Invox vs FastScanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Invox
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Scan invoices, bills, and receipts instantly with Invox. Automatically organizes documents into folders right on your device, keeping your data private. Optional cloud synchronization for backup and multi-device access. Turn your iPhone into a smart document scanner. Quickly capture and auto-file bills, invoices, and receipts into company folders. Privacy-first design with on-device processing. Device synchronization keeps everything organized across your devices.
FastScanner
Transform your phone into a portable scanner. Quickly capture documents, notes, and IDs, then convert them to PDF, Markdown, JPG, or TXT. Features include OCR, smart filters, and privacy tools for secure document management.
- High-quality scans with auto-edge detection
- OCR text recognition
- ID and card scanning
- Privacy tools (encryption, watermarks)
- Smart file management
- Multiple export formats (PDF, TXT, JPG, Markdown)
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Fast Scanner— Your All-in-One Mobile Scanner Turn your phone into a portable scanner and document hub. Scan contracts, notes, receipts, IDs, or textbooks in seconds, and export them as PDF, Markdown, JPG, or TXT. Main features: - High-quality scans with auto-edge detection and smart filters. - OCR text recognition for printed and handwritten text in multiple languages. - ID and card scanning with 1:1 reproduction and instant printing. - Privacy tools: encryption, watermarks, and digital signatures. - Smart file management: folders, tags, and quick search. - Format conversion: PDF, Markdown, TXT, JPG. - Wireless printing support. Typical use cases: - Business: scan and share contracts, reports, and presentations. - Education: organize notes and create searchable digital study materials. - Everyday life: archive receipts, coupons, and personal documents. - Travel: keep offline copies of passports, tickets, and itineraries. Fast Scanner makes scanning faster, smarter, and safer.
Screenshots
Verdict
The clearest difference is ads: Invox at none against FastScanner's shown. On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.
Invox ships an update weekly, FastScanner every 2 weeks. The most recent releases landed on September 18, 2026 and July 3, 2026 respectively.
| Parameter | Invox | FastScanner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mohamed Fakiri | 静 樊 |
In-app purchases
Invox
No in-app purchases
FastScanner
No in-app purchases









