reMarkable mobile vs Syba Inc.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
reMarkable mobile
Organize, create, and access your digital notes and documents from your paper tablet on the go. Manage content with folders and tags, and create new notebooks or add pages to existing PDFs and ebooks. Sync your work seamlessly to continue where you left off.
- Content overview with tags and favorites
- Create folders for organization
- Search functionality for documents
- Create new notebooks and add pages
- Edit PDFs and ebooks
- Sync content across devices
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Expand your reMarkable universe: Make sure to pair your paper tablet with an account at my.remarkable.com before logging in to the app. Find login details for both in Account settings on the paper tablet. Get organized: Use the app to get an overview of your content, with tags and favorite documents. Create folders for collecting notebooks and files by topic. Save one for each project, or separate work and personal notes. This will help you find and arrange the content stored on your paper tablet with Search. You can also remove clutter by deleting any digital paper that has piled up. Fresh paper in your pocket: Our notebooks take full advantage of the flexibility of digital paper for taking notes, typing, and sketching. All of your content is always available, and you can both make fresh notebooks, folders, and add note pages in PDFs and ebooks. Take focused notes, anywhere: Make your ideas easier to refine and share on the go. Our cloud storage allows you to sync your content and pick up right where you left off on your paper tablet. Use the app to create new notebooks or quick sheets, and add blank note pages to existing documents. Checkboxes in the formatting menu are great for to-do lists. Type pages of notes, or quickly write out shorter lists to review and annotate later on your reMarkable. Download the app to your mobile to make the most of your paper tablet. Discover a new way to take notes.
Syba Inc.
This app helps you test your internet connection's security, check for email data breaches, and discover where your username appears on social media. It's designed for ease of use, providing clear explanations for each feature's impact on your digital life.
- Internet connection security testing
- Email data breach checker
- Username social media monitoring
- Informational feature explanations
- Easy to use interface
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With our cyber security app you can test the security of your internet connection, check if your emails are not in data breaches and check where your user name is used on social media websites. The app is very easy to use. You don't have to be a technical wizard. Also, the app is very informational and explain what all the different features mean for your digital life. Terms of use: https://www.syba.io/terms-of-services
Screenshots
Verdict
The clearest difference is review sentiment: Syba Inc. at 100% against reMarkable mobile's 27%. Syba Inc. also leads on rating (5.0 vs 2.8) and update cadence (every 3 weeks vs every 2 months). reMarkable mobile's advantage is in-app purchases (none vs 2) and ratings volume (517 vs 5). On price, ads, device support and iOS requirement 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
Both are free to download. Syba Inc. sells 2 in-app purchases, starting at $4.99 per month. reMarkable mobile asks for nothing beyond the download.
Syba Inc. holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: reMarkable mobile has 517 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 27% of reMarkable mobile's written reviews are positive against 100% of Syba Inc.'s.
reMarkable mobile ships an update every 2 months, Syba Inc. every 3 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | reMarkable mobile | Syba Inc. |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (517 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 27.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 517 — better | 5 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 50 MB | 68 MB |
| Age rating | 4+ | 17+ |
| Developer | reMarkable AS | Francis Chlarie |
Customer experience
reMarkable mobile
Syba Inc.
Bugs and requests
reMarkable mobile
Reported bugs
5 issues- App crashes frequently
- Cursor controls not working as expected
- Sync issues causing data loss
- Compatibility problems with newer iOS versions
- PDF scrolling and rendering issues
Requested features
5 requests- Add ability to edit and annotate documents within the app
- Implement a dark mode option
- Improve file management and organization tools
- Integrate with popular cloud storage services
- Allow handwriting input on mobile devices
Syba Inc.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
reMarkable mobile
No in-app purchases
Syba Inc.
- Syba Subscription Monthly7 Days trial$4.991 Month
- Syba Subscription Yearly7 Days trial$47.991 Year
Questions
Is reMarkable mobile free?
Is Syba Inc. free?
Which has better reviews, reMarkable mobile or Syba Inc.?
Do reMarkable mobile or Syba Inc. have ads?
Which is updated more often, reMarkable mobile or Syba Inc.?
Other comparisons
