Memomium vs RowSwift
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Memomium
A streamlined digital notebook focused on simplicity, security, and style. It offers a distraction-free writing environment with end-to-end encryption and customizable day/night modes. Notes can be synced across Apple devices.
- Minimalist design
- End-to-end encryption
- Day and night modes
- iCloud sync
- Distraction-free writing
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Memomium: Your Secure, Stylish Digital Notebook Memomium is the streamlined note-taking app for those who value simplicity, security, and style. With its minimalist approach, Memomium focuses on the essentials of note-taking without unnecessary complications, allowing you to capture and organize your thoughts effortlessly. Key Features: 1. Clean, Minimal Design Enjoy a distraction-free writing environment with Memomium's sleek, modern interface. The app's simplicity allows you to focus on what matters most - your thoughts and ideas. 2. End-to-End Encryption Your privacy is paramount. Memomium secures your notes with robust end-to-end encryption, ensuring that your personal thoughts and sensitive information remain protected. 3. Day and Night Mode Whether you're writing in bright daylight or late at night, Memomium's day and night modes provide a comfortable viewing experience in any lighting condition. 4. iCloud Sync Access your notes across your Apple devices. While not real-time, Memomium allows you to manually refresh and update your notes, giving you control over when and how your data syncs. Memomium is perfect for anyone looking for a straightforward, secure note-taking solution. Ready to simplify your note-taking? Download Memomium today and elevate your digital note-taking experience.
RowSwift
Analyze and visualize CSV data directly on your device. Inspect file structures, summarize columns with statistical insights, and create various chart types. Filter large datasets and export charts as PNGs.
- CSV file import from various sources
- Column summarization with statistics
- Multiple chart visualization types
- Row filtering for large datasets
- Chart export as PNG
- Data export to CSV
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RowSwift lets you explore and analyze comma-separated files right on your device. Open a CSV from Files, iCloud Drive, a URL, or the clipboard and inspect its structure. The app summarises each column by showing counts, unique values, minimum and maximum, mean, and quartiles. You can switch between histogram, box plot, scatter plot, pie chart, and line views to understand distributions and relationships. When a file is large, row filters help you focus on what matters while keeping scrolling smooth. You can save any chart as a PNG, and you can write data back to CSV. All processing stays on your device. RowSwift collects no analytics and requires no account.
Screenshots
Verdict
The clearest difference is update cadence: Memomium at every 2 days against RowSwift's fortnightly. On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Memomium against 5.0 for RowSwift. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Memomium ships an update every 2 days, RowSwift fortnightly. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.
| Parameter | Memomium | RowSwift |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 17.4 — better | 18.2 |
| Further details — not scored | ||
| Size | 2 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Heung Ju Ha | Juan De Dios Santos Rivera |
Customer experience
Memomium
RowSwift
In-app purchases
Memomium
No in-app purchases
RowSwift
No in-app purchases









