Comparison

小黑 OmniBox vs FloCards

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

Head to head
About

小黑 OmniBox

This AI-powered tool helps manage fragmented information by collecting, organizing, and retrieving your knowledge. It offers features like whole-web saving, multi-format uploads, and AI-driven Q&A based on your personal knowledge base. Collaborate with others and access your information across multiple devices.

Highlights
  • AI-powered knowledge management
  • Whole-web and multi-format collection
  • AI Q&A on private knowledge base
  • Intelligent semantic search
  • Multi-device synchronization
  • Team collaboration space
Features
Read full description

【Product Introduction】 In the era of information explosion, have you ever been caught in the dilemma of "endless collecting, never processing"? Xiaohei OmniBox is an AI-powered one-stop knowledge management tool, dedicated to breaking the predicament of information fragmentation and building a complete closed loop for you from collection, organization, application to sharing. We only want to do three things: simplicity, simplicity, and simplicity above all. 【App Features】 The App is still in a very early stage, currently supporting cloud file viewing, knowledge base Q&A, and task completion notifications. 【Web Version Features】 1. Seamless Multi-source Collection, All Content Storable Whole-web Collection: Save the full text of web pages with one click via mobile link sharing or browser extensions, which are automatically parsed into editable documents. Multi-format Upload: Upload local documents, images, audio and video files; AI automatically transcribes and parses them to realize unified management of local and online resources. WeChat Assistant: Instantly save text, voice, video and links once sent, achieving seamless connection between social scenarios and knowledge management. 2. In-depth AI-driven, Knowledge at Your Fingertips Intelligent Automatic Organization: AI automatically extracts abstracts and adds tags to content, putting an end to the trouble of manual classification once and for all. AI Q&A Based on Private Knowledge Base: No more generic answers. OmniBox can reference content from your personal library for creation and Q&A, ensuring accurate and reliable information sources—it knows you better than online search. Intelligent Semantic Search: Forgot the keywords? No problem. It supports fuzzy search and semantic understanding, allowing you to retrieve relevant documents by inputting fragmented memories. 3. Collaboration & Sharing, Empower Knowledge Flow Multi-device Synchronization: Real-time data synchronization across mobile terminals, web terminals and other platforms. Flexible Sharing: Support creating private/public sharing links, with customizable validity periods and passwords to ensure information security. Team Space: Invite members to join the space to realize collaborative document creation and efficient teamwork. 4. Geek-friendly, Infinite Possibilities iOS Shortcuts: Adapted to the Apple ecosystem, quickly initiate recording, text or document collection via shortcuts. Open API: Support developers to customize automated workflows according to their own scenarios. 【Why Choose OmniBox?】 Different from traditional note-taking apps, Xiaohei OmniBox is more than just a storage container—it is your second brain. Powered by leading AI technology, it can understand your documents, answer your questions, and make every piece of fragmented information play its role in your knowledge system.

About

FloCards

Features
Read full description

FloCards Cards in place. Progress in motion. Bring plans, ideas, notes and supporting materials together, one card at a time. FloCards is a lightweight native kanban app for iPhone and iPad, built for personal tasks, work projects, travel plans, reading notes and everyday ideas. Give every goal a place Use a project for a goal and boards for stages or topics. Choose project covers, customize board names and colors, and drag cards to reorder them or move them between boards in the same project. Keep the content and stage history as work progresses. Keep notes and materials together Write naturally in a native editor with text formatting, checklists and inline images. Changes save automatically as you edit. Add files, videos and audio as attachments, preview supported formats, share individual files, or export a card together with its content and attachments. Find what you need Add multiple project tags to each card, filter by tag, and search titles and content. Assign one or more project members to a card to connect people with the work. Make important deadlines easier to notice Set a date or an exact deadline time. Choose a preset early reminder or customize the lead time in minutes, hours, days, weeks or months. On supported devices, mark a card as Urgent to sound a system alarm when it is due. Urgent alarms require iOS or iPadOS 26 or later and alarm permission. Early notifications require notification permission. Keep a record of your progress Archive or delete projects when you no longer need them. Archive cards, restore archived or recently deleted cards, and review their stage history when you want to look back. Learn with illustrated examples An editable welcome project in Chinese or English introduces boards, writing, tags, reminders, attachments and collaboration. Explore the sample cards, make them your own, then create a project of your own. Work across different screens Switch boards on iPhone or view several side by side on iPad. Organize local content offline. With Pro, sync projects, covers, cards and attachments through iCloud, and invite people to a project with editing or view-only permission. Free and Pro Use personal projects, boards and cards for free, with up to 3 custom tags per project. A one-time FloCards Pro purchase unlocks personal iCloud sync, unlimited project tags and the ability to start project collaboration. Invited participants can join shared projects with their assigned permissions without buying Pro. Start with one card and give your next step a clear place to begin.

Screenshots

小黑 OmniBox4 screens
FloCards4 screens

Verdict

The call

The clearest difference is update cadence: FloCards at every 2 days against 小黑 OmniBox's weekly. 小黑 OmniBox's advantage is iOS requirement (15.1 vs 18.0). 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. 小黑 OmniBox sells 7 one-off in-app purchases and FloCards sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

小黑 OmniBox ships an update weekly, FloCards every 2 days. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 7 level
小黑 OmniBox versus FloCards: the parameters behind the verdict, then further details
Parameter小黑 OmniBoxFloCards
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeeklyEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better18.0
Further details — not scored
Size81 MB60 MB
Age rating4+4+
DeveloperHangzhou Xiaohei Intelligent Technology Co. Ltd骏 刘

In-app purchases

7 purchases

小黑 OmniBox

One-time7
  • Add-ons3 variants$0.99
  • Upgrade$0.99
  • Upgrade$1.99
Show 4 more
  • Upgrade$5.99
  • Upgrade$8.99
  • Upgrade2 variants$14.99
  • Upgrade$59.99
1 purchases

FloCards

One-time1
  • FloCards Pro Lifetime$9.99

Questions

Is 小黑 OmniBox free?
小黑 OmniBox is free to download, with in-app purchases available.
Is FloCards free?
FloCards is free to download, with in-app purchases available.
Do 小黑 OmniBox or FloCards have ads?
Neither 小黑 OmniBox nor FloCards shows ads.
Which is updated more often, 小黑 OmniBox or FloCards?
小黑 OmniBox ships an update weekly, and FloCards every 2 days. Most recently, 小黑 OmniBox was updated on November 9, 2026 and FloCards on November 6, 2026.

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