SafePrompt Mobile vs DataSieve
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SafePrompt Mobile
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SafePrompt removes private data and replaces it with placeholders before anything is shared. On your iPhone or iPad it prepares documents for AI and keeps your prompts. Processing stays on your device until you choose to copy or send the result. What you can do: - Replace names, email addresses, phone numbers, dates and addresses with clear placeholders - Keep a library of prompts and combine them with your text - Import PDF, Word, Excel and PowerPoint files, or paste text directly - Review every change and adjust it before anything leaves your device - Copy the result or share it with an AI service or chatbot - Work through several files at once and create a redacted copy of the original Premium goes further: - Longer documents - A larger prompt library - Bigger batches, up to 50 files - Unlimited insertion of the original details when you want them back - Family Sharing, so people in your family can use Premium too Premium is $0.99 per month, billed to your Apple Account, and renews until you cancel in Apple Account settings. If you bought the original SafePrompt app, Restore Purchases keeps Premium for you. Automatic detection supports you; please review the result before you share it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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 update cadence: DataSieve at every 3 weeks against SafePrompt Mobile's every 8 months. DataSieve also leads on device support (4 vs 2). On price, ads, in-app purchases 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. SafePrompt Mobile sells 2 in-app purchases, starting at $0.99 per month and DataSieve sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SafePrompt Mobile ships an update every 8 months, DataSieve every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | SafePrompt Mobile | DataSieve |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 10 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Sascha Schweitzer | Alberto Malagoli |
In-app purchases
SafePrompt Mobile
- SafePrompt Premium$0.991 Month
- SafePrompt Premium Yearly$8.991 Year
DataSieve
- Access for a week$2.997 Days
- Lifetime access$14.99









