Comparison

1Shelf vs Oopi

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

Head to head
About

1Shelf

This app transforms your documents into an intelligent knowledge base. It automatically curates travel itineraries, provides proactive insights with smart alerts, and offers an AI chat for complex queries. Securely organize and access your files across devices with lightning-fast search and auto-categorization.

Highlights
  • AI-powered document understanding
  • Automated travel itinerary curation
  • Proactive insights and smart alerts
  • Intelligent AI chat for complex queries
  • Lightning-fast document search
  • Auto-categorization of files
  • Bank-grade security and privacy
Features
Read full description

Your life runs on documents. 1Shelf runs them for you. Insurance, leases, prescriptions, visas, warranties, boarding passes, receipts — the paperwork of a life is scattered across six apps, three clouds, and a camera roll you will never scroll through. 1Shelf is the layer that holds all of it, understands it, and acts on it. An operating system for your life admin. EVERYTHING COMES IN • Connect Google Drive, Dropbox, and OneDrive—your files import themselves • Forward anything to 1Shelf on WhatsApp, or to your own 1Shelf email address • Scan your camera roll for receipts, bills, tickets, and IDs—detection runs on your device, and nothing is saved until you confirm • Or just snap a photo and let go IT FILES ITSELF • Every document is read, given a name you would actually recognize, and sorted—Identity, Vehicle, Finance, Medical, Travel, and more • Search inside your documents, not just their names—every word of a PDF, photo, or receipt • Your whole shelf stays searchable with no signal IT KNOWS WHO'S WHO • 1Shelf finds the people on your documents—you, your family, everyone else—and gives each of them a card • Every passport and ID in one place, with its expiry date; numbers stay hidden until you tap • Each person's documents together, sorted by category, along with the trips they're on • Filter any search by person—your father's medical reports, your daughter's school forms • Got someone wrong? Merge, split, or correct them, and undo any change IT TELLS YOU WHAT'S NEXT • Weekly Spotlights surface expiring passports, lapsing insurance, and renewals—before the late fee hits • The reminder comes from the document itself; nothing to set up, nothing to enter twice ASK IT ANYTHING • "When does my car insurance expire?" "When does Dad's passport run out?" "What did I spend on groceries last month?" • 1Shelf answers in plain language, does the math across every receipt, and sends the file back • On WhatsApp too, without opening the app IT TRAVELS WITH YOU • Forward your bookings and a live itinerary assembles itself—flights, hotels, activities, weather, and PNRs pulled from the documents • Invite family and friends by link or code; everyone sees the plan and the documents—and each other on the map, when they choose to share • See whether each traveler's passport and visa is still valid for the trip dates • Split what you spend—equally, by shares, or custom amounts—with running balances until everyone is settled, in any currency, even offline YOURS, AND PRIVATE • 256-bit AES encryption, at rest and in transit • Your data is never used for advertising or to train our AI models • Stored in your own region—United States, Europe, or Asia Stop filing. Start living. Terms of Use: https://1shelf.ai/terms Privacy Policy: https://1shelf.ai/privacy

About

Oopi

Features
Read full description

Oopi transforms any screenshot into an editable note in seconds. Our text recognition technology instantly extracts text and creates a convenient note ready for work. Tired of the tedious process of retyping text from screenshots? You capture screenshots of YouTube lectures, presentations, or handwritten notes, then spend hours on manual typing. Constantly switching between apps and online OCR services breaks my flow and kills productivity. INSTANT SCREENSHOT TO TEXT CONVERSION Forget about multi-step hassle and cumbersome copying. Oopi uses advanced OCR technology to extract text from screenshots of any type — from presentation slides to handwritten notes. One tap and your screenshot becomes a fully editable note with preserved structure. SOLUTION FOR STUDENTS AND PROFESSIONALS Recording video lectures? Oopi is perfect for taking notes from online courses and webinars. Capture important moments, and the app automatically creates editable notes you can enhance with your own thoughts. No more pausing videos to manually typing information. Working with presentation slides? Save key slides from meetings and conferences as text notes with one touch. Our image to text feature works even with complex layouts and diagrams. Digitizing handwritten notes? Oopi recognizes handwritten text, helping you transfer years of paper records into digital format without retyping every page. BENEFITS THAT SAVE HOURS OF YOUR TIME Offline OCR — extract text from images without internet connection. Your data remains confidential and isn't sent to external servers. Especially important when working with internal company documents. Automated process — no need to manually create notes, copy text, or switch between apps. Oopi does everything automatically: from text extraction to organizing convenient screenshot notes. Streamline workflow — one app instead of multiple tools. Screenshot, recognition, editing, and storage all in one place. This is a truly quick and straightforward solution for those who value their time. Smart notes with AI features — the app doesn't just convert screenshots, but helps structure information by highlighting key points and creating convenient navigation. REAL TIME SAVINGS Users report that the ability to extract text from screenshots saves them 15-20 copy-paste operations daily. Instead of the tedious 6-step ordeal of uploading each photo, prompting, copying results, and editing, Oopi offers an instant solution. No more cumbersome multi-step manipulations with lasso tool, selection, Share, and Copy. The process of digitizing notes becomes as fast as taking the screenshot itself. FOR ANY USE CASE Meeting notes — quickly capture information from whiteboards and flipcharts during meetings Scanned PDF — extract text from scanned documents for further editing Study materials — create summaries from textbooks with one tap Research — collect quotes and excerpts from articles without manually retyping PRODUCTIVITY WITHOUT COMPROMISE Oopi is more than just an OCR scanner. It's a comprehensive note taking solution that understands your workflow and adapts to it. Intelligent note organization, quick text search, tags, and categories — everything for maximum productivity. No waiting for server uploads or downloading results — everything happens instantly, ensuring maximum processing speed and data protection. SIMPLICITY AND POWER Intuitive interface requires no training. Took a screenshot? Oopi automatically suggests to convert screenshot to editable text. One tap and you're done. This is truly a one-step solution that was so missing. START SAVING TIME TODAY Stop wasting precious minutes on manually typing text. Let Oopi automate the routine and focus on what really matters — working with information, not transferring it. Download Oopi and feel the difference between a tedious multi-step process and instant conversion. Your productivity deserves better tools. Oopi — turning screenshots into knowledge, not routine.

Screenshots

1Shelf4 screens
Oopi4 screens

Verdict

The call

The clearest difference is iOS requirement: Oopi at 15.1 against 1Shelf's 17.0. On price, ads, in-app purchases and device support 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. 1Shelf sells 4 in-app purchases, starting at $9.99 per month and Oopi sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
1Shelf versus Oopi: the parameters behind the verdict, then further details
Parameter1ShelfOopi
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size194 MB54 MB
Age rating4+9+
DeveloperOneShelf Innovations Private LimitedMarat Safutdinov

In-app purchases

4 purchases

1Shelf

Subscriptions4
  • Pro - Monthly$9.991 Month
  • Ultimate - Monthly$29.991 Month
  • Pro - Annually$99.991 Year
Show 1 more
  • Ultimate - Annually$299.991 Year
2 purchases

Oopi

One-time2
  • 99 Tokens$1.99
  • 799 Tokens$9.99

Questions

Is 1Shelf free?
1Shelf is free to download, with in-app purchases available.
Is Oopi free?
Oopi is free to download, with in-app purchases available.
Do 1Shelf or Oopi have ads?
Neither 1Shelf nor Oopi shows ads.

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