Comparison

OpenIntelligence vs ReplyKit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OpenIntelligence

Transform your files into a private, searchable knowledge base. This app uses advanced AI to answer your questions with citations, supporting a wide range of document, audio, video, and code formats. It's designed for Apple devices with Apple Intelligence capabilities.

Highlights
  • Private knowledge base creation
  • Citation-backed Q&A
  • Supports 50+ file formats
  • On-device transcription and indexing
  • Hybrid search (keyword & vector)
  • Multiple query modes
  • Background file ingestion
Read full description

Ask a question about your own PDFs, contracts, lecture recordings or code, and get an answer with the exact passage it came from. Nothing you import leaves your device unless you allow it. Free to start, no account, no API key. OpenIntelligence reads what you import and answers in plain language, with citations you can tap to see where each claim came from. When your files don't contain the answer, it says so instead of guessing. ANSWERS START IN YOUR FILES Not in a chatbot's imagination. OpenIntelligence searches your library first, pulls the exact passages that matter, and only then writes, using Apple's on-device Apple Intelligence models. Requires an Apple Intelligence-capable device: iPhone 15 Pro or later, or an M1-or-later iPad or Mac, on iOS/iPadOS/macOS 26. Your device already had the intelligence. This gives it your knowledge, and rules of evidence. WHAT YOU CAN DO - Summarize long documents, recordings, or entire libraries. - Compare claims and details across multiple sources. - Find exact facts, dates, specifications, measurements, and table values. - Ask follow-up questions without losing the sources or the thread. - Choose Standard for quick factual work, Deep Think for multi-step questions, or Maximum for broader evidence synthesis. BRING YOUR OWN MATERIAL Import PDFs, Office documents, text and Markdown files, CSVs, code, images and scans, audio, or video. Pages, Numbers and Keynote files need to be exported to PDF first. OpenIntelligence extracts text, uses Vision OCR where needed, transcribes speech, and builds a searchable index for each library. HOW ANSWERS ARE BUILT Exact keyword matching and semantic search work together to retrieve the passages that matter. Apple Foundation Models turn those passages into a natural-language response. Then the app checks its own answer against the passages it actually used, so you can inspect what it's standing on instead of taking its word. If the sources do not establish an answer, the app flags weak support or abstains. No confident filler. WHERE YOUR FILES GO (AND DON'T) Reading your files, searching them, and choosing what to cite all happen on your device, start to finish, before anything is written. On-device answers need no connection at all. On a plane, in a dead zone, in a locked-down office, your library still works. For longer, evidence-heavy questions on iOS, iPadOS or macOS 27, you can optionally allow Apple Private Cloud Compute to do the writing. The app shows you how much would be sent and why, and asks you first. Apple says its servers keep nothing afterwards. Your material is never sent to a third-party AI provider. ANSWERS YOU CAN INSPECT Inline citations connect answers to their supporting pages and passages, one tap from claim to source. If you want more, response details go deeper: source snippets, retrieval quality, verification warnings, timing, and the route that actually produced the answer. The optional telemetry interface goes deeper when you want it and stays out of the way when you don't. LIBRARIES THAT FIT YOUR WORK Keep different subjects, projects, or clients in separate libraries. Choose Local Only or iCloud Drive (paid plans) for each library, and organize ongoing research in saved conversation threads. Siri and Shortcuts actions are available for common document and library workflows. PLANS Every plan runs the same model: Apple Intelligence on your device, Deep Think, and Private Cloud Compute after you approve what is sent. Free: 5 documents, one library, Maximum mode three times a day. Pro lifts that cap and grows to 1,000 documents and 10 libraries, monthly or yearly. Lifetime: one payment, unlimited documents, 20 libraries, Maximum every day, no renewal. OpenIntelligence is built and maintained by one developer. Pro and Lifetime support directly fund continued development. To everyone already supporting the app: thank you. It has been a wild journey. Privacy Policy: https://gunzino.me/openintelligence/privacy

About

ReplyKit

This app offers a custom keyboard to save and quickly access frequently used text and image templates. It streamlines responses for various applications, saving users time on repetitive typing.

Highlights
  • Unlimited text templates
  • Image templates and snippets
  • Custom keyboard extension
  • One-tap paste in any app
  • Organize templates into categories
  • Works across multiple apps
Features
Read full description

