PaperNest vs InOutRegister
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PaperNest
Transform your phone into a digital filing cabinet for all your important documents. Easily scan, import, and organize bills, warranties, IDs, and more with smart categorization and powerful search.
- Digital filing cabinet
- Document scanning and import
- Smart categorization
- AI-powered search
- Cloud sync
- Document conversion
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Every paper in your life - bills, warranties, prescriptions, IDs, contracts, receipts - finally has a home. PaperNest turns your phone into an organized digital filing cabinet where every document is easy to find, always with you, and always yours. Other apps scan documents. PaperNest manages them. -- ORGANIZED FROM DAY ONE -- 13 built-in categories cover every area of your life: - Identity - passports, IDs, driver's licenses - Finance - bills, bank statements, tax documents - Health - prescriptions, lab results, insurance cards - Education - diplomas, transcripts, certificates - Work - contracts, pay stubs, expense receipts - Housing - leases, utility bills, insurance policies - Vehicles - registrations, maintenance records - Legal - contracts, court documents, notarized papers - Business - invoices, business licenses - Family - children's documents, vaccination records - Travel - boarding passes, visas, itineraries - Digital - subscriptions, platform accounts - Personal - warranties, receipts, memberships Create your own sections and folders. Rename them, pick icons and colors, organize your way. Each category has country-specific subcategories. 80 country profiles match your life. -- SCAN, IMPORT, FILE -- - Camera scanner with automatic edge detection - Import photos, PDFs, text files, and Office documents - Share from any app - Mail, Safari, WhatsApp, or others - directly to PaperNest - Open password-protected PDFs - enter the password once, access freely - Smart reminders for expiry dates, due dates, and renewals - Combine pages from different sources into one PDF - Remove or rotate individual pages - Lock sensitive PDFs with a password before sharing - Fullscreen viewing for PDFs, images, and text files with pinch-to-zoom -- FIND ANYTHING INSTANTLY -- Search looks inside every document, not just filenames. Type "warranty" and find the certificate you scanned months ago. OCR indexes every word, so nothing hides in plain sight. -- MERASUS ID PREMIUM -- Merasus ID unlocks the full PaperNest experience with services that keep working every day you stay subscribed: - On-device AI assistant: ask questions about your document library in plain language and get answers that link back to the source. AI reads, classifies, summarizes, and auto-tags every new document you add. - Smart OCR correction: AI cleans up scanned text for sharper, more reliable search. - Bidirectional cloud sync: iCloud Drive and Google Drive stay in step across iPhone, iPad, and Mac with delta reconciliation and conflict resolution. - Document conversion: turn PDFs into DOCX and back, with an explicit consent step before any file leaves your device. - Cross-app access: one Merasus ID unlocks premium features across every Merasus app as they launch. - Early access to new premium features. Merasus ID is available as a weekly or yearly subscription. Manage or cancel anytime from Settings. Subscription, duration, price, trial terms, and auto-renewal are shown on the purchase screen. -- YOUR DOCUMENTS, YOUR DEVICE -- Documents are stored locally on your device. AI runs on your phone, not on a server, so your files never leave your hands. Face ID or fingerprint keeps everything private. Cloud sync is opt-in. Document conversion asks for explicit consent before the first upload and is not retained on our servers. Document content stays private; only anonymized purchase events are used for ad campaign measurement, with your permission. Sign In with Apple, Google, or email are all supported. Delete your account in-app anytime from Settings. -- 23 LANGUAGES -- English, Turkish, Arabic, German, Spanish, French, Italian, Portuguese, Russian, Chinese, Japanese, Korean, Hindi and 10 more. --- PaperNest. Your digital filing cabinet, made smart. Scan it. File it. Ask it. Keep it forever. Terms of Use: https://merasus.com/tos/ Privacy Policy: https://merasus.com/policy/
InOutRegister
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InOutRegister helps businesses track physical documents in a simple digital workflow. Use the app to organize records company-wise, manage inward and outward documents, search quickly, and keep document tracking structured and accessible. Key features: Manage documents across multiple companies Track inward and outward document records Search documents quickly Export records when needed Secure sign-in and cloud-backed access Pro features: Unlimited companies Unlimited documents per company Access to all current and future Pro features InOutRegister is designed for businesses that handle physical paperwork and want a cleaner digital register for day-to-day tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://a3innovations.in/privacy/
Screenshots
Verdict
The clearest difference is ads: InOutRegister at none against PaperNest's shown. InOutRegister also leads on update cadence (every 2 days vs weekly) and iOS requirement (13.0 vs 15.5). On price, in-app purchases and device support 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. PaperNest sells 3 in-app purchases, starting at $7.99 per 7 days and InOutRegister sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
PaperNest ships an update weekly, InOutRegister every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | PaperNest | InOutRegister |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 82 MB | 64 MB |
| Age rating | 4+ | 17+ |
| Developer | MERASUS TEKNOLOJI ANONIM SIRKETI | Vrushali Haval |
In-app purchases
PaperNest
- Merasus Premium Weekly3 Days trial$7.997 Days
- Merasus Premium Yearly Offer7 Days trial$29.991 Year
- Merasus Premium Yearly7 Days trial$39.991 Year
InOutRegister
- Pro Monthly$0.991 Month
- Pro Yearly$9.991 Year









