WinkNotes vs GUGA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WinkNotes
This app combines note-taking with spaced repetition for effective learning. Organize your thoughts, create flashcards, and review material efficiently using memory curves and customizable study plans. Supports rich text, drawing, and offline voice reading.
- Columnar note-taking with key points
- Spaced repetition for memory learning
- Rich text formatting and drawing
- Ebbinghaus memory curve study plans
- Marker memory for fill-in-the-blanks
- Offline voice reading aloud
- iCloud sync across devices
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“WinkNotes” are an ideal combination of note taking, knowledge organization, and memory learning. Taking detailed notes, but can't always find the key points? You take serious notes, but your mind is empty when you recall them? The fragmented knowledge is getting more and more, and there is no way to organize and summarize it? Preparing for the exams, but do not know how to review? All kinds of troubles, "WinkNotes" help you solve. "WinkNotes" innovatively adopts the form of columnar notes, integrating the complete notes with key points, distilled thinking and other information, using the interval memory to help users review, thus improving the efficiency of memory learning. You can use WinkNotes on iPhone, iPad, and Mac, and sync content in the cloud with your iCloud account. Powerful note taking features - Ideal mix of graphics and text. - Rich text formatting: title, bold, underline, strikethrough, super/subscript, list, indent, split line. - Colorful notes: add rich colors to the text and retain the original text color even when copied in. - Markdown compatible: Focus on taking quick notes of content, copied content automatically converts Markdown tags to rich text style. - Write and scribble: Draw with your finger or on a compatible iPad with the Apple Pencil. Flexible filtering, searching and organizing - Organize by memory status: new notes, in memory, and remembered content at a glance. - Filter by category: customize categories, set different colors and filter - Real-time search: Quickly search for keywords and display results in the current list. - Combined search: The above filtering and searching methods can be freely combined for fast, multi-latitude search. Efficient learning and review - Ebbinghaus Memory Curve: Automatically arrange study and review plan according to the memory law. - Customized next memory time: Flexible selection of memory stages and next memory time. - Detailed memory record: Each memory record of all devices will be combined and recorded. - Marker memory: Mark out key words with markers, which can be used for masking memory and fill-in-the-blank practice. - Offline voice reading aloud: support real-time offline reading aloud in 30+ languages with customizable reading language and speed. - Drafting paper : Using draft paper with Apple Pencil in iPad helps you quickly practice mimeographing or doing questions. Subscribe to WinkNotes PRO to unlock all features - iCloud sync: Sync all data on iPhone, iPad, Mac. - Advanced card packs: Unlock unlimited card decks, number of cards created, customize card deck cover art, use card pack grouping for organization. - Voice reading: Unlock unlimited number of pronunciation readings in 30+ languages. - Get regular updates. - Etc. 1 Service name: WinkNotes PRO membership continuous annual package 2 After you purchase an automatic subscription, your iTunes account will be charged 24 hours before the subscription period expires, and the subscription will be renewed for one more subscription period after a successful charge. 3 To cancel your subscription, please manually open "Settings" -> "iTunes Store and App Store" -> "Apple ID" on your Apple phone and select "View Apple ID". Select "View Apple ID", enter the "Account Settings" page, click "Subscriptions", and select WinkNotes PRO membership to cancel your subscription. If you do not close your subscription at least 24 hours prior to the end of the subscription period, you will be deemed to have agreed to continue your license and the subscription will automatically renew. Privacy https://www.appnice.cn/privacy.htm Member Service Agreement (User Agreement) / terms of use https://www.appnice.cn/useragreement.html For assistance Please write to: winkcard@qq.com
GUGA
This app combines notebook, whiteboard, and card functionalities for diverse learning needs. It allows for importing various formats, multi-layer handwriting, and creating interconnected learning materials. Share your progress and access cross-device data with ease.
- Import various notebook formats
- Multi-layer handwriting support
- Create and link cards
- Multi-level whiteboard functionality
- Cross-device data sharing
- Community sharing platform
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GUGA is a hyper learning tool that can meet your learning needs in different scenarios. “Notebook”, “Whiteboard” and “Cards” are the three most important functions of GUGA. In addition, GUGA also provides users with a community-SharePlace to share learning data; and provides a "Inspiration Shorthand" function to send data and record information across devices; and GUGA also provides a large number of shortcuts for you to use after connecting to the keyboard mouse. The “Notebook” is the most common learning material and the most basic learning scenario. GUGA's notebook: 1. Not only other notebook software, but also support a variety of formats to be imported into notebooks, create new notebooks, add/reduce pages, provide more than 100 inner pages and cover templates, DIY outline catalogues, edit page jumps, import pictures/text, etc. 2. It also supports adding an unlimited number of handwriting layers to each page of the notebook, hiding/displaying/merging handwriting layers, which is convenient for brushing questions and other uses when learning. And, 3. You can also long press to select the content on the notebook to mark/excerpt while writing and taking notes, and make cards for other uses based on the excerpt content. The “Whiteboard” is a multi-data learning console and a richer learning scenario. GUGA's whiteboard: 1. Support the import of multiple notebooks and use them in one whiteboard at the same time. You can also add/import data in other formats to learn and use them together. 2. Provide a notebook floating window system, which makes it more convenient for you to use multiple notebooks and whiteboards at the same time. The notebook in the whiteboard can be presented in the form of a floating window. The floating window has a variety of states (maximizing/mini window/up and down left and right side windows), which can hide/close/display all floating windows with one click; support floating window memory, type again Open the whiteboard, and all floating windows that are not closed can continue to be used. 3 Provide the "multi-level" whiteboard function. The whiteboard can create a lower-layer whiteboard, or it can be connected with other whiteboards to form a link relationship, thus creating a relationship between learning scenes. 4 You can copy the selected content in the floating notebook to the whiteboard to form a card. The cards on the whiteboard can be freely combined and split, and the cards can also be connected to form a brain map; the jump relationship can be set between the cards. 5 The whiteboard can be divided by frame, and it can also be positioned with pins to make it easier to use and manage the whiteboard content. In addition, 6 The entire whiteboard can be emitted as pdf, and the frame can also be emitted as a multi-page PDF, and the jump relationship between the frames will also be retained. The card is the achievement of atomization learning, and the card package is the collection of your achievements. GUGA's card: 1. Excerpt cards in the notebook and cards on the whiteboard can be collected in the card package. 2. You can use the "Inspiration Catcher" function of the GUGA WeChat official account/browser's GUGA plug-in to transfer the information you want to save to any of your card package at any time. 3. Each card is a "blocked" rich text editor, which can be combined and split on the whiteboard, or any block can be set as an answer block in flash card mode. 4. Card packs can be converted between ordinary packs and flash card packs; the function of flash card packs is consistent with other flash card software (Anki). 5. Each flash card pack can choose different learning modes and different memory algorithms to help you better learn and review cards. In addition, 6. The daily learning plan of flash cards will automatically appear in the GUGA log (My Logbook) on the right to learn flash card packages at any time. Have Fun with GUGA 2.0, and Enjoy Your Serious Learning Power.
