calendar, then ask your documents anything. 100% on-device. No cloud, no accounts, no tracking. Pocket Butler is a private AI assistant for your iPhone — one that never sends your photos, documents, or schedules to the cloud. NEW IN 2.0 — SNAP TO CALENDAR Take a photo of a poster, a screenshot of a chat invite, or a handwritten note. Pocket Butler reads the dates and adds them to your Calendar, all on-device using Apple Intelligence. No upload. No account. Just the schedule, on your iPhone. DOCUMENTS, MADE SENSE OF Import PDFs, contracts, and reports. Ask questions, compare two documents side-by-side, summarize the key points, or pull out every date and deadline. Apple's on-device Foundation Models do the work — your documents stay on the device. LIBRARY Q&A Ask one question across your whole document library. "When does the lease auto-renew?" finds the sentence, not just the file. EXPORT TO CALENDAR & REMINDERS Turn extracted dates into Calendar events. Turn obligations into Reminders. One tap. WHAT WE WILL NOT DO • No accounts. No sign-in. No email collection. • No cloud routing — even when iOS offers third-party AI extensions. • No ads. No analytics SDKs. No tracking. • Your iPhone is the only place that sees your content. YEARLY OR LIFETIME — YOUR CHOICE Free to try: 1 Snap + 1 document analysis. Then choose how to support us: • Yearly Pro: start with a 7-day free trial, then full features. Cancel anytime. • Lifetime Pro: one-time purchase, all current and future tools, forever. Previous Pro buyers are auto-upgraded to Lifetime — thank you for the early support. 9 LANGUAGES, ON-DEVICE FROM DAY ONE English, German, Japanese, Korean, Arabic, French, Spanish, Portuguese, Simplified Chinese — fully localized, including RTL. REQUIREMENTS iPhone 15 Pro or later (or iPad with M1+) for full Apple Intelligence features. Older iPhones use a regex + extractive fallback that still works in airplane mode.

Ratings & Reviews

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NEW — four more tools, all on-device: • Receipts: merchant, date, totals and tax. • Travel: booking text into calendar events to review. • Deadlines: renewal, payment and notice dates from contracts. • Voice Notes: decisions and action items from transcripts. Also improved: smarter reminders for ambiguous times, international phone numbers in contacts, sturdier handling of large or unusual files, and a cleaner Pro badge. As always, everything runs on your device — nothing is uploaded.

Version 2.2

The developer, Shanghai Runesmith Artificial Intelligence Technology Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.
    Size
    17.6 MB
    Category
    Lifestyle
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    English and 8 more
    • English, Arabic, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © LesterLiu
  • Privacy Policy

    • More by Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.

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