Lystra vs RowSwift
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lystra
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Lystra is your clean, offline-first space to instantly capture thoughts, todos, and ideas—no distractions, no noise. Write down what matters the moment it hits you. Add todos with a single tap, mark them done, or swipe to delete. Pin the most important for quick access. Whether it’s a quick reminder, a task, or a passing thought—you’ll always know where it is. With speech-to-text, you can record ideas hands-free, in any language. It detects what you’re saying and writes it down. Fast. Use customizable widgets to keep your most important list on your Home Screen, always visible, always synced. Lystra is not just a notes app—it’s your organized mind on autopilot. Privacy Policy: https://lystrall-pp.netlify.app/ Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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 in-app purchases: RowSwift at none against Lystra's 2. RowSwift also leads on device support (3 vs 1). On price, ads 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. Lystra sells 2 in-app purchases, starting at $0.39 per 7 days. RowSwift asks for nothing beyond the download.
| Parameter | Lystra | RowSwift |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 17.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 14 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Emanuele Di Pietro | Juan De Dios Santos Rivera |
In-app purchases
Lystra
- All Access$0.397 Days
- All Access$7.991 Year
RowSwift
No in-app purchases