Are you tired of typing the same messages, replies, and emails over and over again? ReplyKit is the ultimate template keyboard app that saves your most-used text templates and reply snippets — so you can respond faster, smarter, and with just one tap. Whether you're handling customer support, managing business emails, replying to messages, or just tired of retyping the same phrases every day — ReplyKit puts your saved text templates right inside your keyboard. No more copy-pasting. No more retyping. Just tap and send. WHY CHOOSE REPLYKIT? - SAVE ANY TEXT AS A TEMPLATE Create and store unlimited text templates for any situation. From canned responses and email signatures to quick reply messages and saved phrases — organize everything in one place. - REPLY IN ONE TAP Access your saved snippets directly from your keyboard in any app. WhatsApp, Gmail, Messages, Instagram, Slack — ReplyKit works everywhere you type. - CUSTOM KEYBOARD BUILT FOR SPEED ReplyKit adds a powerful custom keyboard extension to your iPhone or iPad. Switch to it instantly while typing and paste any saved template in seconds. - PERFECT FOR BUSINESS & PERSONAL USE Save time on customer support replies, sales follow-ups, HR responses, email templates, and everyday messaging. ReplyKit is trusted by freelancers, teams, and busy professionals who type the same things daily. - ORGANIZE YOUR SNIPPETS YOUR WAY Group your text templates into categories. Keep work replies separate from personal messages. Find the right template instantly — no scrolling, no searching. - WORKS IN EVERY APP .Type faster in Messages, WhatsApp, Gmail, Outlook, Slack, Teams, Instagram, Twitter, and more. MORE WAYS REPLYKIT SAVES YOUR TIME ReplyKit is more than a keyboard — it is your personal text expander and message template manager. Save canned responses, email templates, reply snippets, and your most-used phrases just one tap away. Stop wasting minutes retyping the same messages. Every saved template becomes a keyboard shortcut — type faster, respond smarter, reclaim your time. Not just text — ReplyKit supports image templates, image snippets, and image replies. Save logos, product photos, QR codes, or any image you send often and paste in one tap. Send image replies without opening your gallery. From Gmail and Outlook to WhatsApp, Telegram, and Slack — text snippets, image snippets, and image templates are always ready inside your custom keyboard. WHO IS REPLYKIT FOR? - Customer Support Teams — Save canned responses and reply to tickets in seconds - Sales & Marketing Professionals — Reuse proven email templates and follow-up messages - Freelancers & Remote Workers — Save time on repetitive emails and client replies - Social Media Managers — Store reply snippets for comments and messages - Anyone Who Types the Same Thing Every Day KEY FEATURES - Unlimited text templates & reply snippets - Custom keyboard extension for instant access - One-tap paste in any app - Organize templates into categories - Save email signatures, canned responses & phrases - Works with all messaging, email & social apps - Auto text expansion for faster typing - Clean, simple, easy-to-use interface - Private & secure — your data stays on your device STOP RETYPING. START REPLYING Download ReplyKit today and turn your most-used messages, email templates, and reply snippets into a one-tap keyboard shortcut. Save time, reply faster, and never retype the same message again. ReplyKit — Template Keyboard. The smarter way to type. Privacy Policy: https://replykitapp.com/privacy.html Terms of Use (EULA): https://replykitapp.com/terms.html

Screenshots

OpenIntelligence4 screens
ReplyKit4 screens

Verdict

The call

The clearest difference is monetization model: ReplyKit at free against OpenIntelligence's freemium. ReplyKit also leads on rating (5.0 vs 4.8) and update cadence (every 3 days vs weekly). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OpenIntelligence sells 4 in-app purchases, starting at $5.99 per month and ReplyKit sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ReplyKit holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

OpenIntelligence ships an update weekly, ReplyKit every 3 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
OpenIntelligence versus ReplyKit: the parameters behind the verdict, then further details
ParameterOpenIntelligenceReplyKit
PriceFreeFree
Rating4.8 (4 ratings)5.0 (17 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings417 — better
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS26.015.6 — better
Further details — not scored
Size167 MB89 MB
Age rating17+4+
DeveloperGunnar HostetlerMUHAMMED RISHAD KAKKIRI

Customer experience

OpenIntelligence

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ReplyKit

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

OpenIntelligence

Subscriptions2
  • Pro Monthly$5.991 Month
  • Pro Annual7 Days trial$29.991 Year
One-time2
  • Document Pack$2.99
  • Lifetime Cohort$59.99
3 purchases

ReplyKit

Subscriptions2
  • Monthly$3.991 Month
  • Annual$24.991 Year
One-time1
  • Lifetime$39.99

Questions

Is OpenIntelligence free?
OpenIntelligence is free to download, with in-app purchases available.
Is ReplyKit free?
ReplyKit is free to download, with in-app purchases available.
Which has better reviews, OpenIntelligence or ReplyKit?
ReplyKit is rated higher. OpenIntelligence averages 4.8 out of 5 from 4 ratings, while ReplyKit averages 5.0 from 17 ratings.
Do OpenIntelligence or ReplyKit have ads?
Neither OpenIntelligence nor ReplyKit shows ads.
Which is updated more often, OpenIntelligence or ReplyKit?
OpenIntelligence ships an update weekly, and ReplyKit every 3 days. Most recently, OpenIntelligence was updated on October 21, 2026 and ReplyKit on October 14, 2026.

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