Screenshots
Verdict
WinkNotes and GUGA are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. WinkNotes sells 5 in-app purchases, starting at $1.99 per month and GUGA sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for WinkNotes against 4.7 for GUGA. Both are backed by a comparable volume of ratings — 128 and 163 respectively. Written reviews are what separate them: 78% of WinkNotes's written reviews are positive against 70% of GUGA's.
WinkNotes ships an update weekly, GUGA every 4 days. The most recent releases landed on September 20, 2026 and July 3, 2026 respectively.
| Parameter | WinkNotes | GUGA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (128 ratings) — better | 4.7 (163 ratings) |
| Positive reviews | 77.8% of reviews — better | 70.2% of reviews |
| Number of ratings | 128 | 163 — better |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 705 MB |
| Age rating | 4+ | 4+ |
| Developer | Detailsoft Co., Ltd. | GutenbergGalaxy Technology Co. |
Customer experience
WinkNotes
GUGA
Bugs and requests
WinkNotes
Not enough reviews yet to summarise bugs or requests.
GUGA
Reported bugs
31 issues- Pencil direction does not rotate with pencil movement
- Cannot check Terms and Privacy Policy on first app open
- Cannot log in
- iCloud sync is glitchy
- Notes get erased when switching devices
Show 26 moreShow fewer
- All notes disappeared after not using for half a year
- Lost purchase and notes after re-login
- Cannot convert to flashcards or use mind map
- PDF viewing mode changed in version 2.0
- PDF cards open in a very small window
- Cannot view PDF in split-screen mode
- Handwritten notes on imported PDFs lost after automatic update
- Lasso tool gets stuck when moving objects
- Frequent crashes when using two-finger undo function
- Developers not responsive to English customers
- Two-finger undo is clumsy and often undoes too many steps
- Drawing a line from outside an image to inside adds points that cannot be removed by eraser
- Cannot edit curvature of drawn curves
- Lag when using ruler and pasting images
- Notes sometimes disappear and are hard to find
- Whiteboard viewing feature not yet released
- Pasting URLs no longer shows preview images
- App is laggy after update, especially when moving cards
- Cannot login with Apple account
- PDF export quality is blurry (exported as image/screenshot)
- Cannot delete pen stroke colors
- iCloud syncing is slow
- Handwriting search failed
- Card excerpt from PDF does not direct back to its location in PDF
- Vertical videos become horizontal with black bars
- Added fonts are not usable
Requested features
24 requests- Allow Apple Pencil to transition to previous tool
- Adapt to Apple Pencil Pro squeeze gesture
- Return to previous PDF card viewing mode
- Allow Mac OS version with iCloud syncing
- Add auto backup to other cloud drives (Google Drive, OneDrive)
Show 19 moreShow fewer
- Add backlinking feature
- Speedy, glitchless movement of cards
- Faster UI
- Ability to zoom with mouse scroll wheel
- Add presentation mode with set paths
- iPhone and iMac versions for syncing
- Add folder functionality for whiteboard organization
- Allow modification of pen stroke color with lasso tool
- Allow deletion of pen stroke colors
- Improve PDF export quality to vector quality
- Export whole canvas as PDF without limitation
- Allow adding more fonts
- Improve URL link preview functionality
- Allow inputting numbers to adjust pen size
- Allow editing curve curvature
- Fix issue with drawing lines from outside to inside images
- Fix issue with two-finger undo
- Allow users to see remaining free trial count
- Allow sign in with Google
In-app purchases
WinkNotes
- Monthly Subscription (Events)$1.991 Month
- Annual Full Access(Events)7 Days trial$6.991 Year
- Annual Full Access7 Days trial$9.991 Year
- Special edition$14.99
- Lifetime Full Access$19.99
GUGA
- Limited-time Discount C$4.99
- Limited-time Discount B$6.99
- Unlock GUGA PRO$9.99









