Kasey List vs DataSieve
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kasey List
Create and manage simple to-do lists with ease. This straightforward application allows you to add items to lists and organize your tasks without unnecessary complexity. It's designed for users who need a no-frills approach to task management.
- Create lists
- Add items to lists
- Simple interface
- Task organization
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Make a list. Put items in a list. That's it.
DataSieve
Instantly transform unstructured text into organized data. Extract emails, dates, URLs, and more from files, folders, or archives with speed and privacy. Supports numerous input and export formats for efficient data analysis and organization.
- Extracts emails, dates, URLs, and more
- Supports files, folders, and archives
- Works offline and privately
- Multiple input formats (TXT, PDF, DOCX, ZIP)
- Multiple export formats (CSV, JSON, XLSX)
- Fast and accurate data processing
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Extract emails, dates, URLs, and more from any text, file, folder, or archive — fast, accurate, and private. DataSieve helps you turn unstructured text into clean, organized data in seconds. Drag & drop files/folders or select archives to extract multiple data types at once — whether analyzing documents, cleaning data, or pulling key info, it works instantly and locally. Perfect for: Developers, analysts, researchers, writers, and anyone who works with text or documents. Supported input formats: Text, JSON, HTML, CSV, XLSX, ODS, Word (DOCX), ODT, PDF, EPUB, ZIP & other archives, folders, and more. Extractable data: Emails, phone numbers, URLs, dates, addresses, hashtags, coordinates, credit card numbers, keywords, file paths, and more. Export options: Copy as text, JSON, or HTML — or export as CSV, XLSX, DOCX, ODS, or ODT. Private by design: DataSieve works entirely offline. No cloud, no tracking, no data sharing — your information never leaves your device. Use cases: - Extract contact info from text, documents, folders, or archives - Parse data from reports, code, logs, PDFs, or EPUBs - Clean and organize batch files for analysis - Collect structured info for research Stop searching by hand — DataSieve finds your data for you. - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://albemala.me/privacy/
Screenshots
Verdict
The clearest difference is rating: Kasey List at 4.7 against DataSieve's 3.0. Kasey List also leads on in-app purchases (none vs 2) and ratings volume (3 vs 1). DataSieve's advantage is update cadence (every 3 weeks vs every 32 months). 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. DataSieve sells 2 in-app purchases, starting at $2.99 per 7 days. Kasey List asks for nothing beyond the download.
Kasey List holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Kasey List ships an update every 32 months, DataSieve every 3 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | Kasey List | DataSieve |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | 3.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 32 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, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Kasey Baughan | Alberto Malagoli |
Customer experience
Kasey List
DataSieve
In-app purchases
Kasey List
No in-app purchases
DataSieve
- Access for a week$2.997 Days
- Lifetime access$14.99